Author: meba_admin

Categories
Thermal Overload Relay

Meba- thermal overload motor relay-C3RU1146

C3RU1146 thermal overload relay

Specification

Meba thermal overload motor relay C3RU1146 are suitable for overload and phase-failure protection of AC motors with frequency of 50 or 60Hz, voltage up to 690v, current up to 0.1-100A under 8-hours duty or uninterrupted duty.

Utilization category:  AC- 3

Frequency:50 or 60Hz

Poles description: 3P/4P

Operating Conditions 

1. The altitude couldn’t exceed 2000m.

2. Ambient temperature: -5℃ to +55℃ and the average temperature no more than +35℃in 24hours.

3. Atmosphere: Comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature. The lowest average temperature no more than +20℃ in the wettest month. The maximum average comparative humidity of this month couldn t exceed 90%. The changeof temperature leading to dew on the product must be considered.

4. Class of pollution: Class 3.

5. The slope between installation surface and vertical surface couldn’t exceed 5o.

6. Keeping away from explosive, corrosive and electric atomy.

7. Keeping dry.

8. The product should be used and installed at certain place without any shock, vibration etc.

Features

1.1 Component type:  Thermal overload relay

1.2 Device short name：C3RU

1.3 Application: phase-failure protection, temperature compensation, ON/OFF indication, Stop button, Test button and manual/automatic reset

1.4 Utilization category:AC-3

1.5 Frequency: 50Hz or 60Hz

1.6 Control circuit type: AC

1.7 Coil type: low consumption

1.8 Poles description: 3P/4P

Online Catalogue

[Download not found]
Categories
Float Switch

Meba Magnetic Float Switches M15-3

meba magnetic float switches M15-3

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
Thermal Overload Relay

Meba hot protection ac contactor C3RU11464M

C3RU11464M series thermal overload relay

Specification

Meba-hot protection-ac contactor-C3RU11464M  are suitable for overload and phase-failure protection of AC motors with frequency of 50 or 60Hz, voltage up to 690v, current up to 0.1-100A under 8-hours duty or uninterrupted duty.

Utilization category:  AC- 3

Frequency:50 or 60Hz

Poles description: 3P/4P

Operating Conditions

1. The altitude couldn’t exceed 2000m.

2. Ambient temperature: -5℃ to +55℃ and the average temperature no more than +35℃in 24hours.

3. Atmosphere: Comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature. The lowest average temperature no more than +20℃ in the wettest month. The maximum average comparative humidity of this month couldn t exceed 90%. The changeof temperature leading to dew on the product must be considered.

4. Class of pollution: Class 3.

5. The slope between installation surface and vertical surface couldn’t exceed 5o.

6. Keeping away from explosive, corrosive and electric atomy.

7. Keeping dry.

8. The product should be used and installed at certain place without any shock, vibration etc.

Features

1.1 Component type:  Thermal overload relay

1.2 Device short name：C3RU

1.3 Application: phase-failure protection, temperature compensation, ON/OFF indication, Stop button, Test button and manual/automatic reset

1.4 Utilization category:AC-3

1.5 Frequency: 50Hz or 60Hz

1.6 Control circuit type: AC

1.7 Coil type: low consumption

1.8 Poles description: 3P/4P

Gallery

Online Catalogue

[Download not found]

[tab]

[tab_item title=”Specification”]

Meba-hot protection-ac contactor-C3RU11464M  are suitable for overload and phase-failure protection of AC motors with frequency of 50 or 60Hz, voltage up to 690v, current up to 0.1-100A under 8-hours duty or uninterrupted duty.

Utilization category:  AC- 3

Frequency:50 or 60Hz

Poles description: 3P/4P

Operating Conditions

1. The altitude couldn’t exceed 2000m.

2. Ambient temperature: -5℃ to +55℃ and the average temperature no more than +35℃in 24hours.

3. Atmosphere: Comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature. The lowest average temperature no more than +20℃ in the wettest month. The maximum average comparative humidity of this month couldn t exceed 90%. The changeof temperature leading to dew on the product must be considered.

4. Class of pollution: Class 3.

5. The slope between installation surface and vertical surface couldn’t exceed 5o.

6. Keeping away from explosive, corrosive and electric atomy.

7. Keeping dry.

8. The product should be used and installed at certain place without any shock, vibration etc.

[/tab_item]

[tab_item title=”Features”]

1.1 Component type:  Thermal overload relay

1.2 Device short name：C3RU

1.3 Application: phase-failure protection, temperature compensation, ON/OFF indication, Stop button, Test button and manual/automatic reset

1.4 Utilization category:AC-3

1.5 Frequency: 50Hz or 60Hz

1.6 Control circuit type: AC

1.7 Coil type: low consumption

1.8 Poles description: 3P/4P[/tab_item]

[tab_item title=”Gallery”]

[/tab_item]

[tab_item title=”Online Catalogue”][Download not found][/tab_item]

[/tab]

Categories
Float Switch

Meba Plastic Water Tank Float Switch M15-2B

meba plastic water tank float switch M15-2B

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
Thermal Overload Relay

Meba thermal overload relay contactor C3RU1126

C3RU1126 thermal overload relay

Specification

Meba- thermal overload relay-contactor-C3RU1126  are suitable for overload and phase-failure protection of AC motors with frequency of 50 or 60Hz, voltage up to 690v, current up to 0.1-100A under 8-hours duty or uninterrupted duty.

Utilization category:  AC- 3

Frequency:50 or 60Hz

Poles description: 3P/4P

Operating Conditions 

1. The altitude couldn’t exceed 2000m.

2. Ambient temperature: -5℃ to +55℃ and the average temperature no more than +35℃in 24hours.

3. Atmosphere: Comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature. The lowest average temperature no more than +20℃ in the wettest month. The maximum average comparative humidity of this month couldn t exceed 90%. The changeof temperature leading to dew on the product must be considered.

4. Class of pollution: Class 3.

5. The slope between installation surface and vertical surface couldn’t exceed 5o.

6. Keeping away from explosive, corrosive and electric atomy.

7. Keeping dry.

8. The product should be used and installed at certain place without any shock, vibration etc.

Features

1.1 Component type:  Thermal overload relay

1.2 Device short name：C3RU

1.3 Application: phase-failure protection, temperature compensation, ON/OFF indication, Stop button, Test button and manual/automatic reset

1.4 Utilization category:AC-3

1.5 Frequency: 50Hz or 60Hz

1.6 Control circuit type: AC

1.7 Coil type: low consumption

1.8 Poles description: 3P/4P

Gallery

Online Catalogue

[Download not found]
Categories
Float Switch

Meba Float Switch For Water Pump M15-4

meba float switch for water pump M15-4

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
Thermal Overload Relay

Meba-hot protective relay-3RU1116

C3RU1116 thermal overload relay

Specification

Meba hot protective relay 3RU1116  are suitable for overload and phase-failure protection of AC motors with frequency of 50 or 60Hz, voltage up to 690v, current up to 0.1-100A under 8-hours duty or uninterrupted duty.

Utilization category:  AC- 3

Frequency:50 or 60Hz

Poles description: 3P/4P

Operating Conditions 

1. The altitude couldn’t exceed 2000m.

2. Ambient temperature: -5℃ to +55℃ and the average temperature no more than +35℃in 24hours.

3. Atmosphere: Comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature. The lowest average temperature no more than +20℃ in the wettest month. The maximum average comparative humidity of this month couldn t exceed 90%. The changeof temperature leading to dew on the product must be considered.

4. Class of pollution: Class 3.

5. The slope between installation surface and vertical surface couldn’t exceed 5o.

6. Keeping away from explosive, corrosive and electric atomy.

7. Keeping dry.

8. The product should be used and installed at certain place without any shock, vibration etc.

Features

1.1 Component type:  Thermal overload relay

1.2 Device short name：C3RU

1.3 Application: phase-failure protection, temperature compensation, ON/OFF indication, Stop button, Test button and manual/automatic reset

1.4 Utilization category:AC-3

1.5 Frequency: 50Hz or 60Hz

1.6 Control circuit type: AC

1.7 Coil type: low consumption

1.8 Poles description: 3P/4P

Gallery

Online Catalogue

[Download not found]
Categories
Float Switch

Meba PP Float Level Switch M15-6

meba PP float level switch M15-6

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
MTmax Moulded Case Circuit Breaker

Meba electrical installation mccb MTmax-250A-4P

meba mccb abb Tmax-250A-4P

Application

1. MTmax series electrical installation mccb is the lasted model of mccb, suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, rated operating current up to 1600A.

2. It features normal structure, reliable performance, high breaking capacity, used for power distribution and protecting the circuit and electrical equipment against overload and short circuit.

3. It complies with standard of IEC60947-2.

Classification:

1. Installation way: Mounted vertically, Horizontal installation;
2. By use of circuit breaker usage: Distribution protection, Motor protection;
3. According to the mode of wiring points: Front panel wiring, Back panel wiring , Plug-in connection;
4. According to the mode of operation: direct operating handle, External turning the handle operations, electric operation;
5. By release type distinction: instantaneous action release (magnetic release), thermal + electromagnetic release (duplex); electronic release;
6.  Poles Number: 3poles, 4poles;

Specification

Type Rated current(A) PoleNo Rated perating voltage(V) Ultimate short circuit breaking capacity(KA) Short circuit breaking(KA)
AC380V(400) AC660V(690) DC250 AC380V(400)
TM6-125S 12.5,16,20,25,32,40,50,63,80,100,125 2P3P4P ≥30 15 – – 7.5
TM6-125H 25 – 20 16
TM6-160S 16,20,32,40,50,63,80,100,125,160 380V660V 35 8 20 18
TM6-160H 50 10 40 25
TM6-250S 100,125,160,180,200,225,250 35 10 40 18
TM6-250H 50 16 40 30
JM6-400S 200,225,250,315,350,400 35 16 18 18
TM6-400H 65 25 48 48
TM6-630S 400,500,630 50 20 30 30
TM6-630 80 30 60 60
TM6-800S 500,630,700,800 50 20 30 30
TM6-800H 80 30 60 60
TM6-1250S 500,600,630,800,1000,1250 50 10 35 37

 

Type Rear Current Electronic Type Shut Trip Auxiliary Switch Undervoltage Trip Alam Switch Electrical-operation device(MD) External rotary handle Plug-in connected Plug-out connected
MTmax-125 160 64 36 110 36 312 100 270
MTmax-125 4P 220 64 36 110 36 312 100 270
MTmax-160 160 64 36 110 36 312 100 290
MTmax-160 4P 220 64 36 110 36 312 100 290
MTmax-250 180 84 60 160 60 800 120 600
MTmax-250 4P 240 84 60 160 60 800 120 600
MTmax-400 440 800 100 60 160 60 860 160 800 1300
MTmax-400 4P 580 800 100 60 160 60 860 160 800
MTmax-630L 580 900 150 80 192 80 940 170 1160 1800
MTmax-630L 4P 775 900 150 80 192 80 940 170 1160
MTmax-800M 600 900 150 80 192 80 940 170 1160 1800
MTmax-800M 4P 800 900 150 80 192 80 940 170 1160
MTmax-1250


Outline and Installation Dimension

PDF Download

[Download not found]M Tmax 250A 4Pole electrical installation mccb is  thermal or thermal-magnetic operation widely used in apartment , industrial, commercial etc place.

Categories
Float Switch

Meba Cable Float Switch With Weight M15-7

meba cable float switch with weight M15-7

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
MTmax Moulded Case Circuit Breaker

Meba Automatic Regulation Moulded Case Circuit Breaker MTmax-160A-3P

meba mccb abb Tmax160

Specification

1.MTmax series power moulded case circuit breaker is the lasted model of MCCB, suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, rated operating current up to 1600A.

2.It features normal structure, reliable performance, high breaking capacity.

3.Used for power distribution and protecting the circuit and electrical equipment against overload and short circuit.

4.It complies with standard of IEC60947-2.

Classification:

1. Installation way: Mounted vertically, Horizontal installation;
2. By use of circuit breaker usage: Distribution protection, Motor protection;
3. According to the mode of wiring points: Front panel wiring, Back panel wiring , Plug-in connection;
4. According to the mode of operation: direct operating handle, External turning the handle operations, electric operation;
5. By release type distinction: instantaneous action release (magnetic release), thermal + electromagnetic release (duplex); electronic release;
6.  Poles Number: 3poles, 4poles;

Parameters

Type MTMAX-160 MTMAX-250
Poles No. 3 3
Rated current In(A) 16-160 100-250
Rated operating voltage Ue(V)(50/60Hz) 690 690
Rated insulation voltage Ui(V) 800 800
Rated impulse withstand voltage Uimp(KV) 8 8
Utilisation category A A
Rated limited short-circuit breaking capacity Icu(KA) 220/230V 25 50
380/415V 16 36
400V 10 25
500V 8 20
690V 3 5
500V-3poles in series 16 36
Rated short-circuit service breaking capacity Ics 100 75

 

Outline and Installation Dimension

PDF Download

[Download not found]

MTmax series 160A automatic regulation moulded case circuit breaker with different rated current mainly protecting the circuit and electrical equipment against overload and short circuit.

Categories
Float Switch

Meba Float Switch M15-1A

meba float switch M15-1A

Specification

Introduction:

1. Cable Float Switch uses one-step shaping injection molding with substantial structure, cheap price and long lifetime.

2. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block.Certainly it is also useful for normal liquid.

3. It uses Micro Switch to make connection output. Connection point capacity 10A/250VAC can start the motor equipment directly.

4. It can be regulated freely and easy to operate, convenient to install, safe and reliable, without maintenance, non-toxic and environment friendly.

5. It can resist sewage so that widely used in pool in resident, factories and mines ect., and ponds, barrel, manger and pot with oil, acid and alkali as well as the vessel with high viscosity and suspended substance.

Feature:

• Low cost level switch made from Polypropylene

• Hermetically sealed double chamber construction

• Mercury-free micro switch

• Direct pump-control operation up to 1.1 KW,

• without external contactor

• Adjustable switch diff erential

• Switch rating 250 V AC –10A

• Temperature 200 C to 800 C

• Pressure MAX. 5 bar

• Protection IP68

Technical Parameter:

Product Name water level float switch
Electrical rate 250V/4A
Contact Mode SPDT, NO, NC
Working Temperature 0~60°C(PVC cable), 0~80°C(Rubber cable)
Protection grade IP 68
Float Material PP/PVC
Application water, sewage, acid-bases liquid 
Working Pressure ±0.5Mpa
CableMaterial PVC/rubber
Length 5m(standard); length could be customized
Conductor size 3×0.5m㎡ (standard);3*0.75m㎡,3*1m㎡

 

Working Environment:

Rated voltage 250V (380V)
Rated current 10A (3A)
Working temperature 0°C to 80°C
Mechanical endurance ≥100,000times
Electrical endurance ≥50,000times
Protection setting IP68CS

 

How they work?
As the water rises, at a pre-determined level the switch turns on the pump. Once the level has been reduced to the level you set

Automatically turns On and Off

Adjustable switching level

Plugged models are simple to install
(no electrician required)

Categories
Miniature Circuit Breaker

Meba ac tripping breaker SD-SWD

Meba-ac-tripping-Breaker-SD-SWD

Meba ac tripping breaker SD-SWD

Specification

Meba ac tripping breaker SD-SWD is  mainly suitable for overload and short circuit protection. It is especially used for illumination and distribution in industry and commerce, etc. It is of pleasing outlook & high breaking capacity, reliable performance, high inflammable resistance and shock resistance for long service life. It is within the circuit of AC 50/60Hz, rated voltage of single pole up to 230V, two, three or four poles up to 400V. It can also be for an unfrequent switchover of the circuit and illumination under normal conditions.

Parameter

Meba ac tripping breaker SD-SWD

roduct Details Manufacturer: Meba Electric Enterprises
Country of Origin: China
Brand: Meba
Model: SD-SWD
Manufacturing Standards IEC 60898 IEC60947
Tropicalization Relative Humidity ℃ 93% RH at 25℃
Room Temperature ℃ 10℃ a 60℃
Electrical Properties Rated at 40 A 5/10/15/20/30/40/50/60/75/100
Rated operating voltage at 40 Vac 120/240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 6
Operating temperature ℃ -5 a 40
Degree of Protection IP20
Number of poles 1/2/3/4
Conductor cross section (minimum allowable) mm2 25
Minimum number of power moves 4000
Minimum number of mechanical operations 10000
Operation curve B/C/D
Current Trip Curve A 5 a 10 In
Characteristic Intervention attach
Features MAGNETIC COIL: ensures the switching of short-circuit, speaking within the following ranges: 5 to 10 times rated current (Type C), 3 to 5 times rated current (Type B), 10 to 20 times rated current (Type D)
BIMETAL: ensures the breaker trip when overloaded.
ARC CHAMBER: effectively dissipates the electric arc that is generated by the opening contacts of the trigger mechanism in the presence of an overload or short circuit.
Present Certificates CE CB
ISO 9001-2000 awarded by the competent certification body, Meba is qualified in the manufacturing of the object
IEC 60898 standards in the manufacture of the goods
Curve compliance issued Shot by an accredited laboratory for effect
Life, given by Meba to ensure that the life of the goods offered by at least 15 years.
Testing For Acceptance Before receiving the circuit breakers (breakers), customers may perform the tests may be necessary to ensure compliance with the technical specifications.
Packing The packaging is sure that withstand any adverse conditions during transport and handling to the warehouse of cutomers.
Dial Century, Year, Month and Batch In one of its sides the breaker is marked with the symbol permanent ink, year, month and batch.
Catalog Attach catalogs indicating the technical specifications
Shows Submit sample of the product offered
Technical Warranty 2 YEARS
Place of Delivery CNF&FOB
Delivery 25 DAYS

Overall & Installation Dimensions: 

 

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Categories
Junction Box

Meba Waterproof Junction Box Europe Type IP65

meba waterproof junction box europe type ip65

Specification

Europe Electrical Junction Box Feature:

1. Corrosion-resistant and superior insulation.

2. Proved quality in many related tests(IP 65).

3. 1/4 weight of metal box enables easy carriage and efficient work.

4. Convenient to use for console-alternative rail and button box, mini terminal, signal box, gauge/meter console, communication connection box and etc.

5. .Products choose high quality thermoplastic plastics ABS,PC,nylon,taibai,also can according to the custmer asked to select material,non-corrosive good insulation.

 

Technical Paramete:(Waterproof Junction Box Europe Type IP65)

Specification L W H
PC transparent cover
ABS opaque cover
Both available		 Stainless steel screw 65 50 55
85 85 60
Plastic screw 110 80 70
100 100 70
120 100 70
150 110 70
200 100 80
150 150 80
175 125 75
175 125 100
180 180 80
200 155 100
200 200 100
250 200 100
ABS opaque cover only Plastic screw 300 250 130
350 300 130
400 350 130
Categories
Motor Siren

Meba Motor Siren MS290B

meba motor siren MS290B

Specification

Content:

1. Moter Siren with the external diameter of 80/100mm which makes the output of 40W sound volume.

2. Suitable for warning information of small hoist, light transfer cars and the inside of small vessel.

3. Body standard color : RED

4. Material : STEEL & ABS

5. Insulation resistance : 100MΩ(at 500 VDC)

6. Dielectric strength : 500VAC, 50/60Hz in 1 minute

7. Protection class : IP44

 

Technical Data:

Model Voltage Current(A) Frequency(Hz) Decibel Packing Size QTY Weight
MS-290A DC12V 5.8 60 116dB 70*37*30cm 20pcs 16kg
DC24V 2.1 60 116dB 16kg
AC110V 1.6 60 116dB 22kg
AC220V 0.8 60 116dB 22kg

 

Features:

1. Special motor: High-quality motor, rotating speed of 10000 rev / sec.
2. Duration: Sustainable working hours to 40 minutes.

 

Shape:

meba-ms209-motor-siren

Categories
Photoelectric Switch

Meba Photoelectric Switch G12

meba photoelectric switch g12

Specification

Model explanation of proximity switch:

Meba G12 model

 

Number Composition Code and Definition
1 Switch catalogue G: Photoelectric sensor
2 Outward appearance code ■: Cylinder type;
F: Angular column type and plane installation type
3 Working voltage 2: 90-250VAC ;3: 10-30VDC;
4: 12-240VDC/24-240VAC; 5: Special voltage
4 Detection distance 05: 5cm ; 10: 10cm; 30: 30cm; 101: 10m
5 Output form N: Three-line DC NPN output; P: Three-line DC PNP output;
L: Two-line DC output; ■: AC two-wire output;
J: Relay output; NP: NPN+PNP output
6 Output state A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current
7 Subsidiary functions T: With connector; Y: Water proof, oil proof;
I: Special requirement; H: High temp resistance; R: Ring type

 

Briefintroduction:

SM series Hall sensor is a kind of magnet sensitive sensor consisting of voltage regulator, Hall voltage generator, differential amplifier Schmidt trigger and the output pole of collector open circuit. Its input is the magnetic flux density. The output is a digital voltage signal.

Main features:

– Compact volume

– high precision of repeated location

– Diversified exterior structures

– Good performance of anti-interference.

– Many output forms

– High on-off frequency

– Wide voltage range

– Dust proof,vibration proof,water proof and oil proof.

– With short-circuit protection and inverted connecting protection.

– Long service life

 Technical Parameter(Photoelectric Switch G12):

Model NO. Detection distance Working voltage Output Detection way
Form State
G12 -3A 07NA 7cm DC10-30V NPN NO Diffuse type
G12 -3A 07NB 7cm DC10-30V NPN NC Diffuse type
G12 -3A 07PA 7cm DC10-30V PNP NO Diffuse type
G12 -3A 07PB 7cm DC10-30V PNP NC Diffuse type
G12-3B1NA 1m DC10-30V NPN NO Retroreflective
G12-3B1NB 1m DC10-30V NPN NC Retroreflective
G12-3B1PA 1m DC10-30V PNP NO Retroreflective
G12-3B1PB 1m DC10-30V PNP NC Retroreflective
G12 -3C 3NA 3m DC10-30V NPN NO Through beam
G12 -3C 3NB 3m DC10-30V NPN NC Through beam
G12 -3C 3PA 3m DC10-30V PNP NO Through beam
G12 -3C 3PB 3m DC10-30V PNP NC Through beam
Categories
MTmax Moulded Case Circuit Breaker

Meba power mccb MTmax-160A-4P

meba mccb abb Tmax 160A 4P

Application

1. MTmax series moulded case circuit breaker is the lasted model breaker, suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, rated operating current up to 1600A.

2. It features normal structure, reliable performance, high breaking capacity, used for power distribution and protecting the circuit and electrical equipment against overload and short circuit.

3. It complies with standard of IEC60947-2.

Classification:

1. Installation way: Mounted vertically, Horizontal installation;
2. By use of circuit breaker usage: Distribution protection, Motor protection;
3. According to the mode of wiring points: Front panel wiring, Back panel wiring , Plug-in connection;
4. According to the mode of operation: direct operating handle, External turning the handle operations, electric operation;
5. By release type distinction: instantaneous action release (magnetic release), thermal + electromagnetic release (duplex); electronic release;
6.  Poles Number: 3poles, 4poles;

Specification

Type Rated current(A) PoleNo Rated perating voltage(V) Ultimate short circuit breaking capacity(KA) Short circuit breaking(KA)
AC380V(400) AC660V(690) DC250 AC380V(400)
TM6-125S 12.5,16,20,25,32,40,50,63,80,100,125 2P3P

4P

 ≥30 15 – – 7.5
TM6-125H 25 – 20 16
TM6-160S 16,20,32,40,50,63,80,100,125,160 380V660V 35 8 20 18
TM6-160H 50 10 40 25
TM6-250S 100,125,160,180,200,225,250 35 10 40 18
TM6-250H 50 16 40 30
JM6-400S 200,225,250,315,350,400 35 16 18 18
TM6-400H 65 25 48 48
TM6-630S 400,500,630 50 20 30 30
TM6-630 80 30 60 60
TM6-800S 500,630,700,800 50 20 30 30
TM6-800H 80 30 60 60
TM6-1250S 500,600,630,800,1000,1250 50 10 35 37

Outline and Installation Dimension:

Working condition:
1.The altitude not exceeding 2000m
2.The ambient temperature is from +40°Cto -5°C
3.Ambient environment is free from explosive danger and air or dust, which may cause corrosion of metal or weakness of insulation.
4.Ambient environment is free from erosion of rain or snow.
5.Pollution degree 3
6.Over-voltage category III

Trip characteristic:
The thermodynamic release of the breaker has the advantages of inverse time-delay while the magnetic release the instantaneous operation as shown on table 2(distribution circuit breaker)and table 3(motor protection circuit breaker).

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[Download not found]MTmax 160A 4P power MCCB is new delevoped breaker max up to 160A, match with various electrical equipment 

Categories
Proximity Switch

Meba Hall Sensor Switch SM14

meba hall sensor switch sm14

Specification

Model explanation of proximity switch:

Number Composition Code and Definition
1 Switch catalogue LM: inductance type; CM: capactitance type; SM:Hall type;
AM:safety explosion- proof type; XM: mimic linear type
2 Outward appearance code ■: Cylinder type;
F: Angular column type and plane installation type
3 Working voltage 30: 6-36VDC; 310: 5-24VDC; 320: 12-60VDC;
20: 90-250VAC; 210: 24-250VAC; 220: 380VAC;
40: 12-240VDC/24-240AC; 50: Special voltage
4 Detection distance 01: 1mm; 05:5mm; 10:10mm
5 Output form N: Three-line DC NPN output; P: Three-line DC PNP output;
L: Two-line DC output; ■: AC two-wire output;
J: Relay output; NP: NPN+PNP output
6 Output state A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current
7 Subsidiary functions T: With connector; Y: Water proof, oil proof;
I: Special requirement; H: High temp resistance; R: Ring type

 

Briefintroduction:

SM series Hall sensor is a kind of magnet sensitive sensor consisting of voltage regulator, Hall voltage generator, differential amplifier Schmidt trigger and the output pole of collector open circuit. Its input is the magnetic flux density. The output is a digital voltage signal.

Main features:

– Compact volume

– high precision of repeated location

– Diversified exterior structures

– Good performance of anti-interference.

– Many output forms

– High on-off frequency

– Wide voltage range

– Dust proof,vibration proof,water proof and oil proof.

– With short-circuit protection and inverted connecting protection.

– Long service life

 Technical Parameter(Hall Sensor Switch SM14):

Outward appearance code: SM14
Detection distance: 10mm
Power voltage: 5~24VDC
Detectable object: Permanent magnet
Output low level voltage: 200mV
Output high level voltage: 0.1uA
Power current: 8mA
ON-OFF frequency: 320KHz
Working point magnetic density: 22mT
Shell material: Metal
Ambient temperature: -25°C~70°C
Protection grade: IEC standard IP67
Model avalibale                        NPN NO SM14-31010NA
PNP NO SM14-31010PA
NPN NC SM14-31010NB
PNP NC SM14-31010PB
Categories
Electrical Accessories

zw3520a-portable-mobile-lamp

portable mobile lamp
PL022-Cabinet-Locks

Specification

zw3520a-portable-mobile-lamp
PL022-Cabinet-LocksCutting range:
Length:
Weight:
Package:
Weight of case:

zw3520a-portable-mobile-lamp
PL022-Cabinet-Locks

zw3520a-portable-mobile-lamp
PL022-Cabinet-Locks

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Categories
Proximity Switch

Meba Magnetic Hall Sensor SM12

meba magnetic hall sensor sm12

Model explanation of proximity switch:

Number Composition Code and Definition
1 Switch catalogue LM: inductance type; CM: capactitance type; SM:Hall type;
AM:safety explosion- proof type; XM: mimic linear type
2 Outward appearance code ■: Cylinder type;
F: Angular column type and plane installation type
3 Working voltage 30: 6-36VDC; 310: 5-24VDC; 320: 12-60VDC;
20: 90-250VAC; 210: 24-250VAC; 220: 380VAC;
40: 12-240VDC/24-240AC; 50: Special voltage
4 Detection distance 01: 1mm; 05:5mm; 10:10mm
5 Output form N: Three-line DC NPN output; P: Three-line DC PNP output;
L: Two-line DC output; ■: AC two-wire output;
J: Relay output; NP: NPN+PNP output
6 Output state A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current
7 Subsidiary functions T: With connector; Y: Water proof, oil proof;
I: Special requirement; H: High temp resistance; R: Ring type

 

Briefintroduction:

SM series Hall sensor is a kind of magnet sensitive sensor consisting of voltage regulator, Hall voltage generator, differential amplifier Schmidt trigger and the output pole of collector open circuit. Its input is the magnetic flux density. The output is a digital voltage signal.

– Compact volume

– high precision of repeated location

– Diversified exterior structures

– Good performance of anti-interference.

– Many output forms

– High on-off frequency

– Wide voltage range

– Dust proof,vibration proof,water proof and oil proof.

– With short-circuit protection and inverted connecting protection.

– Long service life

 Technical Parameter(Magnetic Hall Sensor SM12):

Outward appearance code: SM12
Detection distance: 10mm
Power voltage: 5~24VDC
Detectable object: Permanent magnet
Output low level voltage: 200mV
Output high level voltage: 0.1uA
Power current: 8mA
ON-OFF frequency: 320KHz
Working point magnetic density: 22mT
Shell material: Metal
Ambient temperature: -25°C~70°C
Protection grade: IEC standard IP67
Model avalibale                                         NPN NO SM12-31010NA
PNP NO SM12-31010PA
NPN NC SM12-31010NB
PNP NC SM12-31010PB