Categories
Miniature Circuit Breaker

Meba breaker C47 type

Meba breaker C47 type  is mainly used in AC50/60Hz single pole 230V or two, three, four pole 400V voltage for overload and short-circuit protection as well as for un-frequent on-and-off switching electric equipment and lighting circuit under normal condition, the product is suitable for industry, business, building, residence, etc. It’s conformity with GB10963, IEC60898 standards.

Meba breaker C47 type

Standard IEC60898
Number of poles 1P, 2P, 3P, 4P
Rated current(In) 6, 10, 16, 20, 25, 32, 40, 50, 63
Rated voltage(Un) AC240/415V
Rated frequency 50/60Hz
Tripping curve B, C, D
Release action characteristics Time delay 1.13In>1h Non-trip
1.45In<1h trip
2.55In 1s-60S trip
Instantaneous(Curve C) 5In>0.1s Non-trip
10In<0.1s trip
Magnetic releases operate B curve:between 3 and 5In
C curve:between 5 and 10In
D curve:between 10 and 15In
Rated breaking capacity (Lcn) 3000A
Endurance >2500
Circumstance temperature -5 to +40℃
Electrical life >6000times
Mechanical life 20000 times
Tropical ration Treatment 2(RH95%, at 55℃)
Protection degree IP20
Categories
Miniature Circuit Breaker

Meba breakerMBL10 series

Meba breaker MBL10 series

is used for protecting against electrical leakage in the circuit of 50Hz or 60Hz, rated voltage single-phase 240V, three phases 415V, rated current up to 63A. If the current exceeds the fixed value, the MBL10 breaker can cut off the power within the time of 0.1s automatically to protect the personal residual current. With this function, the MBL10 breaker can protect the unfrequent switch-over of the circuit under normal conditions.Standards: It conforms to IEC60898 IEC60947.

Meba breaker MBL10 series

Product Details Manufacturer: Meba Electric Enterprises
Country of Origin: China
Brand: Meba
Model: MBL10
Manufacturing Standards IEC 60898 IEC60947
Tropicalization Relative Humidity 93% RH at 25℃
Room Temperature 10℃ a 60℃
Electrical Properties Rated at 40℃ A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40℃ Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 6
Operating temperature 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  C A 5 a 10 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35mm
Operation Indicator Window The circuit breaker have an operating window color display that shows the state in which it is (connected or disconnected).
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 14 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 customers
Dial Century, Year, Month and Batch In one of its sides the breaker is marked with permanent ink, year, month and batch.
Catalog Attach catalogs indicating the technical specification
Shows Submit sample of the product offered
Technical Warranty 2 YEARS
Place of Delivery FOB & CNF
Delivery 25 Days
Categories
Miniature Circuit Breaker

Meba motor protector MB1-63-16A

Meba motor protector MB1-63-16A

Meba motor protector MB1-63-16A , this series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard din rail, it is convenient and easy in usage. It is mainly used in the line of AC 50/60Hz, rated working voltage to 240V/415V, and rated current to 63A as protection against overload and short-circuit. It can be used as infrequent on-and-off operation and changeover.
It complies with standard of GB10963 and IEC/EN60898.

Meba motor protector MB1-63-16A

Technical parameters

Frame class

63A

Rated working voltage

240V/415V

Rated frequency

50/60Hz

Rated working current

1、3、6、10、16、20、25、32、40、50、63A

Making and breaking capacity

6000A(6~40A),4500A(50、63A)

Release type

B、C、D

Poles

1、2、3、4P

Mechanical life

20000

Electric life

4000

The over-current tripping unit protection feature   

Sequence
NO .

Release

Test
current I/In

Start state

Tripping
time

Expected
result

1

B、C、D

1.13In

Cold state

t≤1h

Not tripping

2

B、C、D

1.45In

Start right after
the serial NO .
1 test

t<1h

Tripping

3

B、C、D

2.55In

Cold state

1s<t<60s

Tripping

4

B
C
D

3In
5In
10In

Cold state

t≤0.1s

Not tripping

5

B
C
D

5In
10In
20In

Cold state

t<0.1s

Tripping

 

Dimensions(mm)

Meba-mcb-and-mccb-MB1-63-40A

Characteristics curve

Meba mcb and mccb MB1-63-40A Characteristics curve

 

Categories
Miniature Circuit Breaker

Meba mcb plug in circuit breaker MB436C

Meba mcb plug in circuit breaker MB436C

  • Meba mcb plug in circuit breaker MB436C is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard din rail, it is convenient and easy in usage.
  • It is mainly used in the line of AC 50/60Hz, rated working voltage to 240V/ 415V, and rated current up to 63A to protect against overload and short-circuit.
  • It can be used as infrequent on-and-off operation and changeover.
  • It complies with standard GB10963 and IEC/EN60898.

Meba mcb plug in circuit breaker MB436C

Technical parameters:

Rated current In

A

1,2,3,4,6,10,16,20,25,32,40,50,63

Electrical

features

Poles

1P,2P,3P,4P

Rated voltage Ue

V

230/400

Insulation voltage Ui

V

500

Rated frequency

50/60Hz

Rated breaking capacity

A

10000

Energy limiting class

3

Rated impulse withstand

voltage (1.2/50)Uimp

V

6000

Dielectric test voltage at

ind .Freq.for 1min

kV

2

Pollution degree                       2

Power loss per pole

           Rated current(A)

Max power loss per pole (W)

             1,2,3,4,6,10

2

             16,20,25,32

3.5

             40,50,63

5

Thermo-magnetic release

Characteristic

B,C,D

Mechanical

features

Electrical life                           8000

Mechanical life                         20000

Contact position indicator                 Yes

Protection degree                       IP40

Reference temperature for

Setting of thermal element

°C

30

Ambient temperature (with

daily average≤35°C)

°C

-5…..+40

Storage temperature

°C

-25….+70

Installation

Terminal connection type

Cable /U-type busbar/pin-type busbar

Terminal size top/bottom

for cable

mm2

25

AWG

18-3

Terminal size top/bottom for

busbar

mm2

25

AWG

18-3

Tightening torque

N*m

In-Ibs

2.0

22

Mounting

On DIN rail 35mm

Connection

From top and bottom

Combination with occessories

Auxiliary contact

Yes

Shunt release

Yes

Under voltage release

Yes

Alarm contact

Yes

Thermo magnetic release characteristic curves of plug in circuit breaker:

Characteristic curves

Dimension of plug in circuit breaker (mm):

L7 Dimension

Categories
Miniature Circuit Breaker

Mcb breaker MB436C made by Meba

Meba mcb breaker MB4360

Meba mcb breaker MB436C adopts advanced design technology, it has protective function as shortage as overload, and are used in lighting distribution system industry, commerce and dwelling, and protecting fractional electric motors, and they also have many merits of high protective grade(up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc. Meba mcb breaker MB436C are mainly adapted to the circuit of AC 50Hz, 230V in single pole; 400V in double, three, four poles for protecting overload and short circuit, meanwhile Meba mcb breaker MB436C are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.

Meba mcb breaker MB436C

Technical parameters:

Tropicalization

Relative Humidity

93% RH at 25℃ 50% RH at 40℃

Room Temperature

-5℃ a 40℃

Electrical Properties

Rated at 40

A

6/10/16/20/25/32/40/50/63

Rated operating voltage at 40

Vac

240/415

Nominal Frequency

Hz

50/60

Interrupting Capacity at 230V

kA

6

Operating temperature

40

Degree of Protection

IP20

Number of poles

1/2/3/4

Conductor cross section (minimum allowable)

mm2

25

Minimum number of power moves

6000

Minimum number of mechanical operations

20000

Operation curve

B/C/D

Current Trip Curve

A

Type B: 3 a 5 In Type C: 5 a 10 In Type D: 10 a 14 In

Characteristic Intervention

attach

Type Of Assembly

FOR RIEL DIN 35 mm

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 14 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 customers.

Dial Century, Year, Month and Batch

In one of its sides the breaker is marked with permanent ink, year, month and batch.

Catalog

Attach catalogs indicating the technical specification

Shows

Submit sample of the product offered

Technical Warranty

2 YEARS

Place of Delivery

CNF & FOB

Delivery

25 DAYS

Categories
Miniature Circuit Breaker

Meba power circuit breaker OLB7 3P

Meba power circuit breaker OLB7 3P

Meba power circuit breaker OLB7 3P is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is neoteric in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz single-pole 230V or two, three, four pole 400V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case. The products comply with IEC 60898.

Meba power circuit breaker OLB7 3P

Technical parameters

Technical Data
Pole: 1, 2, 3, 4
Rated Voltage(Un): 230(240)/400(415)V AC, max.60V DC
Rated Current IN: 0.5-63A
Rated frequency fN: 50HZ
Rated breaking capacity: 6KA
Energy limiting class: 3
Tripping characteristic: B,C,D
Cross-section of connecting lead: 1-25mm2
Isolating class: B
Mounting on the rail: EN 50022
Build-in width: 18mm/pole
Standards: IEC 60898,EN60898

Dimensions

 

Categories
Miniature Circuit Breaker

Meba Miniature tripped circuit breaker SDM61

Meba Miniature tripped circuit breaker SDM61

Application:

Meba Miniature tripped circuit breaker SDM61 major export to South America, Middle East market, has light weight, small size, novel structure and excellent performance. They are mounted in the metal distribution board and used in guesthouses. block of fiats, high buildings, squares, airports, railway stations, plants and enterprises etc, in AC circuits 240V(single pole)up to 415V(3poie)50Hz for protection of overload short circuit and for circuit changeover in lighting system. Breaking capacity is 3KA. The items comply with BS&NEMA STANDARD.

 

Technical Data

ropicalization Relative Humidity 93% RH at 25℃
Room Temperature 10℃ a 60℃
Electrical Properties Rated at 40℃ A 6/10/15/20/30/40/50/63
Rated operating voltage at 40℃ Vac 120/240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 3
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 6000
Operation curve B/C/D
Current Trip Curve A Type B 3a 5 In
Type C 5 a 10 In
Type D 10 a 14 In
Characteristic Intervention attach
Type Of Assembly NEMA Type
Features MAGNETIC COIL: ensures the switching of short-circuit, speaking within the following ranges: 5 to 10 times rated current (Type C), 10 to 14 times rated current ( Type D )
BIMETAL: ensure 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.

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.

Categories
G series Moulded Case Circuit Breaker

Meba Breaker MJS3250AAGV

Meba Breaker MJS3250AAGV

·Brief description
G series moulded case circuit breaker not only has compact volume than normal circuit breaker or fuse, but
also supply more advanced performance. Advantages as following:

■Easy installation accessory

■Easy installation accessory

■20A-2500A can equip with electronic trip

■Built in 20A earth fault protection

· Most reasonable contact terminal system design

Excellent contact terminal design makes G series circuit breaker outstanding performance and high flexibility possible. Our licensed technology adopts speed ’air-blowing’ system, this system adopts high breaking capacity fault current electric power function.

G circuit breaker adopts operation shaft equipment structer, this structer can trip freely when short circuit, shaft can direct definitely trip which caused in short circuit or overload, this fast and reliable operation system improve the safety performance.

·Completely testing before delivery
G circuit breaker’s quality and reliable is assured by completely testing, each pole on circuit breaker will make 2 times setting test to assure trip structure, operation structure and continuously and precision.

·Operating mechanism
1.
G circuit breaker adopts shaft operation feature, this shaft can instruct circuit breaker’s  working condition: ON OFF and PIPPED.

2. When circuit breaker appear overloading, short circuit, shunt or under voltage trip action, shaft will jump to TRIPPED (trip) position, at this time, if need to re-switch on must push shaft to RESET position.

3. On both sides of shaft on EG and RG frame there will have 2 windows, which direct circuit breaker’s  working condition, red, green and white each correspondence  to: On/OFF/TRIPPED.

G Series Trip Unit

MEE3050FFGV Parameter

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

[Download not found] Meba Mem Breaker MJS3250AAGV is big ampere circuit breaker  with high breaking capacity match with RCCB, MCB  use  to protection power distribution equipment safety.

Categories
Miniature Circuit Breaker

Isolator circuit breaker MB324C from Meba

Meba isolator circuit breaker MB324C, adopts advanced design technology, it has protective function as shortage as overload, and are used in lighting distribution system industry, commerce and dwelling, and protecting fractional electric motors, and they also have many merits of high protective grade(up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc. They are mainly adapted to the circuit of AC 50Hz, 230V in single pole; 400V in double, three, four poles for protecting overload and short circuit, meanwhile they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.

Meba isolator circuit breaker MB324C

Technical parameters:

Number of Poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P
Rated Current (A): 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, (50, 63)
Breaking Capacity (A): 6000,(4500)
Rated Voltage (V): 230/400
Rated Frequency: 50/60Hz
Endurance: 4000
Circumstance Temperature: -5+40
Electrical Life: no less than 6000 operations
Mechanical Life: (O-C) no less than 20000 operations

Categories
Miniature Circuit Breaker

Meba circuit breaker MBI216C

Meba circuit breaker MBI216Cthis mini circuit breaker is mainly suitable for overload and short circuit protection. It is especially used for illumination and distribution in industry and commerce.It is of pleasing outlook & high breaking capacity etc.The frame and parts adopt plastics of light weight, reliable performance, high inflammable resistance and shock resistance for long service life. It is mainly used for overload and short circuit protection within the circuit of AC 50/60Hz,rated voltage of single pole up to 230V, two, three or four pole up to 400V. It can also be used for an un-frequent switch over of the circuit and illumination under normal condition.

Meba circuit breaker MBI216C

Technical parameters:

Rated current(A) Pole Rated voltage (V) Breaking capacity (A) Electrical life(times) Mechanical life (times)
1,2,3,4,6,10,16,20,25,32,40,50,63 1,2,3,4 1P+N 240/415 6000 8000 10000

 

Some items for your reference when selecting the device:

a)The earthing systems(TNS,TNC)

b)Short-circuit of the specific power system, which must always be less than the breaking capacity of this device

c)The rated voltage

d)Tripping curves:

  • B curve (3-5In) —- protection for people and big length cables in TN and IT systems (lights or socket circuits etc.)
  • C curve (5-10In) —- protection for resistant and inductive loads with low inrush current (groups of bulbs, motors etc)
  • D curve (10-14In) —- protection for circuits with high inrush current (transformers, double-pole motors, motors with heavy start etc)

Dimension (mm):

Hager Mini circuit breaker dimension
Meba circuit breakers MB1216C

The over-current tripping unit protection feature:

Sequence
NO .
Release Test
current I/In
Start state Tripping
time
Expected
results
1 B,C,D 1.13In Cold state t≤1h Not tripping
2 B,C,D 1.45In Start right after
the serial NO .
1 test
t<1h Tripping
3 B,C,D 2.55In Cold state 1s<t<60s Tripping
4 B
C
D
3In
5In
10In
Cold state t≤0.1s Not tripping
5 B
C
D
5In
10In
20In
Cold state t<0.1s Tripping
Categories
Miniature Circuit Breaker

Meba mcb in electrical MB48 type

Meba mcb in electrical MB48 type  can protect and control of circuit against overload and short circuit, in building installation-such as houses, offices, commercial complex, motor system(D curve) and industrial installation-for switching, control, protection and regulation of electrical circuits. Also in switch-gear panels, railway and marine application.Applicable to terminal and pin/fork type busbar connection,Protection against both overload and short circuit High short-circuit capacity

Meba mcb in electrical MB48 type

Technical parameters

Tropicalization Relative Humidity 93% RH at 25
Room Temperature 10 a 60
Electrical Properties Rated at 40 A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40 Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 6
Operating temperature 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
Type Of Assembly FOR RIEL DIN 35 mm
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.
Categories
Miniature Circuit Breaker

Meba mcb circuit breaker MBLPN2

Meba mcb circuit breaker MBLPN2  can protect and control of circuit against overload and short circuit, in building installation-such as houses, offices, commercial complex, motor system(D curve) and industrial installation-for switching, control, protection and regulation of electrical circuits. Also in switch-gear panels, railway and marine application.Applicable to terminal and pin/fork type busbar connection,Protection against both overload and short circuit High short-circuit capacity

Meba mcb circuit breaker MBLPN2

Technical parameters

Tropicalization Relative Humidity 93% RH at 25
50% RH at 40
Room Temperature -5 a 40
Electrical Properties Rated at 40 A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40 Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 6
Operating temperature 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 8000
Operation curve B/C/D
Current Trip Curve A Type B: 3 a 5 In
Type C: 5 a 10 In
Type D: 10 a 14 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35 mm
Categories
Miniature Circuit Breaker

Meba mcb circuit breaker MBJ6

Meba mcb circuit breaker MBJ6 series miniature circuit breaker applies to industrial, commercial, lighting and electric machine distribution system with AC415V, 50/60Hz, rated working current up to 100A to protect against overload and short circuit. The item is installed into plug-in type mounting base. It’s conformity with GB10963, IEC60898 standards.

Meba mcb circuit breaker MBJ6

Technical parameters

Tropicalization Relative Humidity 93% RH at 25
50% RH at 40
Room Temperature -5 a 40
Electrical Properties Rated at 40 A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40 Vac 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 8000
Operation curve B/C/D
Current Trip Curve A Type B: 3 a 5 In
Type C: 5 a 10 In
Type D: 10 a 14 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35mm
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 14 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.
Categories
Miniature Circuit Breaker

Meba mcb breaker MB47 type

Meba mcb breaker MB47 type series miniature circuit breaker applies to industrial, commercial, lighting and electric machine distribution system with AC415V, 50/60Hz, rated working current up to 100A to protect against overload and short circuit. The item is installed into plug-in type mounting base. It’s conformity with GB10963, IEC60898 standards.

Meba mcb breaker MB47 type

Technical parameters

Tropicalization Relative Humidity 93% RH at 25
50% RH at 40
Room Temperature -5 a 40
Electrical Properties Rated at 40 A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40 Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230V kA 6
Operating temperature 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 8000
Operation curve B/C/D
Current Trip Curve A Type B: 3 a 5 In
Type C: 5 a 10 In
Type D: 10 a 14 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35 mm
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 14 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

 

Categories
Miniature Circuit Breaker

Meba mcb breaker DPN MB32

  • applies to industrial, commercial, lighting and electric machine distribution system
  • protect against overload and short circuit
  • AC415V, 50/60Hz, rated working current up to 100A
  • The item is installed into plug-in type mounting base
  • It’s conformity with GB10963, IEC60898 standards.

Meba mcb breaker DPN MB32

Tropicalization Relative Humidity 93% RH at 25
Room Temperature 10 a 60
Electrical Properties Rated at 40 A 6/10/16/20/25/32/40
Rated operating voltage at 40 Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity at 230 V kA 4.5
Operating temperature 40
Degree of Protection IP20
Number of poles 1P+N
Conductor cross section (minimum allowable) mm2 25
Minimum number of power moves 5000
Minimum number of mechanical operations 10000
Operation curve C
Current Trip Curve A 5 a 10 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35 mm
Features MAGNETIC COIL: ensures the switching of short-circuit, speaking within the following ranges: 5 to 10 times rated current (Type C).
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.

 

Categories
Miniature Circuit Breaker

Meba insulator circuit breaker MBL7

Meba insulator circuit breaker MBL7 is mainly used in AC50/60Hz single pole 230V or two, three, four pole 400V voltage for overload and short-circuit protection as well as for un-frequent on-and-off switching electric equipment and lighting circuit under normal condition, the product is suitable for industry, business, building, residence, etc. It’s conformity with GB10963, IEC60898 standards.

Meba insulator circuit breaker MBL7

Standard IEC60898
Number of poles 1P, 2P, 3P, 4P
Rated current(In) 6, 10, 16, 20, 25, 32, 40, 50, 63
Rated voltage(Un) AC240/415V
Rated frequency 50/60Hz
Tripping curve B, C, D
Release action characteristics Time delay 1.13In>1h Non-trip
1.45In<1h trip
2.55In 1s-60S trip
Instantaneous(Curve C) 5In>0.1s Non-trip
10In<0.1s trip
Magnetic releases operate B curve:between 3 and 5In
C curve:between 5 and 10In
D curve:between 10 and 15In
Rated breaking capacity (Lcn) 3000A
Endurance >2500
Circumstance temperature -5 to +40℃
Electrical life >6000times
Mechanical life 20000 times
Tropical ration Treatment 2(RH95%, at 55℃)
Protection degree IP20

 

Categories
Miniature Circuit Breaker

MEBA L7 with Indicator Breaker MBL8

MEBA Breaker MBL8

 

MEBA Breaker MBL8 is used for protecting against electrical leakage in the circuit of 50Hz or 60Hz, rated voltage single-phase 240V, three phases 415V, rated current up to 63A. If the current exceeds the fixed value, the MBL9 breaker can cut off the power within the time of 0.1s automatically to protect the personal residual current. With this function, the MBL9 breaker can protect the unfrequent switch-over of the circuit under normal conditions.Standards: It conforms to IEC60898 IEC60947.

MEBA Breaker MBL8

Product Details Manufacturer: Meba Electric Enterprises
Country of Origin: China
Brand: Meba
Model: MBL8
Manufacturing Standards IEC 60898 IEC60947
Tropicalization Relative Humidity 93% RH at 25℃
Room Temperature -5℃ a 40℃
Electrical Properties Rated at 40℃ A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40℃ Vac 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 6000
Minimum number of mechanical operations 20000
Operation curve B/C/D
Current Trip Curve A 5 a 10 In
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35 mm
Operation Indicator Window The circuit breaker have an operating window color display that shows the state in which it is (connected or disconnected).
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 14 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 permanent ink, year, month and batch.
Catalog Attach catalogs indicating the technical specification
Shows Submit sample of the product offered
Technical Warranty 2 YEARS
Place of Delivery CNF&FOB
Delivery 25 DAYS
Categories
Miniature Circuit Breaker

Meba breaker MBL7 DPN

Meba breaker MBL7 DPN

  •  protecting against electrical leakage (residual current)
  • 50Hz or 60Hz, rated voltage single-phase 240V, three phases 415V, rated current up to 40A
  • cut off the power within the time of 0.1s automatically when the current exceeds the fixed value
  • protect the un-frequent switch-over of the circuit under normal conditions
  • conforms to IEC1009.1 and GB16917.1.

Meba breaker MBL7 DPN

Rated Voltage 230V;50/60HZ
Rated Current 6A 10A 16A 20A 25A 32A 40A
Rated Breaking Capacity 6kA
Trip Character C Characteristic Curve
Max fuse that can be connect to Max 100A gl/gG(>6kA)
Selection Grade 3
Working Enviroment Termperature -5~+40°C
Case Protection Grade IP40
Electrical life ≥8000times

 

MACHANICAL PARAMETER

The length of exposed plate 45mm
Enclosure heitht 80mm
Enclosure width 17.5 (1P+N)
Mounting According to IEC 35 mm DIN-Rail
Terminal Connection of exaltation
Terminal block capacity 1-6mm2

 

DIMENSION

 

 

Moller 1 Modular 1P+N Circuit Breaker L7 circuit breaker DPN