Categories
Residual Current Circuit Breaker

Meba elcb MBL1410C

Meba elcb MBL1410C

Meba elcb MBL1410C ,Residual Cur rent Devices for earth leakage detection. It is to be used in association with miniature circuit breakers, its function is to detect earth leakage current and open the connected circuit to protect people and equipment, major used in industrial application. These devices are designed to meet the Earth Leakage Protection Standards of the IEC: IEC/EN 61008.

Application:

1. MB64, Residual Current Devices for earth leakage detection.

2. It is to be used in association with miniature circuit breakers, its function is to detect earth leakage current and open the connected circuit to protect people and equipment, major used in industrial application.

3. These devices are designed to meet the Earth Leakage Protection Standards of the IEC: IEC/EN 61008.

Merits:

Good quality , high breaking capability, updated structure,quick trip and guide installation, competitive price,excellent and safe performance,beautiful and compact appearance, etc .

Mounting Requirements:

1. Circumstance temperature -5°C ~ +40°C, average temperature not exceeding 35°C.
2. Altitude above sea level less than 2000 m.
3. Humidity not exceeding 50% at 40°C and not exceeding 90% at 25°C.
4. Installation class II or III.
5. Pollution class 2.
6. Installation method DIN Rail mounting type.
7. The external magnetism shall not be more than 5 times of terrestrial one.
8. Product shall be installed vertically at the place where there shall be no severe impact and vibration. The product is switched on when the handle is at upper position.

Meba elcb MBL1410C

Technical Parameter:
– Electromagnetic and Electronic type
– Rated residual non-operating current(Ino): 0.5 In
– 35mm wide for 2 pole Din Rail installation.
– Residual current off-time: 0.1s
– Standsrd: IEC1008/EN61008
– Minimum value of rated breaking capacity(lm): 630A
– Rated Voltage(Un): 2pole, 230V AC
– Rated conditional short-circuit capacity (lnc): 6KA
– Rated Current(In): 25, 40, 63A
– Rated residual operating current(In): 30, 100, 300, 500mA
Categories
Residual Current Circuit Breaker

Meba elcb circuit breaker MBNT50LB

Meba elcb circuit breaker MBNT50LB

Meba elcb circuit breaker MBNT50LB,it has protective function as shortage as overload, and are used in lighting distribution system in dusty, commerce and dwelling, and protecting fractional electric motors, And they also have many merits of high protective grade (up to IP20), high break 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 elcb circuit breaker MBNT50LB

Technical Parameter:
Meba elcb circuit breaker MBNT50LB
MBNT50 MCB MBNT50LB
Standard IEC60898 Number of pole 1P+N, 2P
Number of pole 1P+N, 2P Rated current(In) 6, 10,15,20,25,32
Rated current(In) 6,10,15,20, 25,32 Rated voltage(Un) 115/230V
Rated voltage (Un) 115/230V I n(mA) 10,15,30
Rated frequency B,C I n(mA) 5,7,5,15
Tripping curve ≥6000 times Tripping curve ≥6000 times
Electrical life 10000 times Electrical life 10000 times
Tropical ration Treatmen 2(RH95%, at 55℃) Im(A) 115V/1500, 230V/1000V
Protection degree IP20 Protection degree IP20
Categories
Residual Current Circuit Breaker

Meba Elcb Circuit Breaker OLL7-3 2P

Earth Leakage Circuit Breaker(ELCB), Residual Current Device(RCD), Residual Current Circuit Breaker(RCCB)
Brand Name: Meba
Model Number: OLL7-3
Type: Residual Current Circuit Breaker or Residual Current Device
Poles Number: 2P

Application:

1. OLL7-3, Residual Current Devices for earth leakage detection.

2. It is to be used in association with miniature circuit breakers, its function is to detect earth leakage current and open the connected circuit to protect people and equipment, major used in industrial application.

3. These devices are designed to meet the Earth Leakage Protection Standards of the IEC: IEC/EN 61008.

Merits:

Good quality , high breaking capability, updated structure,quick trip and guide installation, competitive price,excellent and safe performance,beautiful and compact appearance, etc .

Mounting Requirements:

1. Circumstance temperature -5°C ~ +40°C, average temperature not exceeding 35°C.
2. Altitude above sea level less than 2000 m.
3. Humidity not exceeding 50% at 40°C and not exceeding 90% at 25°C.
4. Installation class II or III.
5. Pollution class 2.
6. Installation method DIN Rail mounting type.
7. The external magnetism shall not be more than 5 times of terrestrial one.
8. Product shall be installed vertically at the place where there shall be no severe impact and vibration. The product is switched on when the handle is at upper position.

1. Electromagnetic and Electronic type
2. 35mm wide for 2 pole Din Rail installation.
3. Standsrd: IEC1008/EN61008
4. Rated Voltage(Un): 2pole, 230V AC
5. Rated Current(In): 25, 40, 63A
6. Rated residual operating current(I△n): 30, 100, 300, 500mA
7. Rated residual non-operating current(I△no): 0.5 I△n
8. Residual current off-time: ≤0.1s
9. Minimum value of rated breaking capacity(lm): 630A
10. Rated conditional short-circuit capacity (lnc): 6KA

[Download not found]Meba Elcb Circuit Breaker OLL7-3 2Popen a circuit automatically in the event of an earth fault between phase and earth and/or netural and earth.