LMB1-63H 10kA MCB 6-63A 1P/2P/3P/4P 230/400V AC Miniature Circuit Breaker
LMB1-63H 10kA MCB 6-63A 1P/2P/3P/4P 230/400V AC Miniature Circuit Breaker
Model name: LMB1-63H
Rated current:1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
Rated voltage :AC 230/400V
Poles :1P、2P、3P、4P
Rated Breaking capacity:10,000A
Rated impulse withstand voltage(Uimp)：4000V
Magnetic release characteristic：B、C、D
Standard: IEC/EN 60898-1
Model name: LMB1-63H
Rated current:1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
Rated voltage :AC 230/400V
Poles :1P、2P、3P、4P
Rated Breaking capacity:10,000A
Rated impulse withstand voltage(Uimp)：4000V
Magnetic release characteristic：B、C、D
Standard: IEC/EN 60898-1
LMB1-63H The maximum short-circuit current that the circuit breaker can safely cut off is 10kA. The larger the value, the stronger the short-circuit protection capability. Miniature circuit breakers are usually used in low-voltage power distribution scenarios such as homes and offices to protect lines and equipment from overload and short-circuit damage.
Applicable scenarios: adapted to branch circuits such as lighting and sockets, rated current 6A-63A.
Protection function: It has both overload long-delay protection and short-circuit instantaneous protection, with sensitive action.
Installation method: small size, can be installed on the guide rail of the distribution box, and is easy to install and maintain.
1. Technical Data
| Standard | IEC/EN60898-1 |
|---|---|
| Protection | Overcurrent and short circuit |
| Type of trip | Thermo-magnetic |
| Poles | 1P,2P,3P,4P |
| Rated voltage(Ue) | AC230/415V |
| Rated current(In) | 1,2,3,4,5,6,10,16,20,25,32,40,50,63 |
| Rated frequency | 50/60Hz |
| Rated breaking capacity | 10,000A |
| Rated impulse withstand voltage(Uimp) | 4000V |
| Thermal release characteristic | (1.13-1.45)xIn |
| Magnetic release characteristic | B:(3-5)xIn,C:(5-10)xIn,D:(10-20)xIn |
| Electrical life | 4000 Cycles |
| Mechanical life | 10,000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature | -5℃ to +40℃, Max.95% humidity |
| Terminal connection type | Cable/Pin-type busbar |
| Max.terminal size for cable | 25mm² |
| Installation | Mounting on 35mm DIN rail |
| Connection | From top and bottom |
2. MCB Characteristics
3. Outline Dimensions(mm)
LMB1-63H The maximum short-circuit current that the circuit breaker can safely cut off is 10kA. The larger the value, the stronger the short-circuit protection capability. Miniature circuit breakers are usually used in low-voltage power distribution scenarios such as homes and offices to protect lines and equipment from overload and short-circuit damage.
Applicable scenarios: adapted to branch circuits such as lighting and sockets, rated current 6A-63A.
Protection function: It has both overload long-delay protection and short-circuit instantaneous protection, with sensitive action.
Installation method: small size, can be installed on the guide rail of the distribution box, and is easy to install and maintain.
1. Technical Data
| Standard | IEC/EN60898-1 |
|---|---|
| Protection | Overcurrent and short circuit |
| Type of trip | Thermo-magnetic |
| Poles | 1P,2P,3P,4P |
| Rated voltage(Ue) | AC230/415V |
| Rated current(In) | 1,2,3,4,5,6,10,16,20,25,32,40,50,63 |
| Rated frequency | 50/60Hz |
| Rated breaking capacity | 10,000A |
| Rated impulse withstand voltage(Uimp) | 4000V |
| Thermal release characteristic | (1.13-1.45)xIn |
| Magnetic release characteristic | B:(3-5)xIn,C:(5-10)xIn,D:(10-20)xIn |
| Electrical life | 4000 Cycles |
| Mechanical life | 10,000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature | -5℃ to +40℃, Max.95% humidity |
| Terminal connection type | Cable/Pin-type busbar |
| Max.terminal size for cable | 25mm² |
| Installation | Mounting on 35mm DIN rail |
| Connection | From top and bottom |
2. MCB Characteristics
3. Outline Dimensions(mm)
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