|Rated Voltage:||230/400V||Breaking Capacity:||6kA|
|Protection Degree:||IP20||Installation:||Din Rail|
|Standard:||EN/IEC60947-2||Type Of Trip:||Thermal/magnetic Release|
|Protection:||Overload And Short Circuit|
thermal magnetic circuit breaker,
electric motor circuit breaker
NBSM1-125 Series MCB AC 1P 100A 230/400V Industrial Circuit Breaker
The NBSM1-125 Industrial breaker is our new design with patent, characterized by compact design, light weight, elegant appearance, high breaking capacity, swift releasing, long service life, Different handle color for different rated current, with contactor condition indicator.
NBSM1-125 Series is applied in the distribution network circuit of AC50Hz. It is used to protect circuits and power-supply equipments from damage of overload, under-voltage,short-circuit,etc, can also be used for infrequent starting of motor and provide overload, short circuit and under-voltage protection for the motor. Exact and facility setting up of the protection characteristics for electronic type release and intelligence type release. The intelligent type release has serial comunication interface, can comply with the request of communication.
|♦ Standard:Confirming to EN / IEC60947-2|
|♦ Breaking capacity:6kA|
|♦ Protection:Against overload and short circuit|
|♦ Rated current In:16,25,32,40,50,63,80,100,125A|
|♦ Rated voltage:|
|◊ 1pole 230/400V AC 50/60Hz|
|◊ Rated insulation voltage Ui: 500V|
|◊ Rated impulse withstand voltage Uimp: 6000V|
|◊ Energy limiting class: 3|
|♦ Ambient temperature:-5°C to +40°C pursuant to EN / IEC60947-2|
|◊ Thermal operating limit: (1.13-1.45) x In|
|◊ Magnetic operating: D: (10-20) x In|
|♦ Number of poles:1P,1P+N,2P,3P,3P+N and 4P|
|♦ Type of trip:Thermal / magnetic release|
|♦ Type of terminal:Lug type and Pin type|
|♦ Terminal capacity:|
|◊ 16mm² flexible or 25mm² rigid up to 25A ratings|
|◊ 25mm² flexible or 35mm² rigid for 32A to 80A ratings|
|◊ 35mm² flexible or 45mm² rigid for 100A to 125A ratings|
|♦ Protection degree:IP20|
|♦ Installation:DIN rail|
|♦ Width:18mm per pole|
5. Our Services
(1) Warranty ( 24 months warranty )
1. The warranty starts from the delivery date from our factory;
2. During the warranty, any defective product will get repaired or replaced for free ;
3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.
(2) Lead Time
1. Sample orders will be delivered from our factory within 7 working days.
2. General orders will be delivered from our factory within 7-15 working days.
3. Bulk orders will be delivered from our factory within 25 working days at most
1. By EMS, DHL, FedEx, TNT, UPS or other express.
2. By our forwarding agent (by air or by sea).
3. By your own forwarding agent.
4. By domestic forwarding agents to any city in China