Model No.: NS-100N,160N,250N,400N,630N,1200D,2500N 3Pole/4Pole
Brand: BOND
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: MCB
Poles Number: 3
Type: Circuit Breaker
Function: Conventional Circuit Breaker
Certification: ISO9001-2000
Packaging: Cartons
Productivity: 10000
Transportation: Ocean,Air
Place of Origin: China
Supply Ability: 50000
Certificate: CCC
HS Code: 8536200000
Port: Ningbo
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
NS series Moulded Case Circuit Breaker(Our model number is BNS series) is one of the most advanced type breakers in the world, which adopts international advanced design and manufacture technology. They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from 12.5A to 630A. It takes protect effect when mouse cage motors non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage.
Trip Characteristics of MCCB
| Rated current of release(A) | Thermodynamic release (ambient temp+40℃) | Operational current | |
| 1.05In(cold state) inoperative time (h) | 1.30In(heat state) inoperative time (h) | of magnetic | |
| release(A) | |||
| In≤63 | ≥1 | <1 | 10In±20% |
| 63 | ≥2 | <2 | 10In±20% |
| 100 | ≥3 | <2 | 5-10In±20% |
| Rated current of release(A) | Thermodynamic release (ambient temp+40℃) | Operational current of magnetic release(A) | |||
| 1.0In(cold state) operative time (h) | 1.20In(heat state) operative time (h) | 1.50In (heat state) operative time (h) | 1.01In(heat state) operative time (h) | ||
| 12.5≤In≤400 | ≥2 | <2 | ≤4min | 2S | 12In±20% |
Specification:
Product Categories : Circuit Breakers
Model No.: NS-100N,160N,250N,400N,630N,1200D,2500N 3Pole/4Pole
Brand: BOND
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: MCB
Poles Number: 3
Type: Circuit Breaker
Function: Conventional Circuit Breaker
Certification: ISO9001-2000
Packaging: Cartons
Productivity: 10000
Transportation: Ocean,Air
Place of Origin: China
Supply Ability: 50000
Certificate: CCC
HS Code: 8536200000
Port: Ningbo
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
NS series Moulded Case Circuit Breaker(Our model number is BNS series) is one of the most advanced type breakers in the world, which adopts international advanced design and manufacture technology. They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from 12.5A to 630A. It takes protect effect when mouse cage motors non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage.
Trip Characteristics of MCCB
| Rated current of release(A) | Thermodynamic release (ambient temp+40℃) | Operational current | |
| 1.05In(cold state) inoperative time (h) | 1.30In(heat state) inoperative time (h) | of magnetic | |
| release(A) | |||
| In≤63 | ≥1 | <1 | 10In±20% |
| 63 | ≥2 | <2 | 10In±20% |
| 100 | ≥3 | <2 | 5-10In±20% |
| Rated current of release(A) | Thermodynamic release (ambient temp+40℃) | Operational current of magnetic release(A) | |||
| 1.0In(cold state) operative time (h) | 1.20In(heat state) operative time (h) | 1.50In (heat state) operative time (h) | 1.01In(heat state) operative time (h) | ||
| 12.5≤In≤400 | ≥2 | <2 | ≤4min | 2S | 12In±20% |
Specification:
Product Categories : Circuit Breakers
