Basic Info.
Model NO.
CSW1
Poles Number
3p 4p
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CE, CCC
Transport Package
Paper Box Packaging
Specification
standard sizes
Trademark
OEM
Origin
Wenzhou
HS Code
8536200000
Production Capacity
1000PCS/Week
Product Description
CSW1 Series Air Circuit Breaker(hereinafter referred to as breaker)is suitable for the circuit of AC 50Hz with rated voltage 400V,690V and rated current up b 6300A. It is mainly used to distribute electric energy and protect circuits and power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing. withintelligent andselective protection functions, the breaker can improve thereliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations,factories,mines(for 690V) and modern high-buildings,especial for thedistribution system ofintelligent building.This breaker conforms to EC60947-2 and GB14048.2. The whole series have past CCC certification.
Product Paramenters:
Product Paramenters:
| Model | CSW1-2000 | CSW1-3200 | CSW1-4000 | CSW1-6300 | ||
| Rated Current In (A) | 630,800,1000, | 2000,2500 | 3200,3600 | 4000,5000 | ||
| 1250,1600,2000 | 2900,3200 | 4000 | 6300 | |||
| Rated Working Voltage Ue (V) | AC400/690 50-60Hz | |||||
| Rated Insulation Voltage Ui (V) | 1000V | |||||
| Rated Impulse Voltage Uimp (V) | 8000V | |||||
| No of Pole | 3P/4P | |||||
| Rated Current of N pole (A) | 50% In(Standard configuration 100% available | |||||
| Rated Ultimate Short Circuit | AC 400V | 80 | 100 | 100 | 120 | |
| Breaking Capacity lcs (KA) | AC 690V | 50 | 65 | 65 | 80 | |
| Rated Operation Short Circuit | AC 400V | 50 | 65 | 65 | 80 | |
| Breaking Capacity Icu(KA) | AC 690V | 40 | 50 | 50 | 70 | |
| Rated Short time withstand | AC 400V | 50 | 65 | 65 | 85 | |
| Current lcw (KA) | AC 690V | 40 | 50 | 50 | 65 | |
| Electrical life | 1000 | 500 | 500 | 500 | ||
| (Times) | ||||||
| Operation Performance | Mechanical life(Times) | Non-maintenance | 2500 | 2500 | 2500 | 2500 |
| Maintenance | 10000 | 10000 | 10000 | 10000 | ||
| Model | CSW1 Series |
| Number of poles | 3/4 Pole |
| Type | Drawer type; Fixed type |
| Rated Current Ie (A) | 630A-6300A |
| Rated Voltage Ue (V) | 400V/690V |
| Rated Current of N-pole In (A) | 50%In,100%In |
| Rated insulation Voltage Ui (V) | 1000V |
| Rated ultimate short circuit breaking capacity(kA) | Icu=120kA 400V 80kA 690V; Ics=Icw=50kA 400V 40kA 690V |
| Fixed disconnection time | 20~32ms |
| Electric life | 1000 |
| Mechanical life | 10000 |
| Connection performance | Horizontal,Vertical |
