DW45-3200 Series Low Voltage Air Circuit Breaker Merlin Gerin Acb

DW45 series universal circuit breaker(hereinafter referred to as breaker)is suitable for the circuit of AC 50Hz with rated voltage 400V, 690V and rated current up to 6300A.

Product Details Company Profile

Description

Model NO.: DW45-3200
Operation: Manual Type
Arc-extinguishing Medium: Air
Structure: ACB
Type: Circuit Breaker
Certification: ISO9001-2000, CE, CB, CCC
Functional: Overload, Undervoltage, Short-Circuit
Warranty Time: 2 Years
Trademark: SAIDE
Specification: IEC60947-2/GB14048.4, CE, Rohs
HS Code: 8536200

Breaking Capacity: Low Voltage Circuit Breakers
Speed: Normal Type Circuit Breaker
Installation: Insert
Poles Number: 3
Function: Circuit-Breaker Failure Protection
Color: White
Structural Max Current: 3200AMP
Service: OEM&ODM
Transport Package: Sea Worthy, Neutral, Customer Defined.
Origin: Wenzhou, China

1.Application
DW45 series universal circuit breaker(hereinafter referred to as breaker)is suitable
for the circuit of AC 50Hz with rated voltage 400V, 690V and rated current up to 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. with
intelligentized and selective protection functions, the breaker can improve the reliability
of power supply, and avoid unnecessary power failure. The breaker is applicable for
power stations, factories, mines(for 690V) and modern high-buildings, especially for the
distribution system of intelligentized building. This breaker conforms to IEC60947-2 and
GB14048.2. The whole series have past CCC certification.

2.Technical date sheet

Model		DW45-3200

Structural level max current		3200

Rated current In(A)		2000,2500,3200,4000

Rated voltage Ue(V)		AC400,AV690
Rated insulation voltage Ui(V)		1000

Rated voltage withstand voltage Umip(kV)		8000
Rated ultimate short-circuit breaking capacity Icu(kA)		100
		65
Rated working short-circuit breaking capacity Ics(kA)		80
		50
Rated short period withstand current Icw(kA)		80
		50
Wiring type		Upper wiring & lower wiring
Arc distance (mm)		0
working lifespan	Electrical	500
	Mechanical	4500
Power comsuption(W)		1200

3.Categories of Intelligent Air Circuit Breaker(ACB)
1. Our air circuit breaker can be of two installation types: fixed type and draw-out type
2. Number of poles: 3 pole and 4 pole
3. Operation type: manual operation, auto operation
4. Trip types: Intelligent controller, under voltage instant ( or time delay type) trip and shunt trip

DW45-3200 Series Low Voltage Air Circuit Breaker Merlin Gerin Acb