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Saide Electric Co., Ltd.

Air Circuit Breaker, Acb, 2000A Air Circuit Breaker manufacturer / supplier in China, offering Air Circuit Breaker (ACB) Dw45 2000A, Sdm8 Moulded Case Circuit Breaker MCCB 225A, Motor Protection Circuit Breaker MPCB 32A and so on.

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Supplier Homepage Product Universal circuit breaker Air Circuit Breaker (ACB) Dw45 2000A

Air Circuit Breaker (ACB) Dw45 2000A

Purchase Qty.:
10-99 100+
FOB Unit Price: US $600 US $550
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $600
100+ US $550
Get Latest Price
Port: Ningbo, China
Production Capacity: 5000/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: DW45-2000
  • Operation: Manual Type
  • Arc-extinguishing Medium: Air
  • Structure: ACB
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE, CCC
  • Functional: Overload, Undervoltage, Short-Circuit
  • Transport Package: Sea Worthy, Neutral, Customer Defined.
  • Origin: Wenzhou, China
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Insert
  • Poles Number: 3
  • Function: Conventional Circuit Breaker
  • Color: White
  • Trademark: SAIDE
  • Specification: IEC60947-2/GB14048.4, CE, Rohs
  • HS Code: 8536200
Product Description
DW45 universal circuit breaker is mainly designed for distributing systems of 50/60Hz, 400/690V, 400~6300A. The purpose of this equipment lays in power distribution & protection against malfunction such as overload, undervoltage, short-circuit, etc.

DW45 universal circuit breaker is in compliance with GB14948.2 & IEC60947-2 standards, 3C approved.
2.Technical date
Structural level max  current 2000
Rated current In(A)400,630,800,1000,1250,1600,2000
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)400V80
Rated working short-circuit breaking capacity Ics(kA)400V50
Rated short period withstand current Icw(kA)400V50
Wiring typeUpper wiring & lower wiring
3.About the parts
Air Circuit Breaker (ACB) Dw45 2000A
Air Circuit Breaker (ACB) Dw45 2000A

4.Feature of Intelligent Air Circuit Breaker(ACB)

1. Rated AC current: 630A-6300A
2. Short-circuit breaking capacity: 80KA-120KA
3. Rated Voltage: under AC690V
4. Two Types: draw-out type and fixed type
5. Equipped with many types of intelligent controllers, of different functions.
6. Both the 3 Pole and 4 Pole air circuit breakers are available.
7. Standards: IEC60947-2, GB14048.2

5.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 trip6

6.About Us
Air Circuit Breaker (ACB) Dw45 2000A

Air Circuit Breaker (ACB) Dw45 2000A
7.Our information



Address : Qiligang industrial Zone ,Liushi,Yueqing ,Zhejiang,China




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