Factory making Dw45 3p/4p Acb Vacuum Circuit Breaker Fixed Intelligent Air Circuit Breaker

Short Description:

CMTW1 series air circuit breaker is applicable for power distribution network with AC50/60 Hz, rated voltage 400/415/600/690V, and rated current 200~6300A. This circuit breaker has intelligent protection function and accurate selective protection,

The product conforms with the standard of IEC/EN 60947-2.


Product Detail

Product Tags

With superior technologies and facilities, strict quality command, reasonable cost, exceptional provider and close co-operation with customers, we’ve been devoted to delivering the best benefit for our buyers for Factory making Dw45 3p/4p Acb Vacuum Circuit Breaker Fixed Intelligent Air Circuit Breaker, President of our firm, with whole staff, welcomes all consumers to visit our organization and inspect. Allow us to cooperate hand in hand to generate a superior long run.
With superior technologies and facilities, strict quality command, reasonable cost, exceptional provider and close co-operation with customers, we’ve been devoted to delivering the best benefit for our buyers for China Acb and Dw45, All our goods are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our solutions are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.

Product Details

CMTW1 series air circuit breaker is applicable for power distribution network with AC50/60 Hz, rated voltage 400/415/600/690V, and rated current 200~6300A. This circuit breaker has intelligent protection function and accurate selective protection, it improves reliability of power supply and avoids unnecessary power failure. Such ACB can divide the power and protect the line and power device from overload, under- voltage ,short circuit …
CMTW1 can be mainly used in power stations, factories, mines and modern high-rise buildings with smart power distribution system.
The product conforms with the standard of IEC/EN 60947-2.

Model NO.

CMTW1

CMTW1

Frame current inm (A)

2000

3200

4000

6300

Rated Current ln(A)

(400)630,800,1000,1250,  1600,2000

3200,3600,3900,4000

4000,5000,6300

Rated Voltage Ue (V)

400V/690V

Frequency

AC50/60 Hz

Rated Insulation voltage Ui (V)

1000

Rated impulse withstand voltage Uimp (V)

1200

Poles

3P 4P

Rated ultimate short circuit breaking capacity lcu (KA) AC400V

80

100

100

120

AC690V

50

65

65

80

Rated run short circuit breaking capacity lcs (KA) AC400V

65

65

80

100

AC690V

40

50

65

80

Rated short time withstand current Icw (KA) AC400V

65

65

80

85

AC690V

40

50

65

65

Electric life

1000

500

500

500

Distance of ARC (mm)

0

Advantage

1.Rated current from 400A-6300A
2. Arcing contact design, enhanced electrical life
3.Zero arcing design, ensured safety
4.fast and flexible wiring, achieved high efficiency
5. Enviroment, broadened applicability
6 .Two type can be choosen: fixed type or draw-out type

Application

The main products of MUTAI included MCB, MCCB, ACB, RCBO, RCCB, ATS, Contactor. The products are professional & widely used in building, residence, industrial applications , electric power transmission.

building
building-2
Industry
power
power-transmission
Solar-power
residence

Others

Packaging

1 pcs per wooden box

Main Market

MUTAI Electric focus on Middle East, Africa, South East Asia, South America, Russia Market.

Q & C

With ISO 9001, ISO14001 management system certificates, the products are qualified by international certificates CCC, CE, CB.

Why choose us

1. More than 10 years experience of producing MCB, MCCB, ACB, RCBO, RCCB, ATS, Contactor… etc.
2.Completed industrial chain from component production to complete products assembly, testing and under routine control.
3.With ISO 9001, ISO14001 management system certificates, the products are qualified by international certificates CCC, CE, CB.
4.Professional technical team, can provide OEM and ODM service , can supply competitive price.
5.Fast delivery time and good after-sale service.

Outline and Installion dimension (mm)

Outline and Installion dimension (mm)With superior technologies and facilities, strict quality command, reasonable cost, exceptional provider and close co-operation with customers, we’ve been devoted to delivering the best benefit for our buyers for Factory making Dw45 3p/4p Acb Vacuum Circuit Breaker Fixed Intelligent Air Circuit Breaker, President of our firm, with whole staff, welcomes all consumers to visit our organization and inspect. Allow us to cooperate hand in hand to generate a superior long run.
Factory making China Acb and Dw45, All our goods are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our solutions are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.


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