Industrial Use CM1 mccb 400V AC 800a 3 phase Moulded Case Circuit Breaker
KPM1(CM1) series of moulded case circuit breaker is one of our new type products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 660V and used for circuit of A.C.50Hz, rated operating voltage AC 380V(or below), rated operating current up to 1250A for infrequent over and starting of the motors. Equipment with the protection devices for over current, short circuit and undervoltage, the products are capable of preventing damage of circuits and supply units.The products conforms to GB14048.2,IEC60497-2 standards.
Note:* No code for sistribution breakers; "2" represents motor protection circuit breakers
*No code for direct handle operation;"P" represents electrical operation ,and "Z" represents rotary-operated handles.
*Rated breaking capacity grade of MCCB, C-economical type,with current trip-release on N pole which closing and opening with the other three poles; L-standand type, M-middle high breaking capacity type, H-high breaking capacity type.
Classificatipn of MCCB
According to product poles,two kinds of three-pole and four pole are provided. The neutral pole (N pole) of four pole four pole has four types:
Type A: No current trip-release on N pole which making all the time ;not closing and opening with the other three poles
Type B: No current trip-release on N pole which closing with the other three poles.
Type C: With current trip-release on N pole which and opening with the other three poles Ypee D: With current trip-release on N pole which making all the time ;not closing and opening with the other tree poles.
3.Pictures of Moulded case circuit breaker
4.Company Information
Yueqing Kampa Electric Co.,Ltd. is Established in 1990.Has variety of goods ,such as Relay,Circuit breaker,Switches,Thermocouple,Thermostat,Temperature controller, Switch power supply,AVS,Heat sink,Heater,Distribution box,Junction box and so on. We are manufacturer and have ten years experience in Electrical industry. |
4. OUR SERVERCE
A.Punctual delivery time:
We carry out your order into our well-organized production schedule, ensure your punctual delivery time.
Production report before your order packed.
Shipping notice and photos sent to you as soon as your order is shipped.
B.After sales service:
We Pay high Attention To Your Feed back after receive the goods.
We Provide 12 months warranty after goods arrive.
We Promise All Parts Available in lifetime use.
We Positively Revert Your Complain Within 48hours.
C.Professional Sales:
We value every Inquiry Sent To Us, Ensure Quick Competitive Offer.
We Cooperate With Customer To Bid Tenders. Provide all Necessary Documents.