Poles | 2,3,4 |
Rated Voltage Ue (V) | 230/400 |
Rated Current In (A) | 10,16,20,25....800,1000,1250 |
Rated frequency (Hz) | 50/60 |
Insulation Voltage Ui (V) | 500,800 |
Mechanical life | 2500-8500 |
Electrical life | 500-1500 |
Product Keywords | 800 amp mccb,circuit breaker 400a,moudled case circuit breaker mccb |
General
YCM1 series moulded case circuit breaker(herein after called circuit breaker) adopts international advanced design and manufactural technology, it can be divided into L-type (standard type), M-type (higher type)according to the rated ultimateshort circuit breaking capacity (Icu).
With the features of small and compact, highbreaking capacity, short arcing-over distance, anti-vibration, the circuit breaker isused popularly on land and marine products, they are applied for the powerdistribution network of AC 50Hz,rated insulation voltage 800V (YCM1-63 to 500V),rated working voltage 690V(YCM1-63 to 400V) and below, rated current up to1250A, it can be used to distribute electric power and protect power equipmentagainst overload, short circuit, undervoltage etc, It also takes protective effect whenmotors infrequently start and protecting against overload, short circuit and lackingvoltage.
In the series, frame ranging from 63-630A three-pole product also comeswith a transparent cover, it is convenient for customer to observe the productoperation. The circuit breaker can be installed vertically, or horizontally. This product complieswith standard of IEC60947-2.
Function and features
1.Temperature: -5℃~+40℃; the average value within 24h shall not exceed +35℃. For the circuit breaker with thermo-magnetic release, +40℃ is set to be the standard temperature for ratings. For temperature not between -5℃~+40℃, please contact us for temperature compensation correction;
2.Altitude: not exceed 2000m (Please contact with us for reduction coefficient if altitude at the mounted site exceed 2000m)
3.Pollution grade: Grade 3;
4.Air conditions:
At mounting site, relative humidity not exceed 50% at the max temperature of +40℃, higher relative humidity is allowable under lower temperature. For example, RH could be 90% at +20℃, special measures should be taken to occurrence of dews.
CNC OR OEM 1P 180UNITS/CTN 2P 90UNITS/CTN 3P 60UNITS/CTN 4P 45UNITS/CTN 42*26.5*23.4 cm 18kg/ctn
7-18 days after payment ----delivery date should be decided according to production season and order quantity.
The CNC Electric Group Co,.Ltd ,specialized in manufacturing industrial electrical appliance.
CNC holds assets with more than 5 billion RMB,and the plant area amounts to 0.25 million square meters,with over 10,000 emplyees.
CNC Electric owns 15 exclusive distributors .sell over 100 countries CNC Deliver Power For Better Life!
CNC Electric Group Co.,Ltd
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コンタクトパーソン : | Joyce Wang |
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