Ycm1le-2p, 3p , 4p Molded Case Circuit Breaker (hyundai MCCB breakers)

CNC YCM1LE-2P,3P,4P China Manufacture MCCB Circuit Breaker General YCM1LE series earth leakage circuit breaker (herein after called circuit breaker)is applied for the power distribution network of AC 50Hz,rated current 630A.The circuit breaker can protect people against indirect contact with dangerous electric current and p

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CNC YCM1LE-2P,3P,4P China Manufacture MCCB Circuit Breaker
 
General
YCM1LE series earth leakage circuit breaker (herein after called circuit breaker)is
applied for the power distribution network of AC 50Hz,rated current 630A.The circuit
breaker can protect people against indirect contact with dangerous electric current
and prevent fire disaster caused by insulation fault and single-phase ground fault. It
can be used to distribute electric power and protect power equipment against
overload and short circuit. The circuit breaker can change the circuit and start motor
infrequently. The rated residual operating current and the maximum off-time can be
adjusted on-site according to actual situation, the circuit breaker can be customized
alarm function and no tripping function.
The YCM1LE complies with standard of IEC60947-2.
Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)
Specifications
 
TypeYCM1LE-125YCM1LE-250YCM1LE-400YCM1LE-630
Frame current Inm(A)125250400630
Rated current In(A)10, 16, 20, 25, 32, 40
50, 63, 80, 100, 125
100, 125, 140, 160
180, 200, 225, 250
225, 315, 350, 400400, 500, 630
Pole2342343434
Rated insulation voltage
Ui(V)
AC800
Rated working voltage
Ue(V)
AC400
Rated impulse withstand
voltage Uimp(V)
8000
Arcing-over distance
(mm)
50100
Breaking ability levelLMLMLMLM
Rated ultimate short-circuit
breaking capacity Icu(kA)
3550355050655065
Rated working short-circuit
breaking capacity Ics(kA)
2225222535423542
Rated residual short-circuit
breaking capacity
7.512.57.512.512.513.512.513.5
Rated residual operating
current IΔn(mA)
No time-delay
type
30/100/500
100/300/500
30/100/500
100/300/500
100/300/500300/500/1000
Time-delay
type
100/300/500100/300/500100/300/500300/500/1000
Rated residual unoperating
current IΔn(mA)
 1/2 IΔn1/2 IΔn1/2 IΔn1/2 IΔn
Operating performance
(times)
Power on1500100010001000
Power off8500700040004000
Total times10000800050005000
Residual current protection
opreating time
 IΔnIΔnIΔnIΔn
Max. breaking time(s)No time-delay
type
0.20.10.040.04
Time-delay
type
0.4/10.4/10.3/10.3/1

 
Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)

 
Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)
 

 
                                                                        

 
Company Introduction

Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)


CNC Electric Group Co., Ltd. is a non-regional enterprise group approved and registered by the National Industrial and Commercial Bureau. Under drastic market competition, we are always trying to develop the national industry and depend on technology and technique. Thus, our company has developed into one of the largest trans-regional, conglomerate and trans-national enterprises on scale and developing potentiality.
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Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)

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Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)
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Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)

WHY US?
      1. We Are Supplier of Three Gorges Project,China National Petroleum,Sinopec Group;
      2. China Famous Export Enterprise,  Our Products Sale in Over 100 Countries;
      3. Our Laboratory is China Key Industrial Electrical Laboratory;
      4. We have completely sales service system, ensure every detail is going smooth.
      5. We have new designed products each year by our R&D Dpartment.
      6. Perfect testing system ensure each product is qualified.
      7. Want know more of us? Waiting for your inquiry.
Ycm1le-2p, 3p, 4p Molded Case Circuit Breaker (hyundai MCCB breakers)
 

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