Audited Supplier
YCB9-125
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCB
1p,2p,3p,4p
Circuit Breaker
Conventional Circuit Breaker, Overcurrent Protection, OVP(Overvoltage Protection)
ISO9001-2000, CE, CB, CCC
10,16,20,25,32,40,50,63,80,100,125
1,2,3,4
6ka/10ka
50/60
230/400
From Top and Bottom
500
6000
CNC/OEM
CNC/OEM
YCB9-125
Zhejiang, China
Product Description
General
1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building, non-residential building, energy source industry and infrastructure
| Type | Standard | IEC60947-2 | IEC/EN 60898-1 | |
| Electrical features | Rated current In | A | 10,16,20,25,32,40,50,63, 80,100,125 | |
| Poles | P | 1,234 | ||
| Rated voltage Ue | V | 230/400 | ||
| Insulation voltage Ui | V | 500 | ||
| Rated frequency | Hz | 50/60 | ||
| Rated breaking capacity | A | 6000 | ||
| Rated impulse withstand voltage(1.2/50) Uimp | V | 600,010,000 | ||
| Dielectric test voltage at ind. Freq. for 1min | kV | 2.5 | ||
| Pollution degree | 3 | |||
| Thermo-magnetic release characteristic | 8-12In | C,D | ||
| Mechanical features | Electrical life | t | 1500 | |
| Mechanical life | t | 10000 | ||
| Contact position indicator | Yes | |||
| Protection degree | IP20 | |||
| Reference temperature for setting of thermal element | 30 | |||
| Ambient temperature (with daily average ≤35ºC) | ºC | -5~+40(Special application please refer to temperature compensation correction) | ||
| Storage temperature | ºC | -25~+70 | ||
| Installation | Terminal connection type | ºC | Cable/P in-type busbar | |
| Terminal size top / bottom for cable | mm2 | 50 | ||
| AWG | 18-1/0 | |||
| Terminal size top / bottom for busbar | mm2 | 50 | ||
| AWG | 18-1/0 | |||
| Tightening torque | N*m | 3.5 | ||
| In-Ibs | 31 | |||
| Mounting | On DIN rail EN60715(35mm)by means of fast clip device | |||
| Connection | From top and bottom | |||
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