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Pole No: 2,4
Rated current(A): 25 40 63 80 100A
Rated voltage: 240/415V AC
Rated frequency: 50/60Hz
Rated residual operating current I∆(mA):30,100,300,500
Rated residual non operating current: 0.5l∆n
Rated conditional breaking current Inc: 6000A
Tripping duration Instantaneous tripping≤0.ls
Residual tripping current range:0.5l∆n~l∆n
Electro-mechanical endurance:4000 cycles
Connection capacity Rigid conductor up to 25mm2
Connection terminal Screw terminal
Pillar terminal with clamp
Fastening torque 2.0 Nm
Installation: On symmetrical DIN rail 35mm
Panel mounting
Certification: IEC/EN 61008-1 and IEC/EN 62423
| Part No | Description |
| WRD225~2100/030 | 2Pole 25Amps~100Amps 30mA high immunity RCD |
| WRD225~2100/100 | 2Pole 25Amps~100Amps 100mA high immunity RCD |
| WRD225~2100/300 | 2Pole 25Amps~100Amps 300mA high immunity RCD |
| WRD425~4100/030 | 4Pole25Amps~100Amps 30mA high immunity RCD |
| WRD425~4100/100 | 4Pole 25Amps~100Amps 100mA high immunity RCD |
| WRD425~4100/300 | 4Pole 25Amps~100Amps 300mA high immunity RCD |
Residual Current Protection:
WRD Type A/AC RCCB with multiple rated residual operating currents (30mA, 100mA, 300mA, 500mA) and non-operating current 0.5I∆n. Instantaneous tripping ≤0.1s enables rapid leakage response, circuit interruption for precise protection, preventing shock/fire hazards.
Compliant with International Standards:
RCCB certified to IEC/EN 61008-1 and IEC/EN 62423. With 4000-cycle electro-mechanical endurance, it ensures stable long-term operation of RCCB's core protection. Suitable for high-reliability scenarios like commercial buildings and industrial power distribution, it provides continuous circuit safety protection.
Adaptable to various scenarios:
Supports 2/4-pole configurations, rated current 25-100A, compatible with 240/415V AC, 50/60Hz. Installable via 35mm symmetrical DIN rail or panel mounting; max rigid conductor connection 25mm². Meets power distribution needs of homes, offices, small factories, adapting to diverse environments and loads.
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