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Amazon£48.67Visit shop Schneider Electric - Easy9, RCCB Residual Current Circuit Breaker, 2 Pole, Type A, 100A, 30mA, 230V, EZ9R46291
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The Schneider Electric Easy9 RCCB is an essential electrical safety component designed for residential and light commercial property owners who prioritize rigorous protection against electrical shocks and fire hazards. It delivers highly reliable earth-leakage monitoring with a 100A rating and sensitive 30mA threshold to disconnect circuits during faults; however, it requires professional installation by a qualified electrician to ensure safety and code compliance.
| Model Part Number | EZ9R46291 |
|---|---|
| Brand | Schneider Electric |
Type A RCCBs like the EZ9R46291 can detect pulsating DC residual currents, whereas Type AC devices only detect pure AC currents.
No. Installation involves working with live mains electricity and must be performed by a qualified electrician in accordance with local wiring regulations.
No, this is an RCCB (Residual Current Circuit Breaker) and only protects against earth leakage. It must be paired with an MCB (Miniature Circuit Breaker) for short-circuit and overload protection.
It means the device will trip if it detects an earth leakage current of 30 milliamperes or higher, which is the standard threshold for human safety.
Only if housed within an IP65 or higher rated waterproof consumer unit. The RCCB itself is only rated IP20/IP40.
Check for earth leakage faults in connected appliances or damp wiring. If issues persist, have an electrician test the insulation resistance of the circuit.
Ensure the power is on. If it still fails, the internal mechanism may be faulty and the device must be replaced by a professional immediately.
Setup: This device must be installed on a standard DIN rail within a protective modular enclosure to meet electrical safety standards. Ensure that the total current load does not exceed the 100A rating.
Compatibility: The EZ9R46291 is compatible with standard Schneider Electric Easy9 range accessories and distribution boards. It is designed specifically for 2-pole (single-phase) electrical configurations.
Care: Regularly perform a 'push-to-test' check at least once every six months to ensure the mechanical trip mechanism remains operational. Keep the unit clean, dry, and free from dust or debris to ensure proper ventilation and functionality. Avoid installing in environments where temperatures exceed the +60°C limit.
