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Legrand RX3 402067 4-Pole RCCB 40A 100mA 400V Residual Current Circuit Breaker

AED 60

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Item Details

Condition

Perfect inside and out

Usage

Still in original packaging

Posted on: 6th October 2026

Description

Original Legrand RX³ range 4-Pole Residual Current Circuit Breaker (RCCB / ELCB / Interrupteur différentiel), Reference 4 020 67. Designed for 3-phase + neutral electrical installations in commercial, industrial, and residential distribution boards. Provides dependable residual current and earth leakage protection with an integrated push-to-test button. Key Technical Specifications:Brand / Manufacturer: Legrand Range / Series: RX³ (RX3) Reference / Catalogue Number: 4 020 67 (402067) Device Type: Residual Current Circuit Breaker (RCCB / R.C.C.B. / قاطع دائرة التيار المتبقي) Number of Poles: 4P (3-Phase + Neutral / 4 DIN Modules) Rated Current (In): 40 Amps Tripping Sensitivity (IΔn): 100 mA (0.1 A) Operating Type: Type AC Rated Operational Voltage (Un): 400V~ AC (50/60 Hz) Short-Circuit Withstand: 10000 A (with associated fuse/breaker protection) Mounting: Standard 35 mm DIN Rail mount Testing: Integrated front test button ("Test frequently / Tester souvent") Certifications: CE Marked, IEC/EN 61008-1 compliant