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Residual Current Devices
Residual Current Devices
Residual Current Devices
Earth Leakage Detectors for EN/IEC Applications
The Bulletin 1492-RCD line includes Residual Current Devices for earth leakage detection to EN/IEC standards. These devices are used in association with miniature circuit breakers (1492-SP).
Features
- True IP2X Finger-Safe Design (Front)
- Undelayed Tripping Time
- Line-Voltage Independent Tripping (Suitable for Residual Current & Additional Protection)
- Rated Tripping Current: 30, 100, 300, 500 mA
- For Applications in which AC and Pulsating DC Fault Currents are Likely to Appear, Non-Selective and Non-Delayed
- Designed to Prevent Unwanted Tripping Caused by Switching Electronic Circuit Devices
- Mounts on DIN Rail
- Busbar Position on Top or Bottom
- Conditionally Surge Current Proof 250 A
- Rated Short-Circuit Strength: 10 kA with 63 A gG/gL Back-Up Fuse, 10 kA with 80 A gG/gL Back-Up Fuse for 80 A Device
- Auxiliary and Signal Contacts May Be Added
