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With its C Curve trip profile
Installer Tip: When terminating multiple RCBOs
At just 18mm wide
or dedicated renewable circuits
it provides a clean
A Type Time Delay RCD – 100A 100mA, 4 Pole (WARTD4100-100) Mini Metal Enclosures With its C Curve tripThe WARTD4100 100 A Type 100mA Time Delay RCD is a 4 Pole S Type device rated at 100A for large scale three phase boards. Designed for upstream use, its time delay ensures proper discrimination, allowing downstream RCDs to trip first and keeping supply integrity across unaffected circuits. Its a trusted choice for industrial distribution systems, EV charging infrastructure, and renewable installs. Fully compliant with BS EN 61008 1 and 18th Edition
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