Chint 200364 RCCB, a 4-pin device rated at 40 A, ideal for safeguarding electrical circuits. It is designed to promptly disconnect circuits when a fault current is detected, enhancing safety. Typically used in residential, commercial, and industrial settings, it helps prevent electrical fires and shocks. https://elecena.pl/product/28827378/chint-200364-rccb-4-pin-40a-type-a-fault-fire-protection-switch 2025-05-27 https://elecena.pl/product/28827378/chint-200364-rccb-4-pin-40a-type-a-fault-fire-protection-switch 2026-09-01