ABB F204F-40/0,03 RCD switch 4P, type F, 40A, 30mA

Type F Residual Current Circuit Breakers (RCCBs) (frequency-sensitive) provide protection for people and property as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. The F200 F series RCCBs ensure protection against sinusoidal alternating currents and pulsating currents with a smooth direct fault current component of up to 10 mA to ground. They offer fault protection (protection against indirect contact), additional protection (with I?n = 30 mA), and fire protection (with I?n = 300 mA).

They comply with product standards for Type A RCDs IEC/EN 61008-1, 61008-2-1, 61543 (VDE 0664 10, 11, 30) and for Type F DIN EN 62423 (VDE 0664-40). Areas of application include household, commercial, and industrial uses. The extensive range of accessories provides everything you need for your installation tasks.

An optimal compromise between safety and operational continuity is achieved thanks to the interference immunity with surge current resistance (surge current waveform 8/20 µs) = 3,000 A against unwanted tripping and a 10 ms short-time delay. The F200 F are frequency-sensitive, specifically designed for single-phase electronic consumers with frequency converters, with a frequency range of 1 - 1,000 Hz to detect the fault current.