RESIDUAL CURRENT SWITCH PFIM-25/4/003-A

4-pole residual current device PFIM for residential and commercial applications. Rated current 25 A. Rated residual current 30 mA. Detects DC pulse current. Type A - Protection against special forms of pulsating DC residual currents that are not rectified. Frost resistance -25 C. - Compatible with other devices in the P-series that can be connected via a standard rail - Dual-purpose terminal (lift/straight) on top and bottom - Can be mounted above or below the current rail - Free terminal state regardless of installation on the current rail - Network connection on both sides - Installation position does not affect device operation - Touch indication indicator red - green - Z-A general trip signal switch (also suitable for PLS and PKN) can be installed retroactively - Z-HK auxiliary switch can be installed retroactively - Time-delay types suitable for use with conventional fluorescent lamps, with or without electronic ballast (30 mA RCD: 30 units per phase conductor, 100 mA RCD: 90 units per phase conductor) - Since tripping is independent of supply voltage, this RCD complies with standards applicable for both "residual current protection" and "additional protection". This product description is an automated translation of the original Finnish description.