LH 5946Performance Level (PL) e and Category 4 according to EN ISO 13849-1: 2008, SIL claim limit (SIL CL) 3 according to IEC/EN 62061, Safety Integrity Level (SIL 3) according to IEC/EN 61508, Category 4 according to EN 954-1, safe standstill monitoring of 3- and 1-phase motors, no external initiators required, adjustable voltage threshold, adjustable standstill time, LED for motor standstill, wire break and operating voltage, suitable for use with frequency converters, width 45 mm
