AS-INTERFACE MODULE, 2 SAFE INPUTS, BLACK, 4-POLE CONNECTOR WITH SCREW TERMINAL AND 4-POLE CONNECTOR WITH SPRING-TYPE TERMINAL, FOR FRONT PLATE MOUNTING
AS-INTERFACE MODULE, 2 SAFE INPUTS, 1 LED, RED, 4-POLE CONNECTOR WITH SCREW TERMINAL AND 4-POLE CONNECTOR WITH SPRING-TYPE TERMINAL, FOR FRONT PLATE MOUNTING