Schneider ZB4BZ105 Harmony XB4, Single contact block with body fixing collar, metal, screw clamp terminal, 1NO+1NC
Schneider ZB4BZ104 Harmony XB4, Single contact block with body fixing collar, metal, screw clamp terminal, 2NC
This Harmony XB4, single contact block is pre-assembled on a body/collar fixing unit. This body fixing collar is pre-mounted with a contact block. Simply adding a head to this assembly will provide you with a complete ready-to-use push button. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.