This product is part of the Harmony XAC range, an offer of pendant control stations for �22mm plastic signalling units. This single isolating block for control circuit. It has 3 normally closed contacts. It is an isolating block with a rated insulation voltage of 400V and a conventional enclosed thermal current of 10A. It is designed for front mounting with slow-break contact operation. It is furnished with screw clamp terminals for electrical connection. It offers mechanical durability of 1 million operating cycles. It weighs 0.05kg. It is suitable for industry and service sector, hoist and travelling cranes. It meets CSA C22.2 No 14, UL 508, EN/IEC 60947-5-1 and EN/IEC 60204-32 standards. It is compatible with the pendant control stations XACA. It is designed for mechanical handling, these highly robust pendant control stations comply with the safety requirements of IEC standards. They are not only simples and intuitive, but also very comfortable for the operator to use.