Siemens - 3WL9314-5AA00-0AA2 ACCESSORIES CIRCUIT-BREAKER 3WL OVERCURRENT RELEASE ETU45B LSIN PROTECTION OPTION NO MEASUREMENT FUNCTION NO DISPLAY W/O EARTH FAULT MODULE WITH CUBICLE BUS CONNECTION

Accessories circuit-breaker 3WL Electronic trip unit ETU45B, ETU release 2, LSIN protection adjustable, without rating plug, without metering function, without display, without ground fault module, with cubicle bus connection Accessory and spare parts for open circuit breakers 3WL up to 6300 A. The accessories and replacement parts of the 3WL air circuit breaker can easily be replaced or retrofitted at any time. The sizes have uniform accessories and are available worldwide. The accessories and replacement parts of the 3WL air circuit-breakers are especially characterized by: 1. Simple to configure, set up and retrofit due to modular design with just 3 sizes and uniform accessories. 2. RoHS-compliant. 3. Replaceability of the main contacts by customer himself.