Siemens Trigger indicator accessories 3VA9978-0AB12

Siemens Dig.Industr. triggered signalling switch 3VA9978-0AB12 Manufacturer :Siemens Dig.Industr. designation :Triggered signalling switch type HQ (7mm) Type :3VA9978-0AB12 Type of accessory/spare part :other Accessories :yes Spare part :no Siemens Dig.Industr. tripped signalling switch 3VA9978-0AB12: more details Tripped signalling switch changeover contacts type HQ (7mm) Accessories for: 3VA4/5/6 Internal accessories for 3VA moulded case circuit-breaker. With the internal accessories for the 3VA moulded-case circuit-breaker, you can flexibly cover a wide range of applications. Thanks to the colour and mechanical coding, all components can be installed in a fail-safe manner and are consistent across all series of the 3VA moulded-case circuit-breaker. These accessory components are characterised above all by 1. flexible use for a wide range of applications. 2. colour and mechanical coding for error-free installation in the accessory pockets of the moulded-case circuit-breaker. 3. universal internal accessories for 3VA moulded-case circuit-breakers. 4. available internal accessories: auxiliary switches, leading auxiliary switches, tripping and short-circuit signalling switches (3VA1 only), auxiliary releases (voltage, residual current, undervoltage and universal releases), cylinder lock. EAN: 4042949014096.