Siemens digital industrial undervoltage release 3VA9978-0BB11

Manufacturer: Siemens Digital Industries
Description: Undervoltage release 24V DC for 3VA4/5/6
Type: 3VA9978-0BB11
Type of accessory/spare part: Other
Accessories: Yes
Spare part: No

Siemens digital industrial undervoltage release 3VA9978-0BB11: more details
Undervoltage release 24V DC
Accessories for: 3VA4/5/6

Internal accessories for 3VA compact circuit-breakers. With the internal accessories of the 3VA compact circuit-breaker, you can flexibly cover a wide range of applications. Due to the color and mechanical coding, all components can be installed in a fail-safe manner and are consistent across all series of the 3VA compact circuit-breaker.

These accessory components are characterized above all by:
1. Flexible use for a wide range of applications.
2. Color coding and mechanical coding for error-free installation in the accessory pockets of the compact circuit-breaker.
3. Universal internal accessories for 3VA compact circuit-breakers.
4. Internal accessories available: auxiliary contacts, leading auxiliary contacts, trip and short-circuit indication switches (3VA1 only), auxiliary releases (voltage, residual current, undervoltage, and universal releases), cylinder lock.

EAN: 4042949011286.