circuit breaker 3VA1 IEC Frame 1000 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection TM240, ATAM, In=1000 A overload protection Ir=700 A…1000 A short-circuit protection Ii=5…10 x In nut keeper kit.
Features and Benefits
- Reliable Protection: The 3VA series is designed for reliable protection of people and property within power distribution systems.
- Adjustable Settings: The adjustable overload (Ir) and short-circuit (Ii) current settings allow for precise calibration to specific application requirements.
- Robust Construction: Sources praise its robust construction and smooth switching action, indicating durability and consistent performance.
- Accessory Compatibility: The device supports optional extensions such as a motor drive.
