A2444 - Alternating control box.
Command and protection of water pumps used in hydropneumatic stations and pumping systems with 2 pumps.
- 400x300x170mm RAL7035 grey ABS box.
- Contactors and motor circuit breakers of the selected trademarks.
- General power switch.
- Alternating relay for control of alternance and simultaneity.
- Automatic, On or Oﬀ, mode system controlled in each pump independently by a 3 positions toggle switch.
- Command circuits with reduced tension.
- Protection of the control circuit by a fuse.
- Protection of the power circuit against short-circuits and overloads by a motor circuit breaker.