Alco pressure switch PS1-S5A 4368400
Introduction:
The Alco PS1-S5A 4368400 pressure switch is a high-quality HP safety pressure limiter that has been specially developed for use in refrigeration systems. It offers reliable control functions and safety devices for various applications in refrigeration, air conditioning and ventilation technology as well as heat pumps. With its adjustable pressure setpoint function and bounce-free contacts, it ensures efficient operation and protection against pressure rises and refrigerant shortages.
Technical details:
- Adjustable pressure setpoint
- With automatic and manual reset
- Flanged and soldered pressure connections
- Bounce-free contacts (no contact bounce)
- High switching capacity, up to 144A starting current
- One changeover contact with the same switching capacity on both contacts as standard
- Double pressostat (PS2) with separate changeover contacts for high and low pressure side
- Supplied with sealable locking plate and mounting screws
Advantages and benefits:
1. reliable safety and control functions for refrigeration systems
2. efficient pressure monitoring and protection against pressure rises and refrigerant shortages
3. high-quality workmanship for long-lasting performance and reliable operation
