Description
The United Electric H54S-24 pressure switch is a compact, field-adjustable control designed for low-pressure monitoring in HVAC, air systems, and light industrial applications. With an adjustable setpoint range of 3 to 30 PSI, this switch provides reliable performance for system cycling, alarm activation, and equipment protection. The SPDT (single-pole, double-throw) contact configuration allows for flexible wiring of normally open and normally closed circuits. Built for durability and consistent operation, the H54S-24 is well-suited for applications requiring dependable low-pressure control in standard operating environments.
Key Features
- Adjustable pressure range: 3–30 PSI
- SPDT switch configuration for flexible control applications
- Designed for low-pressure HVAC and air system use
- Suitable for system control, alarm, and safety shutdown functions
- Durable construction for reliable long-term operation
- Compact design for easy installation in tight spaces
- Provides consistent and repeatable switching performance
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