CRAFTSMAN 5130028-01 Pressure Switch

CRAFTSMAN 5130028-01 Pressure Switch, also listed as 5131501-00, is a single-port pressure sensing switch designed to monitor systems in the 100–135 psi range and to trigger an electrical change when the setpoint is reached. The device is rated for 26 A and operates on 120/240 V AC, making it suitable for integrating with standard industrial controllers and equipment such as pumps, compressors, and pneumatic or hydraulic actuators. With its 1-port configuration, it provides a straightforward interface for switching control circuits in automation layouts, enabling reliable over/under-pressure signaling without complex wiring. This model is used in applications where a robust, line-powered pressure switch is required to actuate relays or contactors, ensuring timely shutoff or start signals in process lines and machine tooling. The combination of a narrow pressure band (100–135 psi) and high electrical rating supports safe, responsive control in demanding industrial environments.