Heil Quaker ICP 709557 Limit Switch 326058-757 With an auto-reset mechanism and

With an auto-reset mechanism and a maximum surge pressure of 3 PSIG

repeatable movement is required under industrial-level thermal stress

What are the physical piping dimensions for installation

eliminating the need for external fuse blocks in many installations

Heil Quaker ICP 709557 Limit Switch 326058-757 With an auto-reset mechanism andThe Heil Quaker ICP 709557 Limit Switch is a critical safety component designed for high limit temperature regulation in ICP furnaces. Engineered to handle a fixed temperature range of 160 200F, this auto reset limit switch acts as a primary defense against heat exchanger damage. When the internal plenum temperature exceeds the safety threshold, the 709557 switch breaks the electrical circuit to the gas valve or heating elements, preventing hazardous