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The red LED glows when the relay coil is energized and the contacts have successfully transferred (if the override is in Auto)
Critical Protection: Reliable electrical circuit interruption prevents catastrophic failure under high-head pressure conditions
Common Questions: Does this kit work with high-temperature steam applications
Normally Open Operation: Automatically remains open during power loss for critical safety venting or flow
Advanced Distributor Products 110000245 Limit Switch 326058-758 The red LED glows whenThe Advanced Distributor Products 110000245 Limit Switch is a high precision safety component engineered for HVAC equipment, specifically B, CP, F, MX, and S series air handlers. This 80 140F AUTO Limit Switch operates as a critical temperature control, automatically interrupting the electrical circuit if domestic heating or cooling temperatures exceed the 140F threshold. By monitoring these thermal operational limits, the ADP 110000245 prevents heat