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Ensure the gasket is seated correctly and tighten until the hex head is flush and snug
Enhanced Durability: Rated at 440VAC
Thermometer Cutout
superseding older part numbers like CTR1143 and CTR02579
Can I use this to replace part 1171780
Bard HVAC 8402-074BX Limit Switch Ensure the gasket is seatedThe Bard HVAC 8402 074BX Limit Switch is a critical high limit safety control engineered for Bard wall mount and packaged units. As an OEM L170 7F limit switch, this component is designed to break the heating circuit if internal temperatures reach a 170F threshold, protecting the heat exchanger and blower assembly from thermal damage. This model features a manual reset mechanism, requiring a technician to physically inspect the system and clear the
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