S1-02535380000 Furnace Thermostat L140-30F Limit Switch,Auto Reset, Compatible with Coleman Evcon York Furnace - Replacement for S1-7945-3281, S1-7945-3271- High Temperature Safety Cut Off Switch
Wide Compatibility:This is the S1-02535380000 furnace limit switch, a direct OEM replacement for part numbers S1-7945-3281, 7945-3281, S1-7945-3271, and 7945-3271. It is compatible with furnaces from brands like Coleman, York, and Evcon, fitting popular models including the DGAA, DGPA, and DGPH series for easy installation.
Precise Sfety Protection:Engineered for reliable overheat protection, this L140-30F limit switch automatically opens the electrical circuit at 140°F (60°C) to shut down the furnace and prevent hazardous overheating, protecting your equipment from potential damage.
Convenient Auto-Reset Function:Features an automatic reset design. After tripping, the switch safely and automatically resets itself once the temperature cools to approximately 110°F (43°C), restoring normal operation without any need for manual intervention.
Durable & Stable Performance:Constructed with high-quality, heat-resistant materials for excellent conductivity and long-term durability. This furnace temperature limit switch ensures stable and reliable performance in high-heat environments, matching original equipment specifications.
Ensures System Reliability:This automatic reset limit switch helps maintain proper heating cycles, reduces fire risks from overheating, and restores your furnace's normal function for consistent, worry-free operation season after season.