York Parts S1-02435596000 Limit SwitchYork Parts S1 02435596000 is a vital switch, limit, heater component designed for York HVAC systems. This replacement part delivers dependable control for heater circuits and helps maintain safe operation of your equipment. Built for durability in demanding HVAC environments, this all in one unit combines a reliable electrical switch with an integrated limit sensor and heater control. Whether you're replacing a worn out part or upgrading your York

Size: 1-9/16 inch width

Reliability: Durable construction for long-lasting performance

Robust construction built to withstand demanding heating and hot water systems

Ideal for repairs or replacements

Interlock & approvals: Interlock type running

and extends the life of your thermostat setup

Expect steady temperature control and fewer nuisance trips with regular use of this M5 reset device

and maximize efficiency in your Rheem water heater

Its compact footprint fits select Resideo Honeywell Home units

Stroke: 3/4 inch

HVAC safety switch supports overheat protection

Use it to speed up commissioning