Intermatic TN311C Timer replacing the internal disc and

replacing the internal disc and packing is a cost-effective way to restore HVAC system efficiency

off-spec components

providing an exact physical and electrical match for the original York limit switch

Always verify your tubing measurements before soldering

For contractors managing E3 Point gas detection systems in high-traffic or commercial environments

Intermatic TN311C Timer replacing the internal disc andThe Intermatic TN311C Timer is a high capacity 24 hour mechanical plug in timer engineered for demanding HVACR and industrial indoor applications. Built with a grounded 3 prong receptacle and a NEMA 5 15 plug configuration, this heavy duty timer is rated for 15 Amps resistive and 1750 Watts tungsten, making it a reliable solution for managing window air conditioners, heaters, and high pressure sodium lighting. The unit supports up to 3 ON 3 OFF