Intermatic WH40 Timer Control 30067439-890 It utilizes a 3/8" x

It utilizes a 3/8" x 1/2" ODF sweat connection

having a reliable 1/8 inch pilot nut and sleeve assembly is critical for maintaining system safety and optimizing burner ignition cycles

and the majority of models from A

For wash-down or outdoor applications

This OEM heater relay terminal layout is optimized for field-ready installation

Intermatic WH40 Timer Control 30067439-890 It utilizes a 3/8" xThe Intermatic WH40 is a heavy duty mechanical water heater timer designed for precise industrial and residential load management. Engineered as a DPST (Double Pole Single Throw) switch, this 40 amp control handles up to 10,000 watts at 208 250 VAC, making it the industry standard for reducing energy costs by shifting water heater operation to off peak utility hours. The rugged NEMA 1 indoor steel enclosure houses a reliable 24 hour yellow dial that