Engineered for use with a 1/2 inch splined shaft

protecting the windings from thermal stress and potential failure

Industrial Grade Protection: The rugged gray plastic housing shields internal thermostat parts from environmental debris and mechanical impact

Electrical Reliability: High-performance 250 VA rating ensures a constant-duty ignition source for industrial and residential applications

and ‘C’ markings mean

ASCO 272610-058-D Coil 30067439-890 Engineered for use with aThe ASCO 272610 058 D Coil is a high duty 240V FT solenoid coil designed for industrial grade electromagnetic actuation. Engineered for continuous service, this 16. 1 Watts replacement coil is a critical component for maintaining the integrity of ASCO RedHat solenoid valves. At 240VAC (60Hz) or 220VAC (50Hz), it provides the necessary low wattage profile to ensure thermal stability and energy efficiency in demanding HVACR and fluid control