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Dayton 3A440 solenoid valve coil 120VAC 60/50 Hz 17W

Dayton

Dayton 3A440 Solenoid Valve Coil 120VAC 60/50 Hz 17W

SKU CH-R4YY-6JN79

120 VAC solenoid valve coil rated 17 W at 50/60 Hz with Class F insulation and UL listing

  • Product typeDrain Components
  • 120 VAC operation suits standard mains power
  • 17 watt draw keeps energy use low
  • Class F insulation handles higher temperatures
  • Spade terminals simplify wiring connections
  • UL listed for verified safety compliance

Dayton 3A440 Solenoid Valve Coil

The Dayton 3A440 is a replacement solenoid valve coil rated for 120 VAC operation at 50 or 60 Hz. It draws 17 W and carries a UL listing for general-purpose enclosures. The unit includes its own enclosure rated NEMA 1 and uses spade terminals for electrical connection. It is designed for technicians maintaining compatible Dayton drain and trap assemblies.

Verify voltage frequency and mounting dimensions

Confirm that the control circuit supplies 120 VAC at either 50 Hz or 60 Hz before ordering. The coil insulation is Class F and the inner hole measures 1/2 in diameter by 1 1/4 in height. Ensure the existing valve body accepts these dimensions and that the spade-terminal connector matches the wiring harness. The part is restricted from sale in certain states; check local regulations.

Fits Dayton valve bodies with matching bore

This coil slides into a valve body with a 1/2 in inner diameter and 1 1/4 in inner height, securing inside the included NEMA 1 enclosure. Spade terminals allow quick wiring without a separate junction box. The 17 W rating determines the control-circuit load, freeing the installer from specifying an external coil housing. Compatibility is limited to Dayton models sharing the same bore and voltage specification.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 65% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameDayton
Model name3A440
Product typeDrain Components

Questions about this item

Does the coil come with a junction box or must one be purchased separately?

The coil enclosure is general purpose without a junction box, so no junction box is included and none is required for the spade-terminal connection.

Is the 120 VAC coil the only voltage option available for this model?

The listed specifications show only the 120 VAC 60/50 Hz 17 W version; no other voltage or wattage variants are described for the 3A440.

Will the 17 watt rating at 120 VAC be the actual draw once the coil is installed in a valve?

Yes, the coil is rated at 17 watts on 120 VAC at 60/50 Hz, which is the power it will draw when energised in a compatible valve body.

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