Eaton
Eaton C22-WRK3-K20 selector switch 22 mm 3 position black
22 mm selector switch with three maintained positions, two normally-open contacts, 40-degree knob rotation and IP65 protection
- 3-position maintained switching for flexible machine control
- 22 mm mounting diameter fits standard panel cut-outs
- IP65 and NEMA 4X ratings protect against dust and water jets
- 5 A at 230 V AC and 3 A at 24 V DC contact ratings suit common control circuits
- Polycarbonate operator head with 40-degree rotation for reliable actuation
Eaton C22 selector switch 22 mm 3 position
The Eaton C22-WRK3-K20 is a 22 mm non-illuminated selector switch with three maintained positions. It suits control panels that require a black polycarbonate knob operator and a silver bezel. The unit provides a 2NO contact form and operates with a 40-degree rotation between positions.
Maintained action and contact ratings under load
Each position is maintained so the operator stays where it is turned until moved again. The contacts are rated at 1.5 A at 230 V AC and 3 A at 24 V DC, matching NEMA designations AC-15 and DC-13. This makes the switch suitable for pilot-duty circuits rather than direct motor loads.
NEMA and IP environmental limits
The device carries NEMA Type 1, 12, 13, 3, and 4X ratings plus an IP65 ingress-protection rating. These ratings cover indoor dust and dripping water as well as outdoor hose-directed water and corrosion resistance. The plastic construction and polycarbonate knob meet these enclosure requirements without a separate cam.
Highlights
- 3-position maintained switching for flexible machine control
- 22 mm mounting diameter fits standard panel cut-outs
- IP65 and NEMA 4X ratings protect against dust and water jets
- 5 A at 230 V AC and 3 A at 24 V DC contact ratings suit common control circuits
- Polycarbonate operator head with 40-degree rotation for reliable actuation
Specifications
| Brand | EATON |
|---|
Questions about this item
How much heat or power draw does the C22-WRK3-K20 produce when operated continuously?
The switch itself draws negligible power; its contacts are rated for 1.5 A at 230 V AC and 3 A at 24 V DC, so heat depends entirely on the load you connect.
What wiring or mounting hardware must I already have to install this 22 mm selector switch?
You need a standard 22 mm panel cut-out and wiring suitable for the 1.5 A / 230 V AC or 3 A / 24 V DC contact ratings; no special cam or key is required.
Will this 3-position maintained switch work alongside older NEMA-rated contactors in my panel?
Yes, it carries NEMA contact ratings AC-15 and DC-13 and NEMA enclosure ratings 1, 12, 13, 3, 4X plus IP65, matching many legacy industrial components.
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