Pushbutton Control Unit · 22.5 mm · Green Flush Momentary 1NO-1NC · Eaton C22-D-G-K11
What this product is for
This complete 22.5 mm pushbutton control unit is used for machine control, panel building, and operator interface stations in industrial and commercial equipment. It provides a green momentary pushbutton with one normally open and one normally closed contact in a compact assembled device.
Use for
Use for start, run, reset, or general control functions where a green flush pushbutton is required. It is commonly installed in control panels, OEM machinery, and enclosure doors with a 22.5 mm mounting opening.
Avoid for
Avoid for applications that require an illuminated operator, maintained action, emergency stop function, or a different contact arrangement. If panel indication is required, choose an illuminated pushbutton or pilot light version instead.
Best for
Best for compact control stations needing a complete non-illuminated operator with 1NO-1NC contacts, flush mounting, and washdown-resistant sealing. Suitable where CSA and UL recognized control components are specified.
Installed in
Installed in industrial control panels, manufacturing equipment, processing skids, pump panels, and commercial machinery enclosures. The 22.5 mm format is a common panel cutout size used across many operator interface layouts.
Why this product exists
This product gives panel builders a ready-to-install compact pushbutton with standard green operator colour, momentary action, and mixed contact logic in one unit. The flush actuator helps reduce accidental operation compared with more protruding button styles.
Compared with similar products
Compared with extended-head pushbuttons, this flush style sits closer to the panel face. Compared with illuminated models, this version does not require a control voltage for lamp operation. Compared with single-contact versions, the 1NO-1NC arrangement can support both control input and status interlock logic, depending on circuit design.
Specifications
Brand: Eaton
Manufacturer part number: C22-D-G-K11
Series: C22
Product type: Compact pushbutton control unit
Mounting size: 22.5 mm (approximately 0.89 in)
Operator style: Flush pushbutton
Actuator colour: Green
Actuator material: Plastic
Bezel colour: Silver
Operation: Momentary
Contact configuration: 1NO-1NC
Illumination: Non-illuminated
Ingress protection: IP67 and IP69K
NEMA rating: NEMA 4X and NEMA 13
Operating life: 5 million operations
Approvals: CSA Certified, UL Listed, IEC 60947, EN 60947
Overall size: 1.17 in x 1.17 in x 2.15 in (approximately 30 x 30 x 55 mm)
Typical buying note: A 1NO-1NC operator is commonly selected where one contact starts a control signal and the second contact is used for interlock or feedback logic. Actual circuit suitability depends on control design and local code.
Aptico Supply Delivery
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Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
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Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
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Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
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Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
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