Flush Pushbutton Actuator · 22.5 mm 1NC · Red Non-Illuminated Momentary · Eaton C22S-D-R-K01
What this product is for
This 22.5 mm flush pushbutton is used for machine control stations, operator panels, and industrial equipment where a red momentary pushbutton with 1 normally closed contact is required.
Use for
Use for control circuits, stop functions, reset stations, and panel-mounted operator interfaces in commercial and industrial applications. The flush operator helps reduce unintended operation compared with more protruding button styles.
Avoid for
Avoid using this as a dedicated emergency stop device unless the full emergency stop assembly, colour coding, mushroom operator style, and applicable code requirements are met. Also avoid where illuminated indication or additional contact blocks are required.
Best for
Best for OEM panels, replacement work, and compact control stations needing a sealed 22.5 mm operator with a factory-assembled 1NC contact.
Installed in
Typically installed in enclosure doors, operator stations, machinery panels, and washdown or dusty environments where IP67/IP69K and NEMA 4X/13 protection are useful.
Why this product exists
This product provides a compact all-in-one pushbutton solution that combines the operator and contact arrangement in one assembled unit, helping simplify selection and panel assembly.
Compared with similar products
Compared with projecting pushbuttons, this flush style sits closer to the panel surface. Compared with modular pilot devices, this C22 compact version is commonly chosen when a fixed 1NC configuration is acceptable and faster replacement or straightforward stocking is preferred.
Specifications
- Manufacturer part number: C22S-D-R-K01
- Brand: Eaton
- Series: C22 compact pushbutton
- Mounting size: 22.5 mm (approximately 7/8 in)
- Operator type: Flush pushbutton
- Operation: Momentary
- Illumination: Non-illuminated
- Actuator colour: Red
- Bezel colour: Black
- Contact configuration: 1NC
- Environmental rating: IP67, IP69K
- NEMA rating: 4X, 13
- Mechanical life: 1000000 operations
- SeriesC22 compact pushbutton
- Mounting Size22.5 mm (approximately 7/8 in)
- OperationMomentary
- IlluminationNon-illuminated
- Actuator ColourRed
- Contact Configuration1NC
- NEMA Rating4X, 13
- Mechanical Life1000000 operations
- Bezel ColourBlack
- Environmental RatingIP67, IP69K
- Operator TypeFlush pushbutton
- BrandsEaton
- Stock in Elmira18
Aptico Supply Delivery
Fast Electrical Supply Delivery Across Ontario
Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.

Delivery Built Around Electrical Contractors
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.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
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.
Need Electrical Supplies Delivered?
Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
Contact Aptico SupplyWe accept the following payment methods:
To replace this text with your store's actual info on payment methods, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Payment methods page.
This page is intended for your policy regarding returns and refunds.
Here you can provide information as to what products can be returned, how many days your customers have to return their purchase, whether they will receive a refund in the original form of payment, a replacement or a store credit, who pays for the shipping of the previously purchased products to the store, and so on.
To replace this text with your store's actual return policy, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Return Policy page.
Related products
- Stock 2
- Stock 75







