- Stock 75
Flush Pushbutton Actuator · 1NO/1NC Contacts · Black · Eaton C22S-D-S-K11
What this product is for
This 22.5 mm flush pushbutton is used as a panel-mounted control device in industrial control panels, OEM equipment, and operator stations. It provides momentary action with 1 normally open and 1 normally closed contact in a compact assembled unit.
Use for
Use for start-stop functions, machine commands, reset functions, and general control signalling where a black non-illuminated flush operator is suitable. It fits standard 22.5 mm panel cutouts commonly used in control panel construction.
Avoid for
Avoid where illuminated indication is required at the operator, or where a maintained selector or mushroom emergency stop is needed. Do not use it as an emergency stop device.
Best for
Best for panel builders, maintenance electricians, and automation technicians needing a compact 22.5 mm pushbutton with 1NO/1NC contacts, black bezel, and washdown-resistant front-of-panel protection.
Installed in
Installed in control enclosures, machine panels, conveyor controls, material handling equipment, and industrial operator stations. The front is rated IP67 and IP69K, with NEMA 4X and NEMA 13 protection when properly installed.
Why this product exists
This product gives panel shops a compact assembled pushbutton for standard 22.5 mm openings without needing a separate illuminated operator. The 1NO/1NC contact arrangement is commonly selected where one circuit must make while another breaks during button actuation.
Compared with similar products
Compared with illuminated pushbuttons, this model is simpler where pilot indication is not required. Compared with extended-head operators, the flush design reduces accidental operation and gives a lower-profile panel face. Compared with silver-bezel versions, this SKU uses a black bezel and black actuator for a uniform appearance.
Specifications
- Manufacturer part number: C22S-D-S-K11
- Brand: Eaton
- Series: C22 compact pushbutton
- Product type: Flush pushbutton actuator
- Mounting size: 22.5 mm (approximately 7/8 in)
- Actuator style: Flush button
- Operating mode: Momentary
- Contact configuration: 1NO-1NC
- Illumination: Non-illuminated
- Actuator colour: Black
- Bezel colour: Black
- Front protection: IP67, IP69K, NEMA 4X, NEMA 13
- Certifications: CSA Certified, UL Listed, EN 60947, IEC 60947, DIN VDE 0600
- Mechanical life: 5,000,000 operations
- Approximate dimensions: 1.17 in x 1.17 in x 2.15 in (30 x 30 x 55 mm)
- Approximate weight: 0.1 lb (0.05 kg)
- SeriesC22 compact pushbutton
- Mounting Size22.5 mm (approximately 7/8 in)
- IlluminationNon-illuminated
- Actuator ColourBlack
- Contact Configuration1NO-1NC
- Dimensions1.17 in x 1.17 in x 2.15 in (30 x 30 x 55 mm)
- ApprovalsCSA Certified, UL Listed, EN 60947, IEC 60947, DIN VDE 0600
- Approximate Weight0.1 lb (0.05 kg)
- Operating ModeMomentary
- Mechanical Life5,000,000 operations
- Actuator StyleFlush button
- Bezel ColourBlack
- Front ProtectionIP67, IP69K, NEMA 4X, NEMA 13
- BrandsEaton
- Stock in Elmira22
- Stock in Flesherton3
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 10





