Eaton M22 Modular Pushbutton E...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$6.11
Eaton M22 Modular Pushbutton Extra Key, MS1 Key Code, IP66

Eaton M22 Modular Pushbutton Extra Key, MS1 Key Code, IP66

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Model: M22-ES-MS1

In Stock (leaves warehouse same day if ordered before 3pm ET)

$6.11
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Eaton M22 Modular Pushbutton Extra Key, MS1 Key Code, IP66

The Eaton M22 Modular Pushbutton Extra Key is a replacement/spare key designed for use with Eaton's 22.5 mm M22 series key-release pushbutton operators. Coded MS1, this extra key is engineered for the M22 modular platform and carries an IP66, NEMA 4X, and NEMA 13 environmental rating, making it suitable for demanding industrial and outdoor control-panel environments. One key is included with each operator, and this listing provides an additional MS1-coded key for M22 key-release pushbutton systems.

Key Features

  • M22 Series Compatibility: Sized for Eaton's 22.5 mm M22 modular pushbutton and operator series.
  • Key Code: MS1 key code, matched for use with M22 key-release operators only.
  • Environmental Rating: Rated IP66, NEMA 4X, and NEMA 13 for reliable performance in washdown, outdoor, and harsh industrial locations.
  • Special Feature: Dedicated "Key" accessory; one key is included with the operator, with this unit serving as an extra/spare.
  • Compliance Marking: CE Marked and CCC Marked for global regulatory conformity.
  • Purpose-Built Accessory: Intended strictly for use with key-release pushbutton operators in the M22 line, not general-purpose keys.

Certifications & Compliance

  • IP66 Rated
  • NEMA 4X Rated
  • NEMA 13 Rated
  • CE Marked
  • CCC Marked

Technical Specifications

  • Series: M22
  • Special features: Key
  • Product Type: Pushbutton
  • Key code: MS1
  • Department: Electrical

Typical Applications

  • Industrial Control Panels and Machine Stations
  • Key-Release Pushbutton Operator Systems
  • Outdoor and Wet-Location Equipment Enclosures
  • Washdown and Harsh-Environment Industrial Areas
  • M22 Modular Operator Replacement and Spares Programs

Why Eaton?

Eaton's M22 modular pushbutton platform is built for demanding industrial control applications, and this MS1 extra key is manufactured to the same IP66, NEMA 4X, and NEMA 13 environmental standards as the operators it serves. With CE and CCC marking, it delivers dependable, code-compliant performance for professionals maintaining key-release pushbutton systems across commercial and industrial facilities.

Manufacturer Resources

Product Specs

Product Width:
.01 in
Series:
M22
Product Size:
22.5 mm
Product Length/Depth:
.01 in
Special features:
Key
Compliances:
CE Marked
Product Height:
.01 in
Product Type:
Pushbutton
Environmental rating:
IP66, NEMA 4X, NEMA 13
Key Code Number:
MS1
Certifications:
CCC Marked
Department:
Electrical
Listing:
CE Marked
Standards:
CCC Marked
Product Group:
Push Buttons

Eaton M22-ES-MS1 – Frequently Asked Questions

How fast can I get the Eaton M22-ES-MS1 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton M22-ES-MS1 come with a warranty?
Absolutely. The Eaton M22-ES-MS1 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton M22-ES-MS1?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton M22-ES-MS1 from ZenSupply?
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