Eaton M22-ES-MS1 Spare Key, Standard MS1 Profile
Eaton

Eaton M22-ES-MS1 Spare Key, Standard MS1 Profile

Part numberM22-ES-MS1EAN / GTIN4015082164164HS code8538.90
Control & Automation
Pushbuttons & Pilot Lights
MOQ:1

Pricing

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Product Description

Eaton M22-ES-MS1 is a spare key for the MS1 lock profile used on M22 AUTO-OFF/RESET-HAND selector switches, typically fitted to RAMO and RASP motor-control assemblies. The key measures 48 x 22 x 3 mm and weighs 9 g, rated for -25 to 70 degrees C ambient. Supplied as a spare part in packs of five, without independent ingress protection. Ordered where replacement keys are needed for existing installed lockable operators.

Technical Specifications

Manufacturer part number (MPN)
M22-ES-MS1
EAN / GTIN
4015082164164
Sales unit
pcs
Package quantity
5 pcs
Eaton catalogue number
216416
Depth
3 mm
Height
48 mm
Width
22 mm
Weight
0.009 kg
Certifications
UL/CSA certification not required
Locking mechanism
MS1
Ambient operating temperature - max
70 °C
Ambient operating temperature - min
-25 °C
Connection to SmartWire-DT
No
Accessory/spare part type
Spare part
Degree of protection
None
Type
Spare key for AUTO-OFF/RESET-HAND switch
Used with
RAMO and RASP
Accessory
No
Spare part
Yes
Type of mechanical accessory/spare part
Key
Country of origin
Germany

Standards & Compliance

HS Code
8538.90

Cross References

  • EAN 4015082164164
  • SAP 1000000874
  • Code 814268

Product Documentation

Document preview: Eaton M22-ES-MS1 Spare Key, Standard MS1 Profile — Specification Data Sheet (OEM)

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy M22-ES-MS1?
M22-ES-MS1 can be ordered from cballast.com as a Eaton catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Eaton product?
The manufacturer part number is M22-ES-MS1.
What is the HS code for M22-ES-MS1?
The customs tariff (HS) code for M22-ES-MS1 is 8538.90.
Who manufactures M22-ES-MS1?
M22-ES-MS1 is a Eaton product in the Control & Automation range.
Is a datasheet available for M22-ES-MS1?
Yes — the M22-ES-MS1 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for M22-ES-MS1?
The minimum order quantity is 1.
Is M22-ES-MS1 available?
Yes — M22-ES-MS1 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).