EATONReplacement Keys
EATON Replacement Key: MS1 Key Code
The EATON Replacement Key: MS1 Key Code, Series M22 (MPN M22-ES-MS1) is a replacement key designed for use with EATON Key Release Operators. This key features the MS1 key code and is part of the Series M22 product line.
SKU 3G-OTH-32590
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The EATON Replacement Key: MS1 Key Code, Series M22 (MPN M22-ES-MS1) is a replacement key designed for use with EATON Key Release Operators. This key features the MS1 key code and is part of the Series M22 product line.
Used in
Common applications for EATONIndustrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas
EATON Products
3G Electric supplies EATON replacement keys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








