Cut Sheet

V7-T1-156 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—June 2015 www.eaton.com
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Pushbuttons and Indicating Lights
22.5 mm Compact Pushbuttons—C22
Catalog Number Selection
Catalog Number Selection is for illustrative purposes only and not to be used to create new catalog numbers.
Selector Switches—Keyed
Non-Illuminated, Key Operated
Non-Illuminated Selector Switches, Key Operated
Note: Momentary selector switches can be field converted to maintained.
Position Type Key Code
Contact Block
Configuration
Silver Bezel
Catalog Number
Black Bezel
Catalog Number
Two-position Momentary
key removal left
MS1 1NO C22-WS-MS1-K10 C22S-WS-MS1-K10
2NO C22-WS-MS1-K20 C22S-WS-MS1-K20
1NC C22-WS-MS1-K01 C22S-WS-MS1-K01
2NC C22-WS-MS1-K02 C22S-WS-MS1-K02
1NO/1NC C22-WS-MS1-K11 C22S-WS-MS1-K11
MS2 1NO C22-WS-MS2-K10 C22S-WS-MS2-K10
2NO C22-WS-MS2-K20 C22S-WS-MS2-K20
1NC C22-WS-MS2-K01 C22S-WS-MS2-K01
2NC C22-WS-MS2-K02 C22S-WS-MS2-K02
1NO/1NC C22-WS-MS2-K11 C22S-WS-MS2-K11
MS3 1NO C22-WS-MS3-K10 C22S-WS-MS3-K10
2NO C22-WS-MS3-K20 C22S-WS-MS3-K20
1NC C22-WS-MS3-K01 C22S-WS-MS3-K01
2NC C22-WS-MS3-K02 C22S-WS-MS3-K02
1NO/1NC C22-WS-MS3-K11 C22S-WS-MS3-K11
MS4 1NO C22-WS-MS4-K10 C22S-WS-MS4-K10
2NO C22-WS-MS4-K20 C22S-WS-MS4-K20
1NC C22-WS-MS4-K01 C22S-WS-MS4-K01
2NC C22-WS-MS4-K02 C22S-WS-MS4-K02
1NO/1NC C22-WS-MS4-K11 C22S-WS-MS4-K11
MS5 1NO C22-WS-MS5-K10 C22S-WS-MS5-K10
2NO C22-WS-MS5-K20 C22S-WS-MS5-K20
1NC C22-WS-MS5-K01 C22S-WS-MS5-K01
2NC C22-WS-MS5-K02 C22S-WS-MS5-K02
1NO/1NC C22-WS-MS5-K11 C22S-WS-MS5-K11
C22 -WS-MS1-A1-K10
Bezel
C22 = Silver
C22S =Black
Operator Type
WS = 2-position, momentary
WRS = 2-position, maintained
WRS-…-A1 = 2-position, maintained,
key removal left
WS3 = 3-position, momentary
WRS3 = 3-position, maintained
Contact Blocks
K10 =1NO
K20 =2NO
K01 =1NC
K02 =2NC
K11 = 1NO/1NC
Key Code
MS1 =MS1
MS2 =MS2
MS3 =MS3
MS4 =MS4
MS5 =MS5
MS6 =MS6
MS7 =MS7
MS8 =MS8
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C22(S)-WS-MS_
40°