Contactors
Accessories
UA-1
AUXILIARY CONTACTS
UA-1
AU-2
Frame Sizes 22AF - 150AF
Part No.
UA-1-11
Poles
2
Configuration
1NO/1NC
Mounting
Side
1NO/1NC
14(44)
22(32)
AU-4
Contact Arrangement
13(43)
21(31)
Accessories
AU-2-20
AU-2-11
AU-2-02
2
2
2
2NO
1NO/1NC
2NC
Front
Front
Front
53
63
51
63
51
61
54
64
52
64
52
62
2NO
1NO/1NC
2NC
AU-4-40
AU-4-31
AU-4-22
AU-4-13
AU-4-04
4
4
4
4
4
4NO
3NO/1NC
2NO/2NC
1NO/3NC
4NC
Front
Front
Front
Front
Front
51 61 71 81
51 63 71 81
53 61 71 83
53 61 73 83
53 63 73 83
52 62 72 82
52 64 72 82
54 62 72 84
54 62 74 84
54 64 74 84
4NO
3NO/1NC
2NO/2NC
1NO/3NC
4NC
Frame Sizes 225AF - 800AF
Part No.
AU-100-11
Poles
2
Configuration
1NO/ 1NC
Mounting
Side
1NO1NC
Contact Arrangement
13(43)
21(31)
AU-100
22(32)
14(44)
Installation Instructions
①
UA-1
AU-2, 4
②
①
③
②
To install side mounting unit remove the indicated
part in the circle in the fig. first. And then fit each
part as shown. To separate push forward and pull.
To install front mounting unit fit it on the upper
part of the front of the contactor and push it
down. To separate pull the lever of the unit and
push the unit upward.
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
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