ABB MOTOR PROTECTION AND CONTROL 5/73
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NS..S contactor relays - with spring terminals
AC operated
NS..S contactor relays are used for switching auxiliary and control circuits.
These contactor relays are designed with:
• spring terminals
• 4 poles or 8 poles. Contactor relays have mechanically linked auxiliary contact elements (sidemarked symbol)
• control circuit: AC operated
• add-on auxiliary contact blocks for front mounting and a comprehensive range of accessories.
1SBC101015F0014
NS22ES
Number of contacts Rated control circuit
1st stack 2nd stack
voltage
Uc
(1)
V 50 Hz V 60 Hz kg
A1
13
NO
NO
A2
14
43
31
21
NO
NC
NC
NO
NC
NC
44
32
22
24 24 NS22ES-20 1SBH101004R2022 0.220
230 230 NS22ES-26 1SBH101004R2622 0.220
Typ e Order code Weight
Pkg
(1 pce)
05
33
21
13
NO
NO
14
A1
NO
NO
A2
13
A1
NO
NO
A2
13
A1
NO
NO
13
NO
NO
A1
NO
NO
A2
14
13
A1
NO
NO
A2
14
43
NO
NC
NO
NO
NC
NO
34
22
44
43
33
23
13
NO
NO
NO
NO
NO
NO
44
34
24
14
43
33
23
NO
NO
NO
NO
NO
NO
43
33
23
NO
NO
NO
NO
NO
NO
43
33
23
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
44
34
24
23
33
NO
NO
NO
24
NO
NO
NO
NO
NO
44
34
81
71
61
51
NC
NC
NC
NC
NC
NC
NC
NC
81
71
61
53
NC
NC
NC
NO
NC
NC
NC
NO
83
71
61
53
NO
NC
NC
NO
NO
NC
NC
NO
NO
NO
NC
NO
NO
NO
NC
NO
84
74
62
54
53
63
73
83
NO
NO
NO
NO
NO
NO
54
64
74
84
24 24 NS31ES-20 1SBH101004R2031 0.220
230 230 NS31ES-26 1SBH101004R2631 0.220
24 24 NS40ES-20 1SBH101004R2040 0.220
230 230 NS40ES-26 1SBH101004R2640 0.220
24 24 NS44ES-20 1SBH101004R 2044 0.260
230 230 NS44ES-26 1SBH101004R264 4 0.260
24 24 NS53ES-20 1SBH101004R2053 0.260
230 230 NS53ES-26 1SBH101004R2653 0.260
24 24 NS62ES-20 1SBH101004R2062 0.260
230 230 NS62ES-26 1SBH101004R2662 0.260
24 24 NS71ES-20 1SBH1010 04R2071 0.260
230 230 NS71ES-26 1SBH1010 04R2671 0.260
24 24 NS80ES-20 1SBH101004R 2080 0.260
230 230 NS80ES-26 1SBH101004R2680 0.260
Note: for m ultiple packaging, please contact your ABB local sales orga nization.
(1) Other control voltages see voltage code table.
7 0.28"
5.5 0.22"
110.8 4.36"
72.5 2.85"
35.4 1.39"
68 2.68"
45 1.77"
7 0.28"
5.5 0.22"
EN/IEC 60715
35 mm
72.5 2.85"
68 2.68"
45 1.77"
EN/IEC 60715
35 mm
NS22ES, NS31ES, NS40ES NS44ES, NS53ES, NS62ES, NS71ES, NS80ES
Main dimensions mm, inches
1SBC10 1481S020 1 - Rev. A