Page 689 - Motor protection and control Manual motor starters, contactors and overload relays

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 (side-
marked symbol)
1SBC101015F0014 • control circuit: AC operated
• add-on auxiliary contact blocks for front mounting and a comprehensive range of accessories.
Number of contacts Rated control circuit Type Order code Weight
1st stack 2nd stack voltage
NS22ES
Uc
(1) Pkg
(1 pce) 05
V 50 Hz V 60 Hz kg
A1 13 21 31 43 24 24 NS22ES-20 1SBH101004R2022 0.220
NO NC NC NO
NO NC NC NO
A2 14 22 32 44 230 230 NS22ES-26 1SBH101004R2622 0.220
A1 13 21 33 43 24 24 NS31ES-20 1SBH101004R2031 0.220
NO NC NO NO
NO NC NO NO
A2 14 22 34 44 230 230 NS31ES-26 1SBH101004R2631 0.220
A1 13 23 33 43 24 24 NS40ES-20 1SBH101004R2040 0.220
NO NO NO NO
NO NO NO NO
A2 14 24 34 44 230 230 NS40ES-26 1SBH101004R2640 0.220
A1 13 23 33 43 51 61 71 81 24 24 NS44ES-20 1SBH101004R2044 0.260
NO NO NO NO NC NC NC NC
NO NO NO NO NC NC NC NC 230 230 NS44ES-26 1SBH101004R2644 0.260
A2 14 24 34 44 52 62 72 82
A1 13 23 33 43 53 61 71 81 24 24 NS53ES-20 1SBH101004R2053 0.260
NO NO NO NO NO NC NC NC
NO NO NO NO NO NC NC NC
A2 14 24 34 44 54 62 72 82 230 230 NS53ES-26 1SBH101004R2653 0.260
A1 13 23 33 43 53 61 71 83 24 24 NS62ES-20 1SBH101004R2062 0.260
NO NO NO NO NO NC NC NO
NO NO NO NO NO NC NC NO
A2 14 24 34 44 54 62 72 84 230 230 NS62ES-26 1SBH101004R2662 0.260
A1 13 23 33 43 53 61 73 83 24 24 NS71ES-20 1SBH101004R2071 0.260
NO NO NO NO NO NC NO NO
NO NO NO NO NO NC NO NO
A2 14 24 34 44 54 62 74 84 230 230 NS71ES-26 1SBH101004R2671 0.260
A1 13 23 33 43 53 63 73 83 24 24 NS80ES-20 1SBH101004R2080 0.260
NO NO NO NO NO NO NO NO
NO NO NO NO NO NO NO NO
A2 14 24 34 44 54 64 74 84 230 230 NS80ES-26 1SBH101004R2680 0.260
Note: for multiple packaging, please contact your ABB local sales organization.
(1) Other control voltages see voltage code table.

72.5 2.85" 110.8 4.36"
72.5 2.85"
45 1.77" 7 0.28" 45 1.77"
7 0.28"
35 mm EN/IEC 60715 5.5 0.22" 35 mm EN/IEC 60715 5.5 0.22"
68 2.68" 68 2.68" 35.4 1.39"

1SBC101481S0201 - Rev. A
NS22ES, NS31ES, NS40ES NS44ES, NS53ES, NS62ES, NS71ES, NS80ES

Main dimensions mm, inches