Page 647 - Motor protection and control Manual motor starters, contactors and overload relays

ABB MOTOR PROTECTION AND CONTROL 5/31

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NSL contactor relays

DC operated

NSL contactor relays are used for switching auxiliary and control circuits.
These contactor relays are designed with:
• 4 poles or 8 poles. Contactor relays have mechanically linked auxiliary contact elements (side-
marked symbol)
• control circuit: low coil consumption (3 W at pull-in and holding) DC operated with solid core
magnet. Suitable for direct control by PLC outputs (the polarity on the coil terminals A1+ and A2-
1SBC101018F0014 • add-on auxiliary contact blocks for front mounting and a comprehensive range of accessories.
must be respected)

Number of contacts Rated control circuit Type Order code Weight
NSL22E
1st stack 2nd stack voltage Pkg
Uc (1 pce) 05
(1)
V DC kg
A1+ 13 21 31 43 24 NSL22E-81 1SBH103001R8122 0.280
NO NC NC NO
NO NC NC NO
A2- 14 22 32 44
A1+ 13 21 33 43 24 NSL31E-81 1SBH103001R8131 0.280
NO NC NO NO
NO NC NO NO
A2- 14 22 34 44
A1+ 13 23 33 43 24 NSL40E-81 1SBH103001R8140 0.280
NO NO NO NO
NO NO NO NO
A2- 14 24 34 44
A1+ 13 23 33 43 51 61 71 81 24 NSL44E-81 1SBH103001R8144 0.320
NO NO NO NO NC NC NC NC
A2- NO 14 NO 24 NO 34 NO 44 NC 52 NC 62 NC 72 NC 82
A1+ 13 23 33 43 53 61 71 81 24 NSL53E-81 1SBH103001R8153 0.320
NO NO NO NO NO NC NC NC
A2- NO 14 NO 24 NO 34 NO 44 NO 54 NC 62 NC 72 NC 82
A1+ 13 23 33 43 53 61 71 83 24 NSL62E-81 1SBH103001R8162 0.320
NO NO NO NO NO NC NC NO
A2- NO 14 NO 24 NO 34 NO 44 NO 54 NC 62 NC 72 NO 84
A1+ 13 23 33 43 53 61 73 83 24 NSL71E-81 1SBH103001R8171 0.320
NO NO NO NO NO NC NO NO
A2- NO 14 NO 24 NO 34 NO 44 NO 54 NC 62 NO 74 NO 84
A1+ 13 23 33 43 53 63 73 83 24 NSL80E-81 1SBH103001R8180 0.320
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
Note: for multiple packaging, please contact your ABB local sales organization.
(1) Other control voltages see voltage code table.

72.5 2.85" 100.2 3.94"
2 x M4 8-32 UNC
45 1.77" 7 0.28" 45 1.77" 72.5 2.85" 35 1.38"
7 0.28" ø 4.2 0.17"
35 mm EN/IEC 60715 5.5 0.22" 35 mm EN/IEC 60715 5.5 0.22"
68 2.68" 68 2.68" 44.2 1.74" 60 2.36"

1SBC101479S0201 - Rev. A

NSL22E, NSL31E, NSL40E NSL44E, NSL53E, NSL62E, NSL71E, NSL80E
Main dimensions mm, inches