Page 391 - ABB_Motor _Protection_and_Control_catalogue_20221216

ABB MOTOR PROTECTION AND CONTROL 3/315

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Terminal shrouds

Main terminal protection for AF40 ... AF1250 contactors. 03
The auxiliary contact blocks and coils are designed to provide an IP 20 degree of protection.
1SBC100073V0014 The main terminals, equipped with compression lugs or cable clamps, can be protected against
accidental direct contact after wiring (EN 50274) by the addition of terminal shrouds (see table
LT65-30 below).
For contactors Type Order code Pkg Weight
qty (1 pce)
kg
3-pole contactors
1SFC101038V0001 AF40 ... AF65 LT65-30 1SBN123401R1000 1 1 0.015
0.020
LT96-30
1SBN123901R1000
AF80, AF96
AF116 ... AF146, with compression lugs
AF190, AF205, with cable clamps LT140-30L 1SFN124203R1000 2 2 0.070
0.050
LT205-30C
1SFN124801R1000
LT140-30L AF190, AF205, with compression lugs LT205-30L 1SFN124803R1000 2 0.220
AF190, AF205, with shorting bar or between contactor LT205-30Y 1SFN124804R1000 1 0.050
and TOL/EOL in DOL starters LT370-30C 1SFN125401R1000 2 0.035
1SFC101041V0001 AF265 ... AF370, with compression lugs LT370-30L 1SFN125403R1000 2 1 0.280
AF265 ... AF370, with cable clamps
1SFN125404R1000
LT370-30Y
0.075
AF265 ... AF370, with shorting bar or between contactor
and TOL/EOL in DOL starters
AF265 ... AF370, for use with extending cable clamps, LT370-30D 1SFN125406R1000 1 0.15
LT370-30C
ATK300/2 and OZXB4
AF400, AF460 with cable clamps LT460-AC 1SFN125701R1000 2 2 0.100
1SFC101089V0001 AF580, AF750 with cable clamps LT750-AC 1SFN126101R1000 2 2 0.120
LT460-AL
0.800
1SFN125703R1000
AF400, AF460 with compression lugs
1SFN126103R1000
0.825
AF580, AF1250 with compression lugs
LT750-AL
4-pole contactors
LT460-AC
AF40, AF52 LT52-40 1SBN123402R1000 1 0.020
AF80 LT80-40 1SBN123902R1000 1 0.025
AF116 … AF140, with compression lugs LT140-40L 1SFN124203R2000 2 2 0.090
1SBC100075V0014 AF190 … AF205, with compression lugs LT205-40L 1SFN124803R2000 2 2 0.140
1SFN124801R2000
AF190 … AF205, with cable clamps
LT205-40C
0.035
1SFN125401R2000
LT370-40C
0.040
AF265 … AF370, with cable clamps
LT80-40 AF265 … AF370, with compression lugs LT370-40L 1SFN125403R2000 2 0.165
Note: With LT65-30, LT96-30, LT52-40, LT80-40, use rigid cables or flexible cables with insulated ferrules
including a stripping length ≥ 18 mm.
1SFC101199V0001 Connecting characteristics with LT ... terminal shrouds AF80 ... 96 + LT ...
AC / DC operated AF40 ... 65 + LT65 ...
Contactor types
LT205-40
Screw terminals Screw terminals
with double connector with double connector
2 x (9.3 width x 7.9/10.3 depth) 2 x (12.4 width x 9.3/11.1 depth)
Connection capacity (min. ... max.)
Main contactor (poles)
Rigid Solid/Stranded 1 x 6…16 mm² or 25 …35 mm² 6…16 mm² or 25 …70 mm²
2 x 6…16 mm² or 25 …35 mm² 6…16 mm² or 35 … 50 mm²
Flexible with insulated ferrule 1 x 4…16 mm² or 25 …35 mm² 6…16 mm² or 25 …50 mm²
2 x 4…16 mm² or 25 …35 mm² 6…16 mm² or 35 …50 mm²
L Bars or Lugs L < 9.2 mm 12.2 mm
6
Connection capacity acc. to UL / CSA 1 x AWG 10…6 or AWG 4..2 AWG 6 or AWG 4..1
2 x AWG 10…6 or AWG 4..2 AWG 6 or AWG 2..1
Stripping length 18 mm 18 mm
Tightening torque
Recommended 4 Nm / 35 lb.in 6 Nm / 53 lb.in
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529
Main terminals equipped with LT IP20
Screw terminals
Main terminals M6 M8
Screwdriver type Flat Ø 6.5 / Pozidriv 2 hexagon socket (s = 4 mm)