Page 245 - Contactors_Catalogue

ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS 4/45

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AF190B..RT ... AF370B..RT 4-pole contactors
275 to 525 A AC-1
AC operated - connection with ring tongue ferrules

AF190B..RT ... AF370B..RT 4-pole contactors comply with the latest railway rolling stock standards
and allow installation in passengers or driver cabins for trains frequently operating tunnels or
undergrounds.
They are mainly used for controlling non-inductive or slightly inductive loads and generally for
controlling power circuits up to 690 V AC and up to 220 V DC. These contactors are of the block
type design with 4 main poles.
1SFC101206V0001 • shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
• designed in accordance to the applicable parts of IEC 60077 and EN 50155 standard
• fire and smoke safety compliance to european standard EN 45545 (HL2 hazard level)
• electronic coil interface accepting sinusoidal AC 50/60 Hz control supplies included inside the
wide control voltage range Uc min. ... Uc max of the contactor. Max. permitted control voltage
must not be exceeded during voltage fluctuation defined according to IEC 60077 or EN 50155
AF205B-40-22RT (see technical data)
• built-in surge suppression
• side by side mounting without restriction from -40 °C up to +70 °C
• add-on auxiliary contact blocks for side mounting and a wide range of accessories.
04
IEC UL / CSA Rated control circuit Auxiliary Type Order code Weight
voltage contacts
Rated operational General use Uc min. … Uc max. fitted Pkg
current rating (IEC 60947-4-1) (1 pce)
θ ≤ 40 °C
600 V AC
AC-1
A A V AC 50/60 Hz kg
1SFC101208V0001 4 N.O. main poles 24...60 2 2 AF190B-40-22RT-11 1SFL487262R1122 3.94
230
275
48...130
1SFL487262R1322
AF190B-40-22RT-13
100...250 2 2 AF190B-40-22RT-12 1SFL487262R1222 3.94
3.94
2 2
250…500 2 2 AF190B-40-22RT-14 1SFL487262R1422 3.94
350 250 24...60 2 2 AF205B-40-22RT-11 1SFL527262R1122 3.94
AF370B-40-22RT
48...130 2 2 AF205B-40-22RT-12 1SFL527262R1222 3.94
100...250 2 2 AF205B-40-22RT-13 1SFL527262R1322 3.94
250…500 2 2 AF205B-40-22RT-14 1SFL527262R1422 3.94
400 300 24...60 2 2 AF265B-40-22RT-11 1SFL547262R1122 6.4
48...130 2 2 AF265B-40-22RT-12 1SFL547262R1222 6.4
100...250 2 2 AF265B-40-22RT-13 1SFL547262R1322 6.4
250…500 2 2 AF265B-40-22RT-14 1SFL547262R1422 6.4
500 350 24...60 2 2 AF305B-40-22RT-11 1SFL587262R1122 6.4
48...130 2 2 AF305B-40-22RT-12 1SFL587262R1222 6.4
100...250 2 2 AF305B-40-22RT-13 1SFL587262R1322 6.4
250…500 2 2 AF305B-40-22RT-14 1SFL587262R1422 6.4
525 420 24...60 2 2 AF370B-40-22RT-11 1SFL607262R1122 6.4
48...130 2 2 AF370B-40-22RT-12 1SFL607262R1222 6.4
100...250 2 2 AF370B-40-22RT-13 1SFL607262R1322 6.4
250…500 2 2 AF370B-40-22RT-14 1SFL607262R1422 6.4

A
10 0.39" 183.75 7.23" 180 7.09"
19.5 0.77" ø 10.5 0.41" 35.5 1.40" 5 0.20"
SECTION A-A
A 152.5 6.00"
10 0.39" 140 5.51" ø 8.5 0.33" 35.5 1.40" 5 0.20"
94.7 3.73" 33.4 1.31"
83.5 3.29" 29.5 1.16"
225 8.86"
196 7.72"

1SFC101262C0201 - Rev. A
35 1.38" 43.75 1.72"
AF190B, AF205B-40-22RT AF265B, AF305B, AF370B-40-22RT 1SFC101262C0201
Main dimensions mm, inches