Page 116 - Contactors_Catalogue

3/64 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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AF190B ... AF370B 4-pole contactors
275 to 525 A AC-1
DC operated - connection with standard ferrules

AF190B ... AF370B 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 con-
trolling power circuits up to 1000 V AC and up to 220 V DC. These contactors are of the block type
design with 4 main poles.
• designed in accordance to the applicable parts of IEC 60077 and EN 50155 standard
1SFC101220V0001 • fire and smoke safety compliance to european standard EN 45545 (HL2 hazard level)
• shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
• electronic coil interface accepting a wide DC control voltage range (0.85 Uc min. ... 1.1 Uc max.
03
according to IEC 60947-4-1) including several Uc control voltages (0.7 ... 1.25 Uc according to
IEC 60077) used for battery supply
• low coil consumption
AF205B-40-22
• 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.
IEC UL / CSA Supply Rated control Auxiliary Type Order code Weight
Rated General use control circuit contacts
operational rating voltage voltage fitted Pkg
current Uc Uc min. … Uc max. (1 pce)
θ ≤ 40 °C 600 V AC (IEC 60077) (IEC 60947-4-1)
AC-1 (1)
A A V DC V DC kg
1SFC101222V0001 4 N.O. main poles 24, 33, 48 20...60 2 2 AF190B-40-22-11 1SFL487263R1122 3.94

230
275
72, 96, 110
3.94
220 48...130 2 2 AF190B-40-22-12 1SFL487263R1222 3.94
100...250
1SFL487263R1322
AF190B-40-22-13
2 2
350 250 24, 33, 48 20...60 2 2 AF205B-40-22-11 1SFL527263R1122 3.94
72, 96, 110 48...130 2 2 AF205B-40-22-12 1SFL527263R1222 3.94
AF370B-40-22 220 100...250 2 2 AF205B-40-22-13 1SFL527263R1322 3.94
400 300 24, 33, 48 20...60 2 2 AF265B-40-22-11 1SFL547263R1122 6.4
72, 96, 110 48...130 2 2 AF265B-40-22-12 1SFL547263R1222 6.4
220 100...250 2 2 AF265B-40-22-13 1SFL547263R1322 6.4
500 350 24, 33, 48 20...60 2 2 AF305B-40-22-11 1SFL587263R1122 6.4
72, 96, 110 48...130 2 2 AF305B-40-22-12 1SFL587263R1222 6.4
220 100...250 2 2 AF305B-40-22-13 1SFL587263R1322 6.4
525 420 24, 33, 48 20...60 2 2 AF370B-40-22-11 1SFL607263R1122 6.4
72, 96, 110 48...130 2 2 AF370B-40-22-12 1SFL607263R1222 6.4
220 100...250 2 2 AF370B-40-22-13 1SFL607263R1322 6.4
(1) Other control voltages, see voltage code table.

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"

35 1.38" 43.75 1.72"
1SFC101286C0201
AF190B, AF205B-40-22 AF265B, AF305B, AF370B-40-22
Main dimensions mm, inches