Page 197 - contactors_motor_protection_for_rolling_stock_application

AF190B..RT ... AF370B..RT 3-pole contactors

90 to 200 kW
AC operated - connection with ring tongue ferrules

Description
AF190B..RT ... AF370B..RT 3-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 3-phase motors and power circuits up to 1000 V AC and up to 220 V DC.
These contactors are of the block type design with 3 main poles.
– designed in accordance to the applicable parts of IEC 60077 and EN 50155 standard
– shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
– fire and smoke safety compliance to european standard EN 45545 (HL2 hazard level)
1SFC101205V0001 – electronic coil interface accepting sinusoidal AC 50/60 Hz control supplies included inside the wide control 3
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 (see technical data)
– built-in surge suppression
AF205B-30-22RT – 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.
Ordering details
IEC UL / CSA Rated control circuit Auxiliary Type Order code Weight
Rated operational 3-phase General voltage contacts
power current motor use Uc min. … Uc max. fitted Pkg
θ ≤ 40 °C rating rating (IEC 60947-4-1) (1 pce)
400 V 480 V 600 V AC
AC-3 AC-1
kW A hp A V AC 50/60 Hz kg
90 275 125 250 24...60 2 2 AF190B-30-22RT-11 1SFL487062R1122 3
48...130 2 2 AF190B-30-22RT-12 1SFL487062R1222 3 3
1SFC101207V0001 110 350 150 300 250…500 2 2 AF190B-30-22RT-14 1SFL487062R1422 3 3
AF190B-30-22RT-13
2 2
100...250
1SFL487062R1322
2 2
24...60
1SFL527062R1122
AF205B-30-22RT-11
48...130
1SFL527062R1322
100...250 2 2 AF205B-30-22RT-12 1SFL527062R1222 3 3
2 2
AF205B-30-22RT-13
250…500 2 2 AF205B-30-22RT-14 1SFL527062R1422 3
AF370B-30-22RT
132 400 200 350 24...60 2 2 AF265B-30-22RT-11 1SFL547062R1122 4.675
48...130 2 2 AF265B-30-22RT-12 1SFL547062R1222 4.675
100...250 2 2 AF265B-30-22RT-13 1SFL547062R1322 4.675
250…500 2 2 AF265B-30-22RT-14 1SFL547062R1422 4.675
160 500 250 400 24...60 2 2 AF305B-30-22RT-11 1SFL587062R1122 4.675
48...130 2 2 AF305B-30-22RT-12 1SFL587062R1222 4.675
100...250 2 2 AF305B-30-22RT-13 1SFL587062R1322 4.675
250…500 2 2 AF305B-30-22RT-14 1SFL587062R1422 4.675
200 600 300 520 24...60 2 2 AF370B-30-22RT-11 1SFL607062R1122 4.675
48...130 2 2 AF370B-30-22RT-12 1SFL607062R1222 4.675
100...250 2 2 AF370B-30-22RT-13 1SFL607062R1322 4.675
250…500 2 2 AF370B-30-22RT-14 1SFL607062R1422 4.675

Main dimensions mm, inches
A
10 0.39" 140 5.51" 180 7.09"
SECTION B-B
19.5 0.77" ø 10.5 0.41" 35.5 1.40" 5 0.20"
B 152 5.98"
10 0.39" 105 4.13" ø 8.5 0.33" 35.5 1.40" 5 0.20"
83.5 3.29" 29.5 1.16" 94.7 3.73" 33.4 1.31"
196 7.72" 225 8.86"
1SFC101256C0201 - Rev.A

35 1.38" 43.75 1.72" 1SFC101256C0201
AF190B, AF205B-30-22RT AF265B, AF305B, AF370B-30-22RT

ABB | 3/17