Page 228 - contactors_motor_protection_for_rolling_stock_application

AF09ZB..RT ... AF38ZB..RT 4-pole contactors

25 to 55 A AC-1
DC operated - connection with ring tongue ferrules

Description
AF09ZB..RT ... AF38ZB..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 440 V DC. These contactors are of the block type design with 4 main
poles.
1SBC101405F0014 – designed in accordance to the applicable parts of IEC 60077 and EN 50155 standard
3 – shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
– fire and smoke safety compliance to to european standard EN 45545 (HL2, HL3 hazard levels)
AF09ZB-40-00RT – electronic coil interface accepting a wide DC control voltage range (0.85 Uc min. ... 1.1 Uc max. 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
– built-in surge suppression
– side by side mounting without restriction from -40 °C up to +70 °C
– add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.
Ordering details
IEC UL / CSA Supply Rated control Auxiliary Type Order code Weight
Rated operational General control circuit voltage contacts
current use rating voltage Uc min. … Uc max. fitted Pkg
θ ≤ 40 °C 600 V AC Uc (IEC 60947-4-1) (1 pce)
1SBC101411F0014 A A (1) V DC kg
(IEC 60077)
AC-1
V DC
4 N.O. main poles
25 25 24, 33, 48 20...60 0 0 AF09ZB-40-00RT-21 1SBL136260R2100 0.32
AF26ZB-40-00RT
72, 96, 110 48...130 0 0 AF09ZB-40-00RT-22 1SBL136260R2200 0.32
220 100...250 0 0 AF09ZB-40-00RT-23 1SBL136260R2300 0.32
30 30 24, 33, 48 20...60 0 0 AF16ZB-40-00RT-21 1SBL176260R2100 0.32
72, 96, 110 48...130 0 0 AF16ZB-40-00RT-22 1SBL176260R2200 0.32
220 100...250 0 0 AF16ZB-40-00RT-23 1SBL176260R2300 0.32
45 45 24, 33, 48 20...60 0 0 AF26ZB-40-00RT-21 1SBL236260R2100 0.39
72, 96, 110 48...130 0 0 AF26ZB-40-00RT-22 1SBL236260R2200 0.39
220 100...250 0 0 AF26ZB-40-00RT-23 1SBL236260R2300 0.39
55 55 24, 33, 48 20...60 0 0 AF38ZB-40-00RT-21 1SBL296260R2100 0.39
72, 96, 110 48...130 0 0 AF38ZB-40-00RT-22 1SBL296260R2200 0.39
220 100...250 0 0 AF38ZB-40-00RT-23 1SBL296260R2300 0.39
2 N.O. + 2 N.C. main poles
25 25 24, 33, 48 20...60 0 0 AF09ZB-22-00RT-21 1SBL136560R2100 0.32
72, 96, 110 48...130 0 0 AF09ZB-22-00RT-22 1SBL136560R2200 0.32
220 100...250 0 0 AF09ZB-22-00RT-23 1SBL136560R2300 0.32
30 30 24, 33, 48 20...60 0 0 AF16ZB-22-00RT-21 1SBL176560R2100 0.32
72, 96, 110 48...130 0 0 AF16ZB-22-00RT-22 1SBL176560R2200 0.32
220 100...250 0 0 AF16ZB-22-00RT-23 1SBL176560R2300 0.32
45 45 24, 33, 48 20...60 0 0 AF26ZB-22-00RT-21 1SBL236560R2100 0.39
72, 96, 110 48...130 0 0 AF26ZB-22-00RT-22 1SBL236560R2200 0.39
220 100...250 0 0 AF26ZB-22-00RT-23 1SBL236560R2300 0.39
55 55 24, 33, 48 20...60 0 0 AF38ZB-22-00RT-21 1SBL296560R2100 0.39
72, 96, 110 48...130 0 0 AF38ZB-22-00RT-22 1SBL296560R2200 0.39
220 100...250 0 0 AF38ZB-22-00RT-23 1SBL296560R2300 0.39
(1) Other control voltages, see voltage code table.

Main dimensions mm, inches
77 3.03" 101 3.98"
35 1.38"
45 1.77" 71 2.80" 45 1.77" 2 x 95 3.74" 35 1.38"
ø 4.2 0.17" 2 x
5.5 0.22" M4 8-32 UNC 5.5 0.22" ø 4.2 0.17" M4 8-32 UNC
6 0.24" 6 0.24"
80 3.15" 35 mm EN/IEC 60715 5.5 0.22" 80 3.15" 60 2.36" 70 2.76" 35 mm EN/IEC 60715 5.5 0.22" 60 2.36" 70 2.76"
5 0.20" 1SBC101812S0201 - Rev. A 5 0.20"

10 0.39" 10 0.39"
5 0.20" 5 0.20"
AF09ZB..RT, AF16ZB..RT AF26ZB..RT, AF38ZB..RT
3/48 | ABB