Page 65 - contactors_motor_protection_for_rolling_stock_application

AF50 ... AF95B 3-pole contactors

22 to 45 kW
AC operated - connection with standard ferrules

Description
AF50 ... AF95B 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 690 V AC (AF95B up to 1000 V AC) and 220 V DC.
These contactors are of the block type design with 3 main poles. 2
1SBC582714F0304 – designed in accordance to the applicable parts of IEC 60077 and EN 50155 standard (2)
– shocks and vibration withstand conforming to IEC 61373 (category 1, class B) (1)
– fire and smoke safety compliance to european standard EN 45545 (AF50 ... AF75: HL2, HL3; AF95B: HL2
hazard levels)
AF50-30-00 – electronic coil interface accepting sinusoïdal 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 (see technical data) (2)
– 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 Rated control circuit Auxiliary Type Order code Weight
contacts
voltage
Rated operational 3-phase General
1SBC101512F0014 power current motor use Uc min. … Uc max. fitted Pkg
(IEC 60947-4-1)
(1 pce)
rating
rating
θ ≤ 40 °C
400 V
AC-3 AC-1 480 V 600 V AC
AF95B-30-11 kW A hp A V AC 50/60 Hz kg
22 100 40 80 48...130 0 0 AF50-30-00 1SBL357001R6900 1.18
100...250 0 0 AF50-30-00 1SBL357001R7000 1.18
30 115 60 90 48...130 0 0 AF63-30-00 1SBL377001R6900 1.18
100...250 0 0 AF63-30-00 1SBL377001R7000 1.18
37 125 60 105 48...130 0 0 AF75-30-00 1SBL417001R6900 1.18
100...250 0 0 AF75-30-00 1SBL417001R7000 1.18
45 145 60 125 48...130 1 1 AF95B-30-11 1SFL437063R6911 2.07
100...250 1 1 AF95B-30-11 1SFL437063R7011 2.07
(1) AF95B: shocks and vibration withstand conforming to IEC 61373:1999 (tables 2 and 3, category 1).
(2) AF95B: please consult us.

Main dimensions mm, inches

35 mm x15 EN/IEC 60715 6 0.24" 108 4.25" 6.5 0.26" 6 123.5 4.86" 6.5 0.26"

110 4.33" 0.16" 74 2.91" 148 5.83" 0.24"
4
75 mm EN/IEC 60715

12
70 2.76" 10 0.39" 10 0.39" 0.47" 90 3.54" 10 0.39" 20 0.79" 1SBC100129S0201 1SBC100129S0201
AF50, AF63, AF75 AF95B

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