Page 8 - contactors_motor_protection_for_rolling_stock_application

AF..B contactors and NF..B contactor relays up to 200 kW

Features and benefits

1

Reduce the size of the installations Meet all main rolling stock standards and directives
and minimize the train energy needs – Designed in accordance with IEC 60947-4-1,
– Weight reduced by up to 45%. IEC 60947-5-1, IEC 60077-1/2 standards and applicable
– Depth reduced by up to 20%. parts of EN 50155 standard.
– Side-by-side mounted devices require 15% less width – Withstand shocks and vibrations in compliance with
(without spacing) from -40 °C up to +70 °C. IEC 61373 category 1, class B.
– No need for additional spacing in between contactors – Compliant with RoHS directives.
when electrically or mechanically interlocked.
– Low coil holding consumption reduced up to 68%. Optimize the number of needed codes by 60%
Only 3 low consumption coil codes are needed to cover all
Reach the highest level of fire and smoke safety behavior main Uc control voltages used for battery supply thanks to
while using the best space optimization electronic coil interfaces accepting a wide DC control
European standard: EN 45545-2 (HL2 or HL3). voltage ranges.
Coil Suitable for Uc
Conventional DC operated contactors
20…60 V DC 24, 33 or 48 V DC
48…130 V DC 72, 96 or 110 V DC
100…250 V DC 220 V DC
Built-in surge protection: surges and surge suppressors are
eliminated.

15 %

1SBC100203S0201 - Rev. A

AF..(Z)B contactors

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