Page 30 - Contactors_Catalogue

2/6 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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MS165-B manual motor starters

10 to 80 A – with thermal and electromagnetic protection

MS165-B is a compact and powerful range for motor protection up to 45 kW (400 V) / 80 A in width
02
of 55 mm, complying with the latest railway rolling stock standards and allowing installation in
passengers or driver cabins for trains frequently operating tunnels or undergrounds.
They offer a reliable protection for motors in the event of overload or phase failure. The devices
have trip class 10. This type has also a clear and reliable indication of fault in a separate window
in the event of short-circuit tripping. Further features are the build-in disconnect function,
temperature compensation, trip-free mechanism and a rotary handle with a clear switch position
2CDC241012V0017 The manual motor starter is suitable for three- and single phase applications. The handle is
indication.
lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts,
undervoltage releases, shunt trips, power in-feed blocks are available as accessory.
These are suitable throughout the MS132-(K)B/MS165-B/MO132-B/MO165-B range.
MS165-65B
- designed in accordance to the applicable parts of IEC/EN 60077 standard
- shocks and vibration withstand conforming to IEC/EN 61373 (category 1, class B)
- usable according to European fire and smoke safety standard EN 45545-2.
Rated Setting Short-circuit Rated Type Order code Weight
operational range breaking instantaneous (1 pce)
power capacity Ics at short-circuit
400 V AC-3, 400 V AC current setting li
AC-3e
kW A kA A kg
7.5 10 ... 16 100 240 MS165-16B 1SAM451200R1011 0.950
7.5 14 ... 20 100 300 MS165-20B 1SAM451200R1012 0.950
11 18 ... 25 100 375 MS165-25B 1SAM451200R1013 0.960
15 23 ... 32 100 480 MS165-32B 1SAM451200R1014 0.970
22 30 ... 42 50 630 MS165-42B 1SAM451200R1015 0.970
22 40 ... 54 30 810 MS165-54B 1SAM451200R1016 0.970
30 52 ... 65 30 975 MS165-65B 1SAM451200R1017 0.980
37 62 ... 73 30 1022 MS165-73B 1SAM451200R1018 1.000
45 70 ... 80 30 1120 MS165-80B 1SAM451200R1019 1.000
Note: Manual motor starters should always be selected so that the actual motor current is within the setting range.

55 2.17"
17.5 0.69" 17.5 0.69" 122.1 4.81"
5.5 0.22" 95.5 3.76"

0.07"
1.75
4.17" 5.62" 1.38" 44.9 1.77" 3.01"
106 142.65 35 76.35
2CDC242001F0014

2.05 0.08" 93.5 3.68"
MS165-B 2CDC131100C0201 - Rev. A

Main dimensions mm, inches