Page 334 - Contactors_Catalogue

5/18 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

—
MC1C..R, MC2C..R-RAIL 3-pole mini contactors for ring tongue ferrules

4 to 5.5 kW
DC operated

MC1C..R, MC2C..R-RAIL mini contactors are a high performance but space saving solution for the
control of small motors and resistive loads up to 690 V AC and 220 V DC and comply with the lat-
est railway rolling stock standards.
2CDC211045V0019 These contactors are designed with 3 main poles and one built-in auxiliary contact:
• special screw terminals for an easy connection with ring tongue ferrules
• control circuit: DC operated
• add-on auxiliary contact blocks for front or side mounting (up to 2 additional contacts)
MC1C310AR-RAIL
and a wide range of accessories
• diode included
• suitable for rail or wall mounting
• designed in accordance to the applicable parts of IEC/EN 60077 standard
• shocks and vibrations withstand conforming to IEC/EN 61373 (category 1, class B)
2CDC211046V0019 • usable according to European fire and smoke safety standard EN 45545-2 Weight

Auxiliary Type
Order code
Rated control
UL/CSA
IEC
Rated operational 3-phase General
Uc min ...
fitted
power current motor use circuit voltage contacts Pkg
MC2C310AR-RAIL
θ ≤ 55 °C rating rating Uc max (1) (1 pce)
400 V 480 V 600 V AC
AC-3 AC-1
kW A hp A V DC kg
MC1C..R-RAIL mini contactors
+ 4 20 5 20 17 … 30 1 0 MC1C310ARWDD-RAIL 1SAL247490R9911 0.250
A1
0 1 MC1C301ARWDD-RAIL 1SAL102121R9911 0.250
24 … 41 1 0 MC1C310ARWED-RAIL 1SAL102119R9911 0.250
05
A2
0 1 MC1C301ARWED-RAIL 1SAL102122R9911 0.250
51 … 90 1 0 MC1C310ARWID-RAIL 1SAL102120R9911 0.250
0 1 MC1C301ARWID-RAIL 1SAL102123R9911 0.250
77 … 137 1 0 MC1C310ARWJD-RAIL 1SAL247492R9911 0.250
0 1 MC1C301ARWJD-RAIL 1SAL248105R9911 0.250
MC2C..R-RAIL mini contactors
5.5 20 7.5 20 17 … 30 1 0 MC2C310ARWDD-RAIL 1SAL247493R9912 0.250
0 1 MC2C301ARWDD-RAIL 1SAL102132R9912 0.250
24 … 41 1 0 MC2C310ARWED-RAIL 1SAL102131R9912 0.250
0 1 MC2C301ARWED-RAIL 1SAL102133R9912 0.250
51 … 90 1 0 MC2C310ARWID-RAIL 1SAL247494R9912 0.250
0 1 MC2C301ARWID-RAIL 1SAL248183R9912 0.250
77 … 137 1 0 MC2C310ARWJD-RAIL 1SAL247495R9912 0.250
0 1 MC2C301ARWJD-RAIL 1SAL102134R9912 0.250
(1) Uc min ... Uc max are absolute limits including network tolerances (-15% and +10%)

1.15 0.04’’
68 2.68’’
45 1.77’’ 31 1.22’’

48 1.89’’
2CDC102085C0201 - Rev. A

MC1C..R, MC2C..R-RAIL

Main dimensions mm, inches