Page 332 - Contactors_Catalogue

5/16 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

—
MC2C-RAIL 4-pole mini contactors for standard ferrules

5.5 kW
DC operated

MC2C-RAIL 4-pole mini contactors are a high performance but space saving solution for the con-
trol of small motors and resistive loads up to 690 V AC and 220 V DC and comply with the latest
railway rolling stock standards.
2CDC211048V0019 These contactors are designed with 4 main poles:
• control circuit: DC operated
• add-on auxiliary contact blocks for front or side mounting (up to 2 additional contacts)
and a wide range of accessories
MC2C400AT-RAIL
• 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)
+ • usable according to European fire and smoke safety standard EN 45545-2
A1
IEC UL/CSA Rated control Auxiliary Type Order code Weight
A2 Rated operational 3-phase General circuit voltage contacts
current motor use Uc min ... fitted Pkg
θ ≤ 55 °C rating rating Uc max (1) (1 pce)
480 V 600 V AC
AC-1
A hp A V DC kg
4 N.O. main poles
20 7.5 20 17 … 30 0 0 MC2C400ATWDD-RAIL 1SAL247475R9912 0.250
24 … 41 0 0 MC2C400ATWED-RAIL 1SAL102106R9912 0.250
51 … 90 0 0 MC2C400ATWID-RAIL 1SAL247476R9912 0.250
77 … 137 0 0 MC2C400ATWJD-RAIL 1SAL102109R9912 0.250
05
2 N.O. + 2 N.C. main poles
20 7.5 20 17 … 30 0 0 MC2CB00ATWDD-RAIL 1SAL102110R9912 0.250
24 … 41 0 0 MC2CB00ATWED-RAIL 1SAL102111R9912 0.250
51 … 90 0 0 MC2CB00ATWID-RAIL 1SAL247485R9912 0.250
77 … 137 0 0 MC2CB00ATWJD-RAIL 1SAL247486R9912 0.250
(1) Uc min ... Uc max are absolute limits including network tolerances (-15% and +10%)

2.20 0.08’’
68 2.68’’
45 1.77’’ 31 1.22’’

48 1.89’’
2CDC102085C0201 - Rev. A

MC2C-RAIL

Main dimensions mm, inches