Page 336 - Contactors_Catalogue

5/20 ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS

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MC2C..R-RAIL 4-pole mini contactors for ring tongue ferrules

5.5 kW
DC operated

MC2C..R-RAIL 4-pole 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 latest
railway rolling stock standards.
2CDC211001V0020 These contactors are designed with 4 main poles:
• 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)
MC2C400AT-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)
A1
• usable according to European fire and smoke safety standard EN 45545-2
A2 IEC UL/CSA Rated control Auxiliary Type Order code Weight
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 MC2C400ARWDD-RAIL 1SAL247502R9912 0.250
24 … 41 0 0 MC2C400ARWED-RAIL 1SAL247530R9912 0.250
51 … 90 0 0 MC2C400ARWID-RAIL 1SAL247503R9912 0.250
05
77 … 137 0 0 MC2C400ARWJD-RAIL 1SAL247504R9912 0.250
2 N.O. + 2 N.C. main poles
20 7.5 20 17 … 30 0 0 MC2CB00ARWDD-RAIL 1SAL247511R9912 0.250
24 … 41 0 0 MC2CB00ARWED-RAIL 1SAL247531R9912 0.250
51 … 90 0 0 MC2CB00ARWID-RAIL 1SAL247512R9912 0.250
77 … 137 0 0 MC2CB00ARWJD-RAIL 1SAL247513R9912 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..R-RAIL

Main dimensions mm, inches