Page 616 - ABB_Motor _Protection_and_Control_catalogue_20221216

4/68 ABB MOTOR PROTECTION AND CONTROL

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MC1A..R, MC2A..R 3-pole mini contactors for ring tongue ferrules

4 to 5.5 kW
AC operated

MC1A..R and MC2A..R 3-pole mini contactors are a high performance but space saving solution for
the control of small motors and resistive circuits up to 690 V AC and 220 V DC.
These contactors are designed with 3 main poles and one built-in auxiliary contact:
2CDC211009V0019 • specific screw terminals for an easy connection with ring tongue ferrules
• control circuit: AC operated
• add-on auxiliary contact blocks for front or side mounting (up to 6 additional contacts) and
a wide range of accessories
04
MC1A310AR
• suitable for rail or wall mounting.
IEC UL/CSA Rated control circuit Auxiliary Type Order code Weight
Rated operational 3-phase General voltage contacts
power current motor use Uc fitted Pkg
2CDC211010V0019 400 V AC-1 480 V 600 V AC
(1 pce)
rating
rating
θ ≤ 55 °C
AC-3
MC2A310AR kW A hp A V 50 Hz V 60 Hz kg
MC1A mini contactors
4 20 5 20 24 24 1 0 MC1A310AR1 1SAL103386R9901 0.170
0 1 MC1A301AR1 1SAL103399R9901 0.170
110 … 115 110 … 120 1 0 MC1A310ARJ 1SAL100182R9901 0.170
0 1 MC1A301ARJ 1SAL100175R9901 0.170
220 … 230 220 … 230 1 0 MC1A310AR6 1SAL102157R9901 0.170
0 1 MC1A301AR6 1SAL102158R9901 0.170
MC2A mini contactors
5.5 20 7.5 20 24 24 1 0 MC2A310AR1 1SAL103412R9902 0.170
0 1 MC2A301AR1 1SAL103425R9902 0.170
110 … 115 110 … 120 1 0 MC2A310ARJ 1SAL103414R9902 0.170
0 1 MC2A301ARJ 1SAL103427R9902 0.170
220 … 230 220 … 230 1 0 MC2A310AR6 1SAL102175R9902 0.170
0 1 MC2A301AR6 1SAL102176R9902 0.170

1.50 0.04’’
56.2 2.20’’
45 1.77’’ 31 1.22’’

48 1.89’’

MC1A..R, MC2A..R

Main dimensions mm, inches