MAGNETIC CONTATACTOR & SWITCH

Auxiliary Relay

Rating

Type DMC12 DAR(D)4b Rating DAR(D)6b DAR(D)8b
Contact Composition 4a(1a), 3a1b(1b) 4a, 3a1b, 2a2b, 1a3b, 4b 6a, 5a1b 4a2b, 3a3b, 2a4b 8a, 7a1b, 6a2b, 5a3b, 4a4b
Rating Insulation Voltage(Ui) 690V 690V
Current(AC1) 16a 16A
Exchange Rating Class AC15(11) Class (Coil Load) AC15(11) Class (Coil Load) AC12(13) Class (Resistance Load)
Rating Current(A) AC110V 6 6 10
AC220V 3 3 8
AC440V 1.5 1.5 5
AC550V 1.2 1.2 5
Closed. Breaking Current(A) AC110V 60 60 66
AC220V 33 33 33
AC440V 16.5 16.5 16.5
AC550V 13.2 13.2 13.2
DC Rating Class DC13(11) Class (Coil Load) DC13(11) Class (Coil Load) DC12(14) Class (Resistance Load)
Rating Current(A) DC24V 3 3 5
DC48V 1.5 1.5 3
DC110V 1.1 1.1 2.5
DC220V 0.55 0.55 1
Closed. Breaking Current(A) DC24V 3.7 3.7 -
DC48V 1.8 1.8 -
DC110V 1.4 1.4 -
DC220V 0.7 0.7 -
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Auxiliary relay Performance

Type DMC12 DAR(D)4b Rating DAR(D)6b DAR(D)8b<
Poles 4 4 6 8
Opening & Closing Frequency (Times/Hour) 1800 1800
Mechanical
Life
(10 thousand times)
AC15(11) Class AC220V 50 50
AC440V 50 50
AC12(13) Class AC220V 25 25
AC440V 25 25
DC13(11)
DC12(14) Class
DC12~220V 50 50