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Weg
CWBN00-11-30V24
NEMA Contactor, 9 Amp (9A), 1NO/1NC Auxiliary Contacts, 3NO Power Pole, 208-240VAC, 50/60Hz, Screw Terminal, 78.4 x 45 x 134.6mm (3.09 x 1.77 x 5.30"(HWD)
$47.48$47.48 -
Weg
CWBN2-11-30D15
NEMA Contactor, 50 Amp (50A), 1NO/1NC Auxiliary Contacts, 3NO Power Pole, 120VAC Coil, 50/60Hz, Screw Terminal, 115 x 54 x 120.7mm (4.53 x 2.13 x 4.75") (HWD)
$107.41$107.41 -
Weg
CWC012-01-30C03
Mini Contactor, 12 Amp, 1NC Auxiliary Contacts, 3NO Power Poles, 24VDC, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$25.97$25.97 -
Weg
CWC07-10-30L02
Mini Contactor, 7 Amp, 1NO Auxiliary Contacts, 3NO Power Poles, 12VDC (LC), Screw Terminal, IP20, 2.28" x 1.77" x 2..05" (HWD), CWC Series
$21.76$21.76 -
Weg
CWC09-10-30V24-X50
Mini Contactor, 9 Amp, 1NO Auxiliary Contacts, 3NO Power Poles, 180-208V 50Hz/208-240V 60Hz, Screw Terminal, IP20, 2.28" x 1.77" x 2..05" (HWD), CWC Series
$18.25$18.25 -
Weg
CWCA0-04-00C06
Mini Contactor Control Relay, 10 Amp, No Main Contacts, 42VDC, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$20.71$20.71 -
$198.47$198.47 -
$44.95$44.95 -
Weg
CWM18-10-30V56
IEC Contactor, 18 Amp (18A), 3 Pole, 3NO, 600VAC, UL508, Screw Terminal, 81 x 45 x 87mm (3.19 x .77 x 3.43") (HWD), IP10 Main Circuit, IP20 Control Circuit, Use RW Overload Relay
$52.02$52.02 -
$111.10$111.10 -
$111.10$111.10 -
$142.41$142.41
A motor starter is a contactor plus an overload relay; without an overload it is just a contactor.
A motor starter starts and stops a connected motor load and will provide protection in case of a sudden loss of power or if the motor overloads. A contactor is similar to a relay (but can handle larger amounts of electrical power and handle higher voltage loads) and is used for switching current on and off in a circuit. Contactors are used to control electrical loads and motors without providing overload protection.
a.k.a. motor starter, IEC contactor, dp contactor, thermal overload relay, motor protectors