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Weg
CWC09-01-30V18-X50
Mini Contactor, 9 Amp, 1NC Auxiliary Contacts, 3NO Power Poles, 110V 50Hz/120V 60Hz, Screw Terminal, IP20, 2.28" x 1.77" x 2..05" (HWD), CWC Series
$15.12$15.12 -
Weg
CWC09-10-30V18
Mini Contactor, 9 Amp, 1NO Auxiliary Contact, 3NO Power Poles, 110VAC, 50Hz/120VAC, 60Hz, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$15.12$15.12 -
Weg
CWCA0-04-00V18
Mini Contactor Control Relay, 10 Amp, No Main Contacts, 110V 50Hz/120V 60Hz, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$13.08$13.08 -
Weg
CWCA0-22-00V18
Mini Contactor Control Relay, 10 Amp, 2NO/2NC, No Main Contacts, 110VAC, 50Hz/120VAC, 60Hz, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$13.08$13.08 -
Weg
CWCA0-31-00V18
Control Relay, 10 Amp, 3NO/1NC, No Main Contacts, 110VAC, 50Hz/120VAC, 60Hz, Screw Terminal, IP20, 2.28 x 1.77 x 2.05" (HWD), CWC Series
$13.08$13.08 -
$168.99$168.99
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$38.27$38.27
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Available Now! Available Now!Weg
CWM150-22-30E10
Contactor, IEC, 150 Amps, 2NO/2NC, 110-130VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$412.80$412.80 -
Available Now! Available Now!Weg
CWM18-01-30V18
Contactor, IEC, 18 Amps, 1NC, 120VAC, 3-Pole, UL508, Use RW Overload Relay
$44.29$44.29 -
Weg
CWM300-22-30E10
Contactor, IEC, 300 Amps, 2NO/2NC, 110-130VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$924.50$924.50 -
$94.60$94.60
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$121.26$121.26
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