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Noark
EX9C500E22G
IEC Contactor, Standard, FVNR, 500 Amp (500A), 120VAC/DC, 3NO, 2NO+2NC Auxiliary Contact, Ex9C Series
$1,519.80$1,519.80 -
Available Now! $14.45$14.45 -
$65.45$65.45
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$65.24$65.24
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$28.90$28.90
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LS Electric
1347000100
IEC Contactor, General Purpose, MC-22b, 24VAC, 1NO/1NC, 3-Pole, Metasol, MC-Series
$39.79$39.79 -
$179.20$179.20
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