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$156.64$156.64
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$156.64$156.64
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$22.50$22.50
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$132.30$132.30
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$31.77$31.77
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$20.38$20.38
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$101.76$101.76
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$115.62$115.62
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$296.88$296.88
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Noark
Ex9CKT40B10B7Q
DP (Definite Purpose) Contactor, Lug, 40 Amp (40A), 1NO + 1 Shunt, 24VAC, 50/60Hz, Quad QCT, Ex9CKT Series
$12.84$12.84 -
Weg
CWM18-00-20V04
Contactor, IEC, 18 Amp (18A), 2NO, 20V 50Hz/24VAC 60 Hz, Screw Terminal, 81 x 45 x 87mm (3.19 x 1.77 x x 3.43"), IP20, CWM Series
$31.39$31.39 -
$23.80$23.80
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