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Available Now! Available Now!Weg
CWB38-11-30D02
Contactor, IEC, 38A, 3 NO Pole, 24VAC Coil, 50/60Hz, Auxiliary 1NO/1NC, Screw Terminal, UL508
$63.96$63.96 -
Weg
CWM250-22-30E02
Contactor, IEC, 250 Amps, 2NO/2NC, 24-28VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$825.60$825.60 -
$30.96$30.96
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Weg
CWB38-11-30C03
Contactor, IEC, 38A, 3 NO Pole, 24VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$77.22$77.22 -
$50.74$50.74
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Weg
CWB18-11-30C03
Contactor, IEC, 18 Amp (18A), 3NO, 24VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$48.17$48.17 -
$156.95$156.95
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$193.50$193.50
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$60.20$60.20
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$94.60$94.60
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$30.96$30.96
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Weg
CWM9-10-30C03
Contactor, IEC, 9 Amps, 1NO, 24VDC, 3-Pole, UL508, Use RW Overload Relay, Replaced by CWB9-11-30C03 (12542197)
$39.99$39.99
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