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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 -
Available Now! Available Now!Weg
RW67-5D3-U040
Overload Relay, 3 Pole, 25-40A, Class 10, 2.87 x 1.97 x 4.17" (HWD), Use with CWM40 to CWM80 Contactor Models
$53.20$53.20 -
Weg
RW407-1D3-U840
Overload Relay, Class 10, 3-Pole, 560-840A, Individual Mounting Type, 1D, for Contactor Models CWM450-800
$252.00$252.00 -
Weg
CWM95N-00-30V18
Contactor, 95A (N), 3NO, 110V 50Hz / 120V 60Hz, Screw Terminal Type, 4.61 x 2.95 x 4.96" (HWD)
$165.12$165.12 -
Available Now! Available Now!Weg
CWB38-11-30D15
Contactor, IEC, 38A, 3 NO Pole, 120VAC Coil, 50/60Hz, Auxiliary 1NO/1NC, Screw Terminal, UL508
$63.96$63.96 -
Weg
CWB38-11-30D07
Contactor, IEC, 38A, 3 NO Pole, 48VAC Coil, 50/60Hz, Auxiliary 1NO/1NC, Screw Terminal, UL508
$63.96$63.96 -
Weg
CWB12-11-30C07
Contactor, IEC, 12A, 3 NO Pole, 48VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$40.17$40.17 -
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
CWB12-11-30C03
Contactor, IEC, 12A, 3 NO Pole, 24VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$40.17$40.17 -
Weg
CWB38-11-30C07
Contactor, IEC, 38A, 3 NO Pole, 48VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$77.22$77.22 -
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
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