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Available Now! Available Now!Noark
EX9RD25A4
Overload Relay, Use with 9/12/18/25A Std, 2.5-4A, NR2-25G 2.5-4A, Use with EX9CDS/EX9CDR Contactors
$24.79$24.79 -
Available Now! Available Now!Weg
CWM25-00-20V24
Contactor, IEC, 25 Amps, 2NO, 180-208V 50Hz, 208-240V 60Hz, Screw Terminal, 81 x 45 x 87mm, 3.19 x 1.77 x 3.43" (HWD), IP20
$42.57$42.57 -
Available Now! Available Now!Weg
CWM32-00-30V18
Contactor, IEC, 32 Amps, 120VAC, 3-Pole, UL508, Use RW Overload Relay
$60.20$60.20 -
Available Now! Available Now!Weg
CWM32-00-30V24
Contactor, IEC, 32 Amps, 208-240VAC, 3-Pole, UL508, Use RW Overload Relay
$60.20$60.20 -
$30.96$30.96
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$28.00$28.00
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Available Now! $28.00$28.00 -
Available Now! Available Now!Weg
CWB65-11-30C03
Contactor, IEC, 65A, 3 NO Pole, 24VDC Coil, Auxiliary 1NO/1NC, Screw Terminal, UL508
$136.50$136.50 -
Available Now! Available Now!Weg
CWB80-11-30D15
Contactor, IEC, 80A, 3 NO Pole, 120VAC Coil, 50-60Hz, Auxiliary 1NO/1NC, Screw Terminal, UL508
$105.30$105.30 -
Available Now! Available Now!Weg
CWM18-10-30V47
Contactor, IEC, 18 Amps, 1NO, 480VAC, 3-Pole, UL508, Use RW Overload Relay
$44.29$44.29 -
Available Now! Available Now!Weg
CWM40-00-30V24
Contactor, IEC, 40 Amps, 208-240VAC, 3-Pole, UL508, Use RW Overload Relay
$70.52$70.52 -
Available Now! Available Now!Noark
EX9CK30B20G7
DP (Definite Purpose) Contactor, Lug Terminals, 30 Amp (30A), 2NO, 120VAC, 50/60Hz, Ex9CK Series
$13.77$13.77
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