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$69.65$69.65 -
Weg
PESW-B25V24EX-R67
Enclosed Starter, 7.5hp@230V / 15hp@460V, 25A, 208-240V Coil, Reset Only, 15-23A Overload Range, 3 Phase, Non-Metallic Enclosure, NEMA 4X, Full Voltage, Non-Reversing, Non-Combination
$129.79$129.79 -
Weg
PESW-B9V24AX-R60
Enclosed Starter, 1hp@230V / 2hp@460V / 3hp@575V, 9A, 208-240V Coil, Start / Stop+Reset, 4X, 2.8-4A Overload Range, 3 Phase, Non-Metallic Enclosure, NEMA 4X, Full Voltage, Non-Reversing, Non-Combination
$122.22$122.22 -
Weg
PESWS-B40D15EX-RM70
Enclosed Starter, 40 Amp (40A) CWB Contactor, 120VAC Coil Voltage, Reset Only, 25-40A Overload Range, Single Phase, NEMA 4X, Non-Metallic, Non-Reversing, Non-Combination Across the Line Starter, M06 Box Dimensions: 13 x 7.5 x 5.6" (HWD)
$238.62$238.62 -
$25.50$25.50 -
$25.50$25.50 -
Weg
RW27-1D2-D004
Overload Relay, 0.28-0.40A Range, 2NO Pole, Direct Mounting Type, 1D, for Contactor Models CWM9 to 40
$26.00$26.00 -
$32.95$32.95 -
$32.95$32.95 -
$32.95$32.95 -
Available Now! 
$32.95$32.95 -
$32.95$32.95
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