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Weg
ESW-B9D39A-R27
Enclosed Starter, 1.5hp@230V, 9 Amp (9A), 480V Coil, Start/Stop+Reset, 4-6.3A (RW27) Overload Range, 3 Phase, NEMA 1 Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination
$113.40$113.40 -
Weg
ESW-B9D39E-R27
Enclosed Starter, 1.5hp@230V, 9 Amp (9A), 480V Coil, Reset Only, 4-6.3A (RW27) Overload Range, 3 Phase, NEMA 1 Metallic Enclosure, Full Voltage, Non-Reversing, Non-Combination
$84.78$84.78 -
Weg
ESWX-25V47E79-R25
Motor Starter, XP, Explosion Proof, 1.5hp@460V, 25A, 480V Coil, 3 Phase, Reset Only, NEMA 7/9, 1.8-2.8A Overload Range
$1,852.50$1,852.50 -
Weg
ESWX-25V47A79-R25
Motor Starter, XP, Explosion Proof, 1.5hp@460V, 25A, 480V Coil, 3 Phase, Start/Stop+Reset, NEMA 7/9, 1.8-2.8AOverload Range
$2,194.50$2,194.50
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