-
Weg
CWM800-22-30D82
Contactor, IEC, 800 Amps, 2NO/2NC, 440-575VAC, 3-Pole, UL508, Use RW Overload Relay
$3,297.65$3,297.65 -
Weg
CWM800-22-30E39
Contactor, IEC, 800 Amps, 2NO/2NC, 200-240VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$3,297.65$3,297.65 -
$36.36$36.36 -
$36.36$36.36 -
$227.25$227.25 -
$184.33$184.33 -
$184.33$184.33 -
$143.16$143.16 -
Weg
ESW-105V18A-R44
Enclosed Starter, 75hp@460V, 105A, 120V Coil, Start/Stop+Reset, NEMA 1, 75-97A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination
$654.84$654.84 -
Weg
ESW-105V18A-R45
Enclosed Starter, 40hp@230V, 105A, 120V Coil, Start/Stop+Reset, NEMA 1, 90-112A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination
$621.08$621.08 -
Weg
ESW-105V18E-R44
Enclosed Starter, 75hp@460V, 105A, 120V Coil, Reset Only, NEMA 1, 75-97A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination
$621.08$621.08 -
Weg
ESW-105V18E-R45
Enclosed Starter, 40hp@230V, 105A, 120V Coil, Reset Only, NEMA 1, 90-112A Overload Range, 3 Phase, Metallic Enclosure, NEMA 1, Full Voltage, Non-Reversing, Non-Combination
$621.08$621.08
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