-
Weg
CWM250-22-30E02
Contactor, IEC, 250 Amps, 2NO/2NC, 24-28VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$969.60$969.60 -
Weg
CWM250-22-30E21
Contactor, IEC, 250 Amp (250A), 2NO/2NC, 430-500VAC/DC, 3 Pole, UL508, Use RW Overload Relay
$969.60$969.60 -
Weg
CWM300-22-30E02
Contactor, IEC, 300 Amps, 2NO/2NC, 24-28VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$1,085.75$1,085.75 -
Weg
CWM300-22-30E13
Contactor, IEC, 300 Amps, 2NO/2NC, 208-250VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$1,085.75$1,085.75 -
$142.41$142.41 -
Weg
CWM400-22-30D82
Contactor, IEC, 400 Amps, 2NO/2NC, 440-575VAC, 3-Pole, UL508, Use RW Overload Relay
$1,489.75$1,489.75 -
Weg
CWM400-22-30E36
Contactor, IEC, 400 Amps, 2NO/2NC, 100-240VAC/DC, 3-Pole, UL508, Use RW Overload Relay
$1,489.75$1,489.75 -
Weg
CWM630-22-30D82
Contactor, IEC, 630 Amps, 2NO/2NC, 440-575VAC, 3-Pole, UL508, Use RW Overload Relay
$2,252.30$2,252.30 -
$176.75$176.75 -
$136.35$136.35 -
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
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