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Noark
Ex9CKT30B10N7
DP (Definite Purpose) Contactor, Lug Terminals, 30 Amp (30A), 1NO + 1 Shunt, 277VAC, 50/60Hz, Dual QCT, Ex9CKT Series
$10.20$10.20 -
Noark
Ex9CKT40B10B7
DP (Definite Purpose) Contactor, Lug Terminals, 40 Amp (40A), 1NO + 1 Shunt, 24VAC, 50/60Hz, Dual QCT, Ex9CKT Series
$12.84$12.84 -
$107.52$107.52
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Available Now! $20.00$20.00 -
$22.93$22.93
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Available Now! $28.00$28.00 -
$22.40$22.40
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Available Now! $28.00$28.00 -
$28.00$28.00
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Available Now! Available Now!Weg
RW67-1D2-U050
Overload Relay, 2 Pole, 32-50A, Class 10, 2.87 x 1.97 x 4.17" (HWD), Use with CWM32 to CWM40 Contactor Models
$49.28$49.28 -
Available Now! Available Now!Weg
RW67-1D3-U050
Overload Relay, 3 Pole, 32-50A, Class 10, 2.87 x 1.97 x 4.17" (HWD), Use with CWM32 to CWM40 Contactor Models
$52.64$52.64 -
Weg
RW67-5D3-U040
Overload Relay, 3 Pole, 25-40A, Class 10, 2.87 x 1.97 x 4.17" (HWD), Use with CWM40 to CWM80 Contactor Models
$53.20$53.20
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