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Weg
CWBN0-11-30V24
Contactor, NEMA, 18 Amp (18A), 1NO/1NC Auxiliary Contacts, 3NO Power Pole, 180-208VAC, 50Hz / 208-240VAC, 60Hz, Screw Terminal, 3.09" x 1.77" x 5.30" (78.4mm x 45mm x 134.6mm) (HWD)
$46.02$46.02 -
Weg
CWBN0-11-30D39
Contactor, NEMA, 18 Amp (18A), 1NO/1NC Auxiliary Contacts, 3NO Power Pole, 480VAC Coil, 50/60Hz, Screw Terminal, 3.09 x 1.77 x 5.30" (78.4 x 45 x 134.6mm) (HWD)
$46.02$46.02 -
LS Electric
0707100700
Manual Motor Starter, 63A, (45-63A), NCNR, This is the Latest Version of (0707000700, 707000700, MMS-100S 63A EXP)
$244.29$244.29 -
$65.24$65.24
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Available Now! Available Now!LS Electric
0705104300
Manual Motor Starter, 6 Amp, (4-6A), High Breaking Capacity, Overload & Instantaneous Protection, This is the Latest Version of (0705000900, 705000900, MMS-32H 6A EXP)
$60.35$60.35 -
$28.90$28.90
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$65.24$65.24
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$127.89$127.89
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$65.24$65.24
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LS Electric
0705104500
Manual Motor Starter, 10A, (6-10A), 32F, High Breaking Capacity, Overload & Instantaneous Protection
$60.35$60.35 -
Weg
RWM840E-3-A4U840
Overload Relay, 170-840A, 3-Pole, Electronic Mounting, 10.20.30 Trigger Class, Automatic/Manual Reset, Ui = 1000V for Contactor Model CWM
$728.00$728.00
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