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Noark
Ex9CK40A20M7
DP (Definite Purpose) Contactor, Screw Terminals, 40 Amp (40A), 2NO, 220VAC, 50/60Hz, Ex9CK Series
$18.79$18.79 -
Noark
EX9CK40B20G7
DP (Definite Purpose) Contactor, Lug Terminals, 40 Amp (40A), 2NO, 120VAC, 50/60Hz, Ex9CK Series
$18.79$18.79 -
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
Ex9CKT40A30B7
DP (Definite Purpose) Contactor, Screw Terminals, 40 Amp (40A), 3NO, 24VAC, 50/60Hz, Ex9CKT Series
$24.74$24.74 -
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 -
Noark
EX9RD25A2.5
Overload Relay, Use with 9/12/18/25A Std, 1.6-2.5A, NR2-25G 1.6-2.5A, Use with EX9CDS/EX9CDR Contactor
$24.79$24.79 -
Noark
EX9RD93A65
Overload Relay, Use with 40/50/65/80/95A, 48-65A, NR2-93G 48-65A, Use with EX9CDS/EX9CDR Contactors
$51.41$51.41 -
Weg
PESW-B65D39AX-R72
Enclosed Starter, 65 Amp (65A) CWB Contactor, 480VAC Coil Voltage, 50/60Hz, Start/Stop, 40-57A (RW67) Overload Range, Three Phase, NEMA 4X, Non-Metallic, Non-Reversing, Non-Combination Across the Line Starter, UL508A
$301.20$301.20 -
$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
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