ABB MS450-45 MANUAL MOTOR STARTER

Item #: 1058540

Cat #: MS450-45

UPC: 662019750613

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3 pole, 36.0 to 45.0 amp, UL rated, MS450 manual motor protector

Overview

3 pole, 36.0 to 45.0 amp, UL rated, MS450 manual motor protector
Manual motor starters, also known as motor protection circuit breakers (MPCBs) or manual motor protectors (MMPs), are electromechanical protection devices for the main circuit. They are mainly used to switch motors ON/OFF manually and to provide fuseless protection against short-circuit, overload and phase failures. Fuseless protection saves costs, space and ensures a quick reaction under short-circuit condition by switching the motor off within milliseconds. Starter combinations are setup together with contactors and are available with screw or Push-in Spring terminals.
Also known as: 662019750613, MS450-45

Specifications

Phase: 3
Type: Manual Motor Protector, Rotary Type
Amps: 45
Amps Range: 36 - 45
Phase: 3
Amps: 45
Type: Manual Motor Protector, Rotary Type
Amps Range: 36 - 45

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