motor soft starter / three-phase / overload / for transient current protection
MS325 series ABB

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Characteristics

  • Type:

    motor

  • Electrical characteristics:

    three-phase

  • Other characteristics:

    overload, for transient current protection

  • Current:

    25 A

  • Power:

    12.5 kW (17 hp)

Description

The MS325-0.16 manual motor starter is a 54 mm width devices with a rated operational current of Ie = 0.16 A. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC and the trip class 10A. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks and locking devices for protection against unauthorized changes are available as accessory.