ABB MS116-6.3 Manual Motor Starter / Motor Circuit Breaker (4.0-6.3A)

Product Overview

The MS116-4 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 4 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 = 50 kA at 400 VAC and 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 signaling 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.

Specifications

• Product Title: ABB MS116-6.3 Manual Motor Starter / Motor Circuit Breaker (4.0-6.3A)
• SKU: MS116-6.3