Image thumbnail 0
Image thumbnail 1
Image thumbnail 2
Image thumbnail 3


Thomas & Betts MS116-2.5 Manual Motor Starter

Manufacturer: ABB Inc. | Catalog # MS116-2.5 | Crawford Part # 221461

Log in or register to view your price, purchase history, and more!
4 available

For Delivery

Not available for delivery*
Check your local branch
The MS116-25 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 = 25.0 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 = 10 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.

Technical Information

Suitable for use as a motor disconnect in single motor applications and group motor installations
Number of Poles
3 Pole
EN 60947-1IEC,IEC,EN 60947-4-1UL 60947-1UL 60947-4-1,EN 60947-2IEC
Terminal Type
Screw Terminals
Type MS116

Manufacturer Information

Family Brand Name
Thomas & Betts

General Product Info

Box Quantity
Product UPC