Overview
The Ms116-20 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 = 20.0 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.