ABB HK1-11 1SAM201902R1001 Auxiliary Contact 1NO+1NC

The ABB HK1-11 (article 1SAM201902R1001) is a lateral auxiliary contact module with a 1 NO + 1 NC contact configuration, designed to work alongside ABB manual motor starters. It mounts on the right side of the MS116, MS132, or MS165 manual motor starter and its contacts change position together with the starter's main contacts, enabling accurate status signaling and interlocking in motor control circuits.

Technical specifications:

• Series: HK1-11
• ABB article number: 1SAM201902R1001
• EAN: 4013614320361
• Contact configuration: 1 NO + 1 NC
• Mounting position: lateral, right side
• Compatible manual motor starters: MS116, MS132, MS165

Features and benefits:

• Single module delivers both a normally open and a normally closed contact, allowing simultaneous signaling of two circuit states without additional hardware
• Contacts switch in step with the main contacts of the manual motor starter, giving reliable real-time feedback on starter position
• Right-side lateral mounting integrates directly onto the motor starter body, keeping the assembly compact and wiring straightforward
• Covers three ABB manual motor starter series - MS116, MS132, and MS165 - offering broad compatibility across different motor protection setups

Applications:

• Motor running and stopped status indication on control panels and supervisory systems
• Interlock circuits in motor control centers that rely on confirmed starter position
• Remote signaling of manual motor starter state in machine automation panels
• Auxiliary control and feedback functions within MS116, MS132, or MS165 starter assemblies

Also known as: ABB HK1-11, HK1-11 1SAM201902R1001, ABB auxiliary contact block, manual motor starter auxiliary contact, 1NO 1NC lateral auxiliary contact.