2CDS200936R0001 ABB S2C-H11L Auxiliary Contact 1NO+1NC left side for S200 MCBs

The ABB S2C-H11L (article 2CDS200936R0001) is an auxiliary contact block with a 1 NO / 1 NC contact configuration, designed for left-side mounting on miniature circuit breakers. It provides indication of the position of the MCB's contacts, making it straightforward to feed status signals into external monitoring or control circuits. This accessory is specifically intended for use with ABB S 200 series MCBs.

Technical specifications:

• Series: S2C-H11L
• ABB article number: 2CDS200936R0001
• EAN: 4016779648820
• Contact configuration: 1 NO / 1 NC
• Mounting position: Left side of the MCB
• Compatible with: ABB S 200 series MCBs

Features and benefits:

• Combined 1 NO and 1 NC output in a single unit covers both normally-open and normally-closed signalling requirements without additional accessories
• Left-side mounting integrates directly onto the MCB body, keeping the overall assembly compact within the distribution board
• Engineered for the S 200 series, ensuring correct mechanical and electrical fit without adaptation
• Contact position indication allows control panels, PLCs, or alarm systems to receive a direct signal reflecting the MCB's open or closed state

Applications:

• Remote status indication of MCB open, closed, or tripped condition in low-voltage distribution boards
• Feedback signalling to PLCs or building management systems monitoring circuit protection devices
• Alarm and annunciator circuits requiring a hardwired signal from an S 200 series MCB
• Motor control centres and industrial panels where MCB position confirmation is required by the control logic

Also known as: ABB S2C-H11L, S2C-H11L 2CDS200936R0001, ABB auxiliary contact 1NO 1NC left mount, S 200 series MCB auxiliary contact, ABB MCB signalling contact.