2CDS200912R0001 ABB S2C-H6R Auxiliary Contact 1NO+1NC right side for S200 MCBs

The ABB S2C-H6R (article 2CDS200912R0001) is a 1CO auxiliary contact that signals whether the main contacts of a connected circuit breaker are open or closed. It snaps onto the right side of compatible ABB MCBs and covers a wide range of ABB switching devices across the S 200, SN 201, F 200, DS 200, DS201, and DS202C families.

Technical specifications:

• Series: S2C-H6R
• ABB article number: 2CDS200912R0001
• EAN: 4016779563826
• Contact configuration: 1CO (1 change-over - 1 NO + 1 NC)
• Mounting position: Right side of the MCB
• Compatible devices: ABB MCBs S 200 series, SN 201 series, RCCBs F 200 series, RCBOs DS201, DS202C, DS 200 series

Features and benefits:

• Provides a real-time signal of device contact position, allowing remote monitoring without direct visual inspection of the panel
• 1CO output delivers both a normally-open and a normally-closed switching path from a single accessory, reducing the number of components needed
• Broad compatibility across ABB S 200, SN 201, F 200, DS 200, DS201, and DS202C device families means one part number covers multiple panel configurations
• Right-side snap-on mounting attaches directly to the MCB body without additional brackets or hardware

Applications:

• Remote circuit breaker status monitoring in residential and commercial distribution boards
• Building automation systems requiring a feedback signal when an MCB or RCCB trips or is manually switched off
• Industrial control panels using PLC digital inputs to detect the state of an ABB MCB or RCBO
• Safety interlock circuits that must respond to contact position changes in ABB S 200 or DS series devices

Also known as: ABB S2C-H6R, S2C-H6R 2CDS200912R0001, ABB 2CDS200912R0001, S200 MCB auxiliary contact 1CO, ABB MCB change-over auxiliary contact.