ABB 1SFA611605R1100 MCBH-00 Front Mount Contact Block Holder for Pilot Devices

The ABB MCBH-00 (SKU: 1SFA611605R1100) is a front-mounting contact block holder designed for use with ABB pilot devices in industrial control panels and automation systems. Engineered for reliable mechanical and electrical integration, the MCBH-00 provides a secure, standardized mounting interface that accepts compatible contact blocks, enabling flexible configuration of pushbuttons, selector switches, and other control elements. Lightweight at just 0.01 kg, it is built for compact panel layouts where space and weight are at a premium.

Technical Specifications

Certifications & Standards

• CE: Compliant with European Union directives for electrical equipment placed on the EU market
• UKCA: UK Conformity Assessed marking for sale and use in Great Britain
• cULus: Listed by Underwriters Laboratories for both US and Canadian markets
• RoHS: Compliant with the Restriction of Hazardous Substances Directive — free from restricted materials
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Registered under the Waste Electrical and Electronic Equipment directive for responsible end-of-life disposal

Applications & Use Cases

• Mounting contact blocks on ABB pilot device assemblies in industrial control panels
• Automation and machine control cabinets requiring modular pushbutton or selector switch configurations
• OEM equipment builds where standardized, compact contact block interfaces are required
• Retrofit and replacement of existing MCBH-00 holders in ABB pilot device installations