ABB 1SFA611410R3106 MT-310B Potentiometer Industrial Control Panel

The ABB MT-310B Potentiometer (SKU: 1SFA611410R3106) is a precision industrial control component designed for use in control panels, automation systems, and motor control applications. Part of ABB's MT series pilot devices, the MT-310B delivers reliable variable resistance output for speed, voltage, and current regulation in demanding industrial environments. Weighing only 0.036 kg, this compact potentiometer integrates seamlessly into existing panel layouts.

Technical Specifications

Certifications & Standards

• CE: Conforms to European Union health, safety, and environmental protection directives
• REACH: Compliant with EU REACH regulation on chemical substances
• RoHS: Restriction of Hazardous Substances — free from restricted materials per EU directive 2011/65/EU
• WEEE: Compliant with Waste Electrical and Electronic Equipment directive for responsible disposal
• cULus: Listed by Underwriters Laboratories for both US and Canadian market safety requirements
• UKCA: UK Conformity Assessed marking for Great Britain market compliance

Applications & Use Cases

• Motor speed reference adjustment in variable speed drives and soft starters
• Voltage and current setpoint control in industrial automation panels
• Process control systems requiring manual analog input
• Machine tool and conveyor control panels
• PLC analog input signal conditioning