ABB 1SFA611410R1056 MT-105B Potentiometer Industrial Control Panel Component

The ABB MT-105B Potentiometer (SKU: 1SFA611410R1056) is a precision industrial control component designed for use in control panels and automation systems. The MT-105B delivers reliable variable resistance control for industrial applications, meeting the stringent demands of modern electrical installations. Weighing just 0.036 kg, this compact potentiometer integrates seamlessly into panel-mounted configurations.

Technical Specifications

Certifications & Standards

• CE: Meets European conformity requirements for electrical equipment safety and performance
• REACH: Compliant with EU REACH regulation on chemical substances (EC 1907/2006)
• RoHS: Compliant with EU Restriction of Hazardous Substances Directive, restricting use of harmful materials
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive for end-of-life recycling
• cULus: Listed by UL for both the US and Canadian markets per applicable safety standards
• UKCA: UK Conformity Assessed marking for the Great Britain market post-Brexit

Applications & Use Cases

• Speed and torque reference setting in variable speed drive systems
• Setpoint adjustment in industrial automation and control panels
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• Current and voltage reference input for motor controllers and soft starters
• General-purpose panel-mounted variable resistance control in industrial environments