Why Choose the ABB MT-305B 5 kΩ Potentiometer?
The ABB MT-305B is a complete 5 kΩ rotary potentiometer designed for industrial machinery, automation systems and electrical control panels. Supplied under ABB order code 1SFA611410R3056, it combines a variable resistance element with a front-panel rotary operator for convenient manual adjustment of analogue control values.
The MT-305B features a black knob with integrated position indication and white marking, providing operators with a clear visual reference for the selected setting. Its chrome-metal bezel provides a robust industrial finish and distinguishes this version from the plastic-bezel variants in the ABB MT potentiometer range.
With its integrated 5 kΩ resistor, 280° mechanical operating angle and 2 W power rating, the MT-305B is suitable for adjustable control functions such as speed references, process setpoints and other variable machine settings. The potentiometer is designed for ABB's modular 22 mm pilot-device system.
Key Advantages
- Complete 5 kΩ potentiometer with integrated resistance element.
- Black rotary knob provides intuitive manual adjustment.
- Integrated position indication with white marking provides a clear visual reference.
- Chrome-metal bezel offers a robust industrial finish.
- 280° mechanical angle provides a broad adjustment range.
- 2 W power rating for industrial control applications.
- Designed for ABB's modular 22 mm pilot-device system.
Key Features
- ABB MT series complete potentiometer.
- 5 kΩ resistance.
- Rotary knob actuator.
- Black knob.
- Integrated position indication.
- White position marking.
- Chrome-metal bezel.
- 280° mechanical operating angle.
- 2 W power rating.
- 22 mm panel-mounting format.
- Complete potentiometer with resistor included.
Variable Manual Control for Industrial Applications
Rotary potentiometers provide a convenient means of manually setting a variable electrical reference in machinery and automation systems. Instead of selecting only fixed operating states, the operator can progressively adjust the setting across the potentiometer's available resistance range.
The ABB MT-305B combines the rotary operator, position indicator and 5 kΩ resistance element in one complete panel-mounted device. Its chrome-metal bezel and modular construction make it particularly suitable for industrial operator stations requiring a durable adjustable control interface.
Typical Applications
- Industrial machinery control panels.
- Variable speed reference adjustment.
- Drive and motor control systems.
- Analogue process setpoint adjustment.
- Automation and production equipment.
- OEM machinery and operator stations.
- Manual variable control functions.
