
100 watt with 115 VAC motor
- High Precision Proportional Control
- Slip Clutch Protection
- 115 VAC Reversible Motor






CE Compliant
High-power wirewound rheostats with motorized control for precise resistance adjustment in industrial applications. Available in 25, 50, and 100 watt configurations with AC and DC motor options. Features slip clutch protection, linear taper, and panel mount design for reliable automation of analog-driven equipment.
Talk to our experts for custom solutions and tailored guidance.
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What wattage options are available for motorized rheostats?
Available in 25, 50, and 100 watt configurations to meet various power requirements for industrial applications.
What motor types are compatible with these rheostats?
How does the slip clutch protection work?
What tolerance level can I expect from these units?
Are custom resistance values available?
What mounting options are available?
What warranty coverage is provided?
Talk to our experts for custom solutions and tailored guidance.

Precise resistance control for automated systems requiring variable resistance settings and proportional control.

High-wattage analog device automation for critical process control applications and equipment.

Variable resistance components for OEM equipment requiring convenient resistance adjustment capabilities.
Talk to our experts for custom solutions and tailored guidance.



Decades of proven expertise in precision control systems with reliable, long-lasting products designed for industrial applications.
All products manufactured in Massachusetts with rigorous quality standards and comprehensive 3-year warranty coverage.
Direct access to experienced engineers for technical assistance, repairs, and custom specifications worldwide.
Connect with our technical team for custom specifications, resistance values, and motor options tailored to your application.
For immediate assistance, feel free to give us a direct call at 978-562-5353 You can also send us a quick email at olc@onlinecontrols.com
For immediate assistance, feel free to give us a direct call at 978-562-5353 You can also send us a quick email at olc@onlinecontrols.com