Description
The Duff Norton LT100-2-150 is a compact, high-performance electric linear actuator engineered for demanding HVAC, building automation, and industrial control applications. Operating on a 24VDC power supply, it delivers a robust 112 lb (500 N) thrust force across a 5.9″ stroke, making it well suited for damper positioning, valve actuation, and other precision linear motion tasks.
Key Features
- Operating Voltage: 24VDC for compatibility with standard HVAC and BAS control systems
- Force Output: 112 lb (approx. 500 N) push/pull thrust capacity
- Stroke Length: 5.9″ (150 mm) for versatile range of motion
- Compact form factor for easy installation in tight mechanical spaces
- Durable construction designed for long service life in continuous-duty environments
- Suitable for damper, valve, and general linear positioning applications
Application Suitability
The LT100-2-150 is an ideal choice for HVAC contractors, mechanical engineers, and building automation specialists who require a reliable, low-voltage linear actuator. Its 24VDC input integrates seamlessly with modern building management systems (BMS) and direct digital control (DDC) panels, while the 112 lb force rating ensures positive actuation of dampers and control valves under real-world system pressures.
Product Specifications
- Brand: Duff Norton
- Model / SKU: LT100-2-150
- Input Voltage: 24VDC
- Thrust Force: 112 lb
- Stroke: 5.9″ (150 mm)
- Actuator Type: Electric Linear Actuator







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