Duff-Norton SPA Linear Actuators
Duff-Norton's SPA linear actuators are specially designed for industrial and commercial applications. Linear Actuators can be used for opening, closing, tilting, pivoting, lifting, lowering and positioning.
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48 Products
SKU: PSPA6415-12
Duff-Norton PSPA6415-12 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 12'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-18
Duff-Norton PSPA6415-18 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 18'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-24
Duff-Norton PSPA6415-24 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 24'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-3
Duff-Norton PSPA6415-3 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 3'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-30
Duff-Norton PSPA6415-30 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 30'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-36
Duff-Norton PSPA6415-36 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 36'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6415-6
Duff-Norton PSPA6415-6 Linear Actuator, 115 AC, 1500 lbs, Potentiometer, 6'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6420-12
Duff-Norton PSPA6420-12 Linear Actuator,115 AC, 2000 lbs, Potentiometer, 12'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6420-18
Duff-Norton PSPA6420-18 Linear Actuator,115 AC, 2000 lbs, Potentiometer, 18'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6420-24
Duff-Norton PSPA6420-24 Linear Actuator,115 AC, 2000 lbs, Potentiometer, 24'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6420-3
Duff-Norton PSPA6420-3 Linear Actuator,115 AC, 2000 lbs, Potentiometer, 3'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA6420-6
Duff-Norton PSPA6420-6 Linear Actuator,115 AC, 2000 lbs, Potentiometer, 6'' stroke
The SPA series Electromechanical Actuator. This 115 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-12
Duff-Norton PSPA7415-12 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 12'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-18
Duff-Norton PSPA7415-18 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 18'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-24
Duff-Norton PSPA7415-24 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 24'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-3
Duff-Norton PSPA7415-3 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 3'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-30
Duff-Norton PSPA7415-30 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 30'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-36
Duff-Norton PSPA7415-36 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 36'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7415-6
Duff-Norton PSPA7415-6 Linear Actuator, 220 AC, 1500 lbs, Potentiometer, 6'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 1500 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7420-12
Duff-Norton PSPA7420-12 Linear Actuator, 220 AC, 2000 lbs, Potentiometer, 12'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7420-18
Duff-Norton PSPA7420-18 Linear Actuator, 220 AC, 2000 lbs, Potentiometer, 18'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7420-24
Duff-Norton PSPA7420-24 Linear Actuator, 220 AC, 2000 lbs, Potentiometer, 24'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7420-3
Duff-Norton PSPA7420-3 Linear Actuator, 220 AC, 2000 lbs, Potentiometer, 3'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection
SKU: PSPA7420-6
Duff-Norton PSPA7420-6 Linear Actuator, 220 AC, 2000 lbs, Potentiometer, 6'' stroke
The SPA series Electromechanical Actuator. This 220 VAC Linear Actuator can yields capacities up to 2000 lbs.
- Heavy duty design for long life in tough applications
- Built in capacitor and bi-directional spring brake
- Steel translating tube - zinc chromate plated
- Automatic reset thermal overload motor protection