








PA-04 Specifications
The PA-04 is the most versatile linear actuator in our line-up with a high environmental protection rating, low noise, and high speed with feedback options. We’ve specifically designed this unit to overcome common challenges found in many standard actuator solutions, such as:
-
Mechanical Wear and Tear: Many mini actuators are prone to early mechanical failures over time. The PA-04 actuator addresses this with robust construction and quality motors designed for longevity.
-
Safety Features: Built-in limit switches ensure the actuators automatically shut off electrical power when reaching the end of full retraction and extensions.
-
Water Ingress and Seals: Advanced seals in the PA-04 actuator provide robust protection against ingress, extending the actuator's life in a wide range of outdoor environments.
Key Benefits and Features of the PA-04
-
High Force Ratings: Designed with reliability and versatile capabilities to handle 1780-4004 N dynamic and static force.
- Durable Construction: Built with long-lasting materials, including an aluminum alloy stroke rod and aluminum alloy housing, ensuring reliable performance even in harsh conditions.
- Weather Protection: Rated IP66, offering high protection against dust and water, making it suitable for a wide range of outdoor environments.
- Positional Feedback: The optional hall effect sensors allow for accuracy in reading position for precise movement such as synchronization and memory presets.
- Integrated Limit Switches: Built-in, non-adjustable limit switches ensure precise control of the actuator's motion, enhancing safety and reliability.
PA-04 Specifications
The PA-04 is the most versatile linear actuator in our line-up with a high environmental protection rating, low noise, and high speed with feedback options. We’ve specifically designed this unit to overcome common challenges found in many standard actuator solutions, such as:
-
Mechanical Wear and Tear: Many mini actuators are prone to early mechanical failures over time. The PA-04 actuator addresses this with robust construction and quality motors designed for longevity.
-
Safety Features: Built-in limit switches ensure the actuators automatically shut off electrical power when reaching the end of full retraction and extensions.
-
Water Ingress and Seals: Advanced seals in the PA-04 actuator provide robust protection against ingress, extending the actuator's life in a wide range of outdoor environments.
Key Benefits and Features of the PA-04
-
High Force Ratings: Designed with reliability and versatile capabilities to handle 1780-4004 N dynamic and static force.
- Durable Construction: Built with long-lasting materials, including an aluminum alloy stroke rod and aluminum alloy housing, ensuring reliable performance even in harsh conditions.
- Weather Protection: Rated IP66, offering high protection against dust and water, making it suitable for a wide range of outdoor environments.
- Positional Feedback: The optional hall effect sensors allow for accuracy in reading position for precise movement such as synchronization and memory presets.
- Integrated Limit Switches: Built-in, non-adjustable limit switches ensure precise control of the actuator's motion, enhancing safety and reliability.
Following a set of standards is crucial for businesses to ensure their products and services can meet a level of quality that promotes customer satisfaction. At Progressive Automations, we aim for nothing but the best for our customers and strive toward continual improvements. Because of this, we are excited to announce that Progressive Automations is now ISO 9001:2015 certified!
Quality You Can Trust – Learn More2D/3D models

3D Models
Videos
Related blog articles: