Quick Release Linear Actuator
Model: PA-QR1
The PA-QR1 is a quick release linear actuator with a manual pull to move the load by hand when power is lost — up to 675 lbs of capacity. IP66 rated for indoor duty, this manual override linear actuator suits medical beds, patient lifts, hatches, and safes.
Couldn't load pickup availability
Overview
[PA-QR1]
The PA-QR1 Quick Release Linear Actuator combines powered linear motion with a built-in manual release for added control during power loss or emergency situations. Its cable pull-style mechanism allows the actuator shaft to be repositioned while unpowered.
For hard-to-reach installations, the AC-32 Quick Release Lever and Cable enables remote release operation. With load capacities up to 675 lbs and stroke lengths from 4" to 14", the PA-QR1 is well suited for medical equipment, trap doors, hatch doors, security safes, and other applications requiring manual override capability.
Technology
Specifications
The PA-QR1 is available in multiple force, speed, and current configurations to support different load and power requirements.
| Voltage | 12 VDC |
| Dynamic Force | 675 lbs |
| Static Force | 1000 lbs |
| Speed - No Load | 0.3"/sec |
| Speed - Full Load | 0.22"/sec |
| Current - No Load | 1.5 A |
| Current - Full Load | 6.0 A |
The PA-QR1 features an integrated quick release mechanism for manual shaft adjustment while unpowered. Refer to the Product Specifications table for dimensions, duty cycle, stroke options, environmental rating, connector type, materials, and other technical specifications.
MOUNTING BRACKETS:
The PA-QR1 is compatible with the BRK-02 Mounting Bracket for both the motor and stroke ends.
QUICK RELEASE ACCESSORIES:
The AC-32 Quick Release Lever and Cable allows remote operation of the quick release mechanism.
CONTROL SYSTEMS:
The PA-QR1 is compatible with a range of Progressive Automations Control Systems. Refer to the compatibility table to select the appropriate control components for your application.
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 AssuredData Sheets
User Manual
User manual
2D/3D models
2D/3D models
Industry Insights
Blog Post
Download The Testing Guide
This guide will outline essential steps and the process of evaluating a sample actuator. We include a checklist to ensure all the requirements are met.
Blog Post
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You will find useful FAQ from OEM Customer as for your search for a parts supplier of electric linear actuators.
