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RA45

HIGH POWER DENSITY

with a digital signal

The RA45 is a highly efficient compact linear actuator capable of holding loads of up to 2,000 N.

It is the most versatile of actuators, given that it has not only an exceptional volume-to-performance ratio, but also a Hall sensor that makes it the best option for applications with the following characteristics:

  • a small operating space
  • a need for digital position control

Why use the RA45?

The main benefits of the RA45 include:

Compact design
The RA45 presents a simple, sleek design.

Position control
The actuator can be supplied with a relative position control system by means of a Hall sensor.

Integrated security
The device features an overcurrent protection system to prevent any damage in case of unexpected overload. The system also controls the temperature of the motor, preventing it from overheating if the duty cycle limits are not respected.

Main specifications

  • Power supply: 24 VDC
  • Hall sensor
  • Retracted length (center to center): 176 mm + stroke
  • Stroke: 37, 50, 73, 80 or 100 mm
  • Housing: aluminum
  • Rod: polished stainless steel
  • IP rating: IP54
  • 2 versions:
High speed High load
Max. load: 1,000 N 2,000 N
Max. speed: 7.3 mm/s 3.4 mm/s
RA45-LINEAR-ACTUATOR

Quality and reliability

REGNER® products undergo rigorous testing procedures and verification processes to guarantee their reliability and functionality in applications and environments worldwide.

We supply top-quality electric linear actuators that have been evaluated, approved, and certified by accredited certification agencies to achieve maximum security and satisfaction for our customers.

Electrical testing

Regarding electrical testing, REGNER® carries out all the procedures needed to guarantee electrical safety, electromagnetic immunity, and, thus, reliable, safe, and interference-free linear actuators.

Further information at Product Declarations

Environmental testing

As for environmental testing, REGNER® actuators are subjected to extreme temperatures in order to ascertain that they are capable of maintaining their full functionality and withstanding sudden changes in temperature.

Further information at Product Declarations

Mechanical testing

With regard to mechanics, REGNER® actuators undergo hardness and tensile strength tests. In addition, fatigue tests are carried out to determine their resistance to cyclic loading.

Further information at Product Declarations

Downloads

ra45 datasheet

Datasheet (PDF)

RA45 USER MANUAL

User Manual (PDF)

RA45 3D

3D model (STEP)

How to read our codes

RA45 actuator configuration guide:

RA45-HOTSPOT

Position

1
2
3
4
5
6
7
8

Example

RA45

1000

100

316

500

D

8

E

Concept

Actuator type Max. load (N) Stroke length (mm) Min. length* (mm) Cable length (mm) Type of hole** Mounting hole diameter (mm) Position control***

 

* Length, center to center, with the actuator in retracted position. It is the minimum length necessary for assembly.
** Type of mounting hole: H = clevis; D = pin.
*** Control position system: E = Hall sensor.

Find your actuator

Visit our online shop and buy the RA45 linear actuator quickly and safely.

LINEAR ACTUATORS ONLINE SHOP