ERN - THE POWERFUL - 

with mechanical limit switch and manual override

ERN-Series:
The motors in this series are suitable for 60’s and 70’s octagonal shafts as well as 63’s, 70’s and 78’s round shafts (for instance for awnings).
This is possible due to the motors being available with a diameter of 45 mm and 59 mm. They can be operated through a hand crank (optional accessory) in the case of power failure. All the motors in this series are maintenance-free with a long life span and are equipped with a thermal overload protection system. The ERN-series is designed for big heavy load shutters such as found on industrial buildings as well as big awnings.

 

 

Short introduction:

• Easy mechanical setting of the limits on the motor head with setting
  screws
• Permanent preservation of the limits in case of power failure
• Manual override in case of power failure
• Simple and speedy assembly
• Maintenance-free with a long life span
• Thermal overload protection
• 5 year warranty on faultless performance
• Silent running
• A retrofitting with various different emitters from heicko is also possible

 

Scope of supply:

• Mechanical tubular motor
• Pre-assembled adapter-kit for octagonal shaft
• ERN1060-50: adapter-kit for 78 mm round shaft included
• Universal bracket
• Splint
• Limit setting tool
• Eye for hand crank (300 mm)
• German manual and assembly instructions
  (other languages on request)

 

Optional accessory:

Hand crank item no.: ERNK1450

Hand crank item no.: ERNK1450-F



  

 
Type ERN1060-20 ERN1060-50 ERN1070-140
   
Length without bracket 620 mm 620 mm 630 mm
Motor diameter 45 mm 45 mm 59 mm
Input voltage 230 V / 50 Hz 230 V / 50 Hz 230 V/150 Hz
Power 203 W 244 W 488 W
Rated torque 20 Nm 50 Nm 140 Nm
Maximum load 45 kg 113 kg 240 kg
Rated RPM 17 rpm 13 rpm 9 rpm
Current consumption 0.84 A 1.06 A 2.15 A
Power on duration 4 min 4 min 4 min
Number of wires 4 4 4
Motor protection, ISO-class H H H
Protection type, VDE 700 IP44 IP44 IP 44
Cable length 2.0 m 2.0 m 2.0 m
Max turns / circles 27 U 27 U 27 U
For shaft diameter 60 mm, octagonal shaft 60 mm, octagonal shaft 70 mm, octagonal shaft
Square pin motor head 10 mm 16 mm 16 mm