Fire Doors - Electric Operators


All-Rite offers a wide variety of state-of-the-art fire doors to suit any type of installation. Our fire doors are designed to withstand frequent testing without subjecting any parts to impact -- they are designed to last!

Standard Features:

  • 2 year warranty
  • Heavy duty reversing contactor c/w electrical interlock
  • Continuous duty Industrial motor
  • Full overload protection
  • Worm gear in oil-bath reducer
  • 24V Fused Control Circuit
  • C-2 wiring standard (Constant Pressure Close)
    Note: B-2 Wiring can be field set by moving 1 jumper wire. Safety equipment must be installed when B-2 wiring is used.
  • External radio control terminal strip
  • Three Button Control Station
  • Fully adjustable rotary limit switches
  • Powder metal limit cams
  • Motor removable without affecting limit setting
  • Solenoid brake standard
  • #50 roller chain drive & sprockets
  • Chain Keeper
  • Emergency chain hoist with electrical cutout switch for manual operation
  • Universal left or right hand mounting
  • Baked on dark grey coat finish
  • Approximate shipping weight 110 lbs.



Horsepower Selection Guide:

  A
24ga		 B
22ga		 C D
20ga		 E
16ga		 F
16ga
Steel 24ga 22ga 20ga      
Steel
Insulated		     24ga   20ga 16ga
Motor            
½HP 330 310 280 255 230 180
¾HP 490 435 395 345 280 230
1HP 660 560 510 440 335 315
1.5HP     690 540 430 385
2HP       645 570 470

NOTES:
For wood doors, use column C
For Aluminum Doors, use column B
For Fiberglass Doors, use column A
** A friction clutch is highly recommended on sectional doors


Full Load Amp Rating Chart:

Voltage ½HP ¾HP 1HP 1.5HP 2HP
115-1Ø 8.4 10.2 13.4 18.0 25.5
230-1Ø 4.2 5.1 6.7 9.0 12.5
208/230-3Ø 2.1 3.2 3.7 5.3 6.5
460-3Ø 1.0 1.5 1.7 2.5 3.1
575-3Ø 0.8 1.2 1.4 2.0 2.5