Rixson 993M Heavy Duty Electromagnetic Door Holder
Rixson 993M high hold, heavy duty electromagnetic door release/holder is designed for virtually any remote door release application. They are primarily used to hold fire and smoke barrier doors open until released by a remote smoke detector or other switching device.
Heavy Duty, High Hold Holder
- Designed for use with self-closing fire and smoke barrier doors
- 24VDC Only
- 300 lbs. holding force
- 689 Sprayed Aluminum Finish
- UL listed door holder
- 300 lb. holding force
- Armature plate through-bolted to maintain consistent contact with magnet
- Fail-safe operation; power failure releases door to close
- Adjusting screw on special heavy-duty armature allows for alignment of contact plate
Rest Assured Security Supply Direct is a Factory Authorized Dealer for all the brands that we sell.
Money Back Guarantee
Free Ground Shipping for orders over $150
Most Orders Ship Same Business Day