CR441EHO-ALUM

Cal-Royal CR441EHO Door Closer with Electronic Hold-Open Track

Usually Ships: 2-3 Business Days
  • Provides adjustable hold-open for fire and smoke barrier doors
  • Interfaces with fire alarm systems
  • 24V AC / DC input for holding solenoid

Available Options:

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Product Overview

Cal-Royal CR441EHO Door Closer with Electronic Hold-Open Track

The CR441EHO is a Grade 1 heavy duty door closer with electrically controlled hold-open track arm. It is designed to provide adjustable hold-open for fire and smoke barrier doors.

Door is held open until current interruption releases mechanism and the door closes. It can also be interfaced to any alarm systems and has a built-in switch for integrity cycle testing.

  • Heavy Duty Electronic Closer / Holder Track for CR441 Door Closers
  • Designed for Single Point Hold-Open for Fire and Smoke Barrier Doors
  • Designed to Hold Doors Open in Normal Use and Close Under Fire Conditions
  • Adjustable Hold-Open Force
  • Functions as a Full Rack and Pinion Closer when Hold-Open is Not Engaged or Current is Interrupted
  • Door Opening can be Adjusted on the Track Arm
  • Concealed or Surface Wiring
  • Interfaces with Alarm Systems
  • Mounts on Either Head Frame or Stop
  • Non-Handed
  • Non-Sized
  • 24V AC / DC Input for Holding Solenoid
  • Includes Test Switch for Integrity Cycle Test
Brand

Finishes

689 Aluminum, 695 Dark Bronze, 696 Brass
Usage

Heavy Duty
Handing

Non-Handed
Body Construction

Cast Iron Body
Arm

Track arm
Certifications

ANSI 156.4 Grade 1, UL Listed, Conforms to Standards, UL10C and UBC7-2-1997

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Cal-Royal CR441EHO Door Closer with Electronic Hold-Open Track