Overview
Product Summary
The 4040SE SENTRONIC® is a heavy-duty, non-handed, non-sized closer/holder designed to provide single point hold-open for fire and smoke barrier doors. The door is held open until current interruption releases the holding mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors.
Specifications
- Designed for interior doors up to 4’0” wide
- Functions as full rack-and-pinion door closer when hold-open is not engaged or current is interrupted
- Momentary on/off switchboard assembly for testing the door release also provides over-voltage protection
Product Identifiers
00081227130107 ,4040SE STD 689 24V
Technical Documents
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