The 1460SE Sentronic® is a standard 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. This single lever (track) arm closer is specifically designed for interior doors. A choice of finishes, track functions and installation accessories meet virtually all life safety requirements.

UK Fire Certification in accordance with BS EN 1634-1:2014 (timber) - 120 mins
WFRC No. 142058 - Issue 4. Valid Until 1st December 2019

EN 1154: 1996 + A1: 2002/AC:2006
EN 1155: 1997 + A1: 2002

Specifications

• Standard 1460SE series closer shipped with a standard arm, 24V SE track, standard cover and wood & machine screw pack.
• Non-sized cylinders for interior doors to 1220mm.
• Hold-open force is adjustable.
• Momentary on/off switch board assembly for testing door release also provides over-voltage protection. Field replaceable.
• Functions as a full rack and pinion closer when hold-open is not engaged or current is interrupted.
• Closer mounts on either push or pull side of the door.
• Non-handed for mounting on either right or left hand door.
• Universal Sentronic track offers concealed or surface wiring.
• Interfaces with alarm systems. Consult Relcross for full details.
• Standard or optional custom powder coated finishes on cover, arm and fasteners.
• Optional plated finishes
• Non-handed
• Requires additional system components. See  PS07 Transformer for specifications
• Surface Mounting
• For interior fire and smoke barrier doors. Single acting cylinder on door top rail.
• Exposed arm and track to head frame.
• Maximum Opening - Butt hinge template allows 110° with hold open points between 85° and 110°
• Optional SEL special long track allows hold open points between 90° and 120° in approximately 3° increments.
• Consult Relcross for all pivot mounted installations.
• Butt Hinges should not exceed 127mm in width.
• Auxiliary Stop is recommended at the hold open point.

Hinge (Pull Side) Mounting

• Reveal should not exceed 3mm for standard arm.
• Head Frame minimum 51mm.
• Top Rail minimum 64mm (38mm with 1460SE-18 plate).
• Door Width minimum 711mm for standard SE solution.
• Clearance minimum 60mm behind the door for 90° installation.#
• Standard Finish - US28 powder coated silver

Stop Face (Push Side) Mounting

• Top Rail minimum 102mm (38mm from stop face with 1460SE-18PA plate).
• Stop Width minimum 32mm for track installation.
• Door Width minimum 711mm for standard SE solution.
• Standard Finish - US28 powder coated silver 

Mounting Options & Arms

Standard Arm - 1460SE-3077T
Non-handed arm.  Arm adjustable to select hold-open point.

Cylinder - 1460SE-3071
Standard, non-handed cast iron cylinder assembly.

Plate - 1460SE-18
Required when top rail is less than 89mm.  Plate requires 51mm top rail.  Plate installations require a special template.

Plate - 1460SE-18PA
Required when top rail is less than 146mm.  Plate requires 51mm top rail.  Plate installations require a special template.

Conduit Quick-Connector - 1460SE-81
Two piece connector for use with 13mm conduit.

Track Roller - 1460SE-3034
Quiet, low friction roller assembly.  Shoulder dimension "X" = 3mm.

Track Slider - 1460SE-168
Alloy metal slider for use in SE series tracks only

How to Specify or Order

1460SE Electro-Magnetic Hold Open Door Closer

Finishes

US28 - Powder Coated Silver