Products :: LCN Sentronics/Fire & Life Safety Series Door Closers

1460SE | 4040SE | 4310ME | 4410ME | 3130SE | 2310ME

Sentronic (SE) Single Point Hold Open Door Closers

• Standard 1460SE & 4040SE series closers are shipped with a standard track arm
• SE track (operating at 24V), standard cover, and wood and machine screw pack
• Non-sized cylinders for interior doors only to 1220mm
• Hold-open force is adjustable via a set-screw in the track
• Momentary on/off switch board assembly for testing door release also provides over-voltage protection and is field replaceable if necessary
• Functions as a full rack and pinion closer when the hold-open feature is not engaged or when the current is interrupted
• Closer mounts on either push or pull side of the door and is non-handed
• SE closers interface with fire alarm systems via a relay in the transformer. Consult Relcross for full details
• All weather fluid eliminates seasonal adjustments

Sentronic (ME) Multi Point Hold Open Door Closers

• Standard 4310ME series closers are shipped with a 24V cylinder on a mounting plate, metal cover, swing-free arm track, track roller, and wood and machine screws
• Sized cylinders for interior doors only to 1220mm
• Functions as a full rack and pinion door closer when the hold-open feature is not engaged or when the current is interrupted with the swing-free arm engaged
• Handed for left hand and right hand doors
• ME Series available in hinge side mount, stop face mount or concealed in the frame
• Concealed or exposed electrical connections
• Built-in “On/Off ” switch controls the hold-open function
• A swing-free arm allows the door to be moved without any closer resistance (4310 ME only)
• ME closers interface with fire alarm systems via a relay in the transformer. Consult Relcross for full details
• All weather fluid eliminates seasonal adjustments


• View key features of the high security series closers


• Catalogue download LCN catalogue

1460SE Series - 1460SE Sentronic Single Point Hold-Open Door Closer 24V

Product Code: 1460SE

• The 1460SE closer is a Relcross solution and is the medium duty alternative to the 4040SE closer
• Interior doors only
• 1460SE adjustable between sizes 3 and 4 only
• This closer fits pull side (fig.1), push side (fig.6) and transom mounted (fig. 61) applications. It is non-handed and fits left hand and right hand doors
• 1460SE EC certificate of conformity No. 1121 - CPD - AE0013
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4040SE Series - 4040SE Sentronic Single Point Hold-Open Door Closer 24V

Product Code: 4040SE

• The 4040SE closer is LCN's most flexible heavy duty fire and life safety closer/holder
  Interior doors only
• 4040SE adjustable between sizes 3 and 4 only
• This closer fits pull side (fig.1), push side (fig.6) and transom mounted (fig. 61) applications. It is non-handed and fits left hand and right hand doors
• Download catalogue pages
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4310ME Series - 4313ME & 4314ME Sentronic Multi-Point Hold-Open Closer 24V

Product Code: 4310ME

• The 4310ME series is LCN's heavy duty fire and life safety closer/holder
• Interior doors only hinge side mount
• Size specific at sizes 3 and 4 only
• Handed LH (clockwise closing) & RH (anti-clockwise closing)
  


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4410ME Series - 4413ME & 4414ME Sentronic Multi-Point Hold-Open Closer 24V

Product Code: 4410ME

• The 4410ME series is LCN's best performing heavy duty fire and life safety closer/holder
• Interior doors top jamb mounts push side only
• Size specific at sizes 3 and 4 only
• Handed LH (clockwise closing) & RH (anti-clockwise closing)
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3130SE Series - 3133SE & 3134SE Sentronic Single Point Hold-Open Concealed in Door Closer 24V

Product Code: 3130SE

• The 3130SE series is LCN's concealed in door fire and life safety closer/holder
• Interior doors only minimum 44mm thickness
• Size specific at sizes 3 and 4 only
• Handed LH (clockwise closing) & RH (anti-clockwise closing)
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2310ME Series - 2313ME & 2314ME Sentronic Multi-Point Hold-Open Concealed in Transom Closer 24V

Product Code: 2310ME

• The 2310ME series is LCN's heavy duty concealed in door fire and life safety closer/holder
• Interior doors only mounted in 102mm x 102mm frame
• Size specific at sizes 3 and 4 only
• Handed LH (clockwise closing) & RH (anti-clockwise closing)
• Download catalogue pages
• Download templates