Briton 2500 - Low energy door operator

Product Description


The Briton 2500 Series is a power assisted, low energy swing door operator that allows users total freedom from manual door operation. It is designed to provide safe and easy access for all users and can be installed on new or existing inward or outward opening doors.

With an array of built-in safety features, the Low Energy operator is an ideal means of providing easy access from entrance doors through to disabled WC facilities.


A selection of accessories is available for use with the Briton operator including rubber finger protection and activation buttons. The addition of safety features such as the Allegion Fingersafe ensures compliance with current safetyregulations on swing doors.

Not suitable for external doors.

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2550.C.SA Power assisted door operator - with projecting arm for mounting on the push side of the door SE
2550.T.C.SA Power assisted door operator - with slide track and arm for mounting on the pull side of the door SE
2550.CB Control Box  
2550.FG Rubber Folding Finger Guard  
2550.FPA.ZP Fixing Pack (Arm Only) Push  
2550.MS.B.BL Motion Sensor (Bi-Direction)  Black
2550.PA.O.SS Narrow Push To Open Sign Satin Stainless Steel
2550.PP.L.PTO Push Pad Large Push To Open Engraving & Mounting Box  
2550.PP.S.PTO Push Pad Slim Push To Open Engraving & Mounting Box  


  • Suitable for internal doors only
  • The standard Low Energy operator gives precise door control in all conditions, monitoring the door position and allowing simple adjustment of the door operating parameters such as the opening and closing speeds. In addition, provision is made for extra controls including:
  • Automatic operation mode (selectable option) allows activation by either motion sensor, manual push pad/plate or via an integrated access control device
  • Push & Go (selectable option) allows activation by gently pushing or pulling the door
  • Manual operation allows the door to be easily operated as a standard manual door whilst still giving smooth action over the door cycle
  • Safety stop halts the door when an object or person is encountered
  • Emergency egress allows manual door opening
  • Satin anodised aluminium finish


  • Fire tested to EN1634 on timber doors to achieve a 1 hour fire rating
  • Full Declaration of Performance available