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ASSA ABLOY 351 Motorised

The product is equipped with an electric motor and opens single action doors and swing doors. It is suitable for horizontal or vertical installation in the door frame or door leaf.

The door contact and the armature contact are designed as free switching contacts. The door contact is activated magnetically when the door is closed. The armature contact can be used to monitor the lock status.

The product is fail-safe and is suitable for escape doors. In the event of power loss or if the power fails, the bolt can be pushed back.

Key Features
  • Input operating voltage: 12VDC + 10%; 24VDC + 10%
  • Operating current: 880mA @ 12VDC; 520mA @ 24VDC
  • Holding current: 480mA @ 12VDC; 270mA @ 24VDC
  • Pre-load: 510kg
  • Holding force: 510kg
  • Handing: Universal
  • Installation: Vertical or horizontal
  • Monitoring contact: Yes
  • Fail safe (Power-To-Lock): Yes
  • Finish: Stainless steel (SS)
  • Bolt material: Steel
  • Bolt length: 10mm
  • Operating temperature range: -15° C to +50°C
  • Size: 200mm L x 25mm W x 42mm D
  • Rebate gap: 3mm


Scope of Use
  • Suitable for horizontal or vertical installation in the door frame or door leaf
  • Fail-safe and is suitable for escape doors
Additional Information

ASSA ABLOY specialise in door opening solutions, dedicated to satisfying end-user needs for security, safety and convenience.

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