BRITON fire rated ELECTROMAGNETIC LOCKS
Briton manufactures electrified fail‑safe electromagnetic locks designed for fire‑rated doors. These locks hold doors securely until power is cut—such as during a fire alarm
Key features include:
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Holding force options: 600 lbs or 1200 lbs models
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Dual voltage (12 V or 24 V DC) selectable with low current draw
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Lock Status Monitoring (LSM) and Door Status Monitoring (DSM) integrated models
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UL listing for fire/life safety, zero residual magnetism, and durable no-moving-parts design.
Allegion - Briton 9551
Single face to face ‘mini’ magnet – unmonitored
Holding force 227kg
Dimensions (H x L x D) 42 x 250 x 25
Allegion - Briton 9552
Double face to face ‘mini’ magnet – unmonitored
Holding force 227kg per leaf
Dimensions (H x L x D) 42 x 500 x 25
Allegion - Briton 9501
Single face to face magnet
Holding force 544kg
Dimensions (H x L x D) 73 x 266 x 40
Allegion - Briton 9502
Double face to face magnet
Holding force 544kg per leaf
Dimensions (H x L x D) 73 x 532 x 40
Allegion - Briton 9551.M
Single face to face ‘mini’ magnet – monitored
Door Sense Monitor indicates when door is open or
closed
Dimensions (H x L x D) 42 x 250 x 25
Allegion - Briton 9552.M
Double face to face ‘mini’ magnet – monitored
Door Sense Monitor indicates when door is open or
closed
Dimensions (H x L x D) 42 x 500 x 25
Allegion - Briton 9501.M
Single face to face magnet
Door Sense Monitor indicates when door is open or
closed
Dimensions (H x L x D) 73 x 266 x 40
Allegion - Briton 9502.M
Double face to face magnet
Door Sense Monitor indicates when door is open or
closed
Dimensions (H x L x D) 73 x 532 x 40
Allegion - Briton 9560
Mortice mounted face to face magnet
Holding force 270kg
Dimensions (H x L x D)
Magnet 37.5 x 228 x 26
Armature 37.5 x 186 x 12
Allegion - Briton 9551L
Dimensions – 250mm L x 29mm H x 48mm W
L bracket set for use with 9551/9552 magnets for use on inward opening doors
Dimensions (H x L x D) 42 x 500 x 25
Allegion - Briton 9551ZL
Single face to face magnet
Z and L bracket set for use with 9551/9552 magnets for use on inward opening doors
Dimensions (H x L x D) 73 x 266 x 40
