EM Lock and metal brackets ewit

A4 Single Leaf Electromagnetic Lock

Single Series

The Single Series Electromagnetic Locks operate with holding forces from 250kg up to 280kg.

Covering a range of applications the A4 Electromagnets are ideal for applications from cupboard doors through to high use commercial swing doors.

With fixing options including wood, aluminium and steel constructions as well as glass door applications, the

range caters to most electromagnetic needs.

Product Details	Monitored	Dual Monitored
Holding Force	250-280 Kg	250-280 Kg
Dimensions	(L)250 x (H)47 x (D) 26 mm	(L)250 x (H)47 x (D) 26 mm
Voltage	12Vdc/24Vdc +/- 10%	12Vdc/24Vdc +/- 10%
Current	450mA @ (12Vdc) 225mA @ (24Vdc)	450mA @ (12Vdc) 225mA @ (24Vdc)
Monitoring	Hall-Effect	Hall-Effect & Reed Switch
Operating Temperature	-10 to 55 Degrees	-10 to 55 Degrees

Key Features

Fail-Safe: unlocks when power is removed
Easy installation: suitable for both new and retrofit usage
High holding force: refer to the technical data overleaf
Self-alignment: armature plate pivots to accommodate door drop
Silent operation: no humming or buzzing
Dual voltage: site selectable 12 or
24 Vdc
Instantaneous release: smart electronics on the A Series Electromagnets eliminate residual magnetism
3 Year ASSA ABLOY Warranty

Applications

Aluminium doors
Glass doors
IT storage rooms
Access control
Surface mount for inward and

Specification Statement

The Single Series Electromagnetic Lock should be constructed in an aluminium case with heavy duty electromagnet. The range only operates in Fail Safe mode and relies on a secondary lock or battery backup system. In some cases the Magnet Armature Plate pivots to accommodate door drop. The lock needs to be equipped with “smart electronics” that have zero residual magnetism (instantaneous release). This is crucial for correct operation.

A4 Double Leaf Electromagnetic Lock

Double Series

The Electromagnetic Locks operate with holding forces from 500kg up to 560kg. Covering a range of applications these magnets are ideal for applications from access ways through to high use commercial swing doors. With fixing options including wood, aluminium and steel constructions as well as glass door applications, the range caters to most electromagnetic needs.

Key Features

• Fail-Safe: unlocks when power is removed
• Easy installation: suitable for both new and retrofit usage
• High holding force: refer to the technical data overleaf
• Self-alignment: armature plate pivots to accommodate door drop
• Silent operation: no humming or buzzing
• Dual voltage: site selectable 12 or 24 Vdc
• Instantaneous release: smart electronics on the electromagnets eliminate residual magnetism
• 3 Year ASSA ABLOY Warranty

Applications
• Aluminium doors
• Double swing doors
• Access control
• Surface mount for inswing and outswing doors