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Lockwood  |  SKU: EMZ4-SM

Lockwood EMZ4 Electromagnetic Lock

Regular price $257.00
Shipping calculated at checkout.


Pickup available at Lockmart Frankston

Usually ready in 5+ days

Delivery and Shipping

Most stocked items ship within 1–2 business days.

Special-order and non-stocked items may take longer.

👉 View full shipping policy & lead times

Description

The Lockwood EMZ4 is a monitored electromagnetic lock for standard and commercial swing doors in timber, aluminium, steel and glass. It is fail safe (unlocks when power is removed), site selectable 12 or 24Vdc, silent, and its smart electronics give instant release with no residual magnetism. The armature plate pivots to allow for door drop.

  • Single (EMZ4-SM): 250-280kg, 238 x 48 x 27mm
  • Double (EMZ4-DM): 500-560kg, 476 x 48 x 27mm, for double doors
  • Recessed (EMZ4-RSM): mounts recessed into the frame or door head, for swing and sliding doors

Brackets for glass, L & Z and mounting plates: EMZ4 brackets, click here. Need more holding force? EMZ8, click here.

Specifications

Voltage 12Vdc / 24Vdc site selectable
Current (single) 450mA @ 12Vdc, 225mA @ 24Vdc
Monitoring Hall-effect / bond sensing and reed switch
Function Fail safe only
Operating Temperature -10°C to 55°C
Fire Rating Up to 4 hours (AS1905.1)

Supply and installation

Lockmart is a Melbourne locksmith and access control supplier. Lockwood electric locking ships Australia-wide, and trade accounts are available. Need it installed? Talk to your nearest Lockmart store.

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