
Lockwood 60mm Electric Mortice Lock Fail Secure - Non Monitored - Two Cylinder - Satin Chrome
The Lockwood 3572EL Electric Mortice Lock is a high performance commercial locking solution designed for access controlled doors requiring fail secure operation. Built for demanding environments, it integrates seamlessly with electronic access systems including keypads, intercoms and card readers.
Manufactured in Australia, this mortice lock features robust construction using high grade materials, making it suitable for commercial, institutional and industrial applications where reliability and durability are critical.
The fail secure configuration ensures the door remains locked during power loss, maintaining security at all times.
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Key Features
- Fail secure electric mortice lock configuration
- Dual cylinder operation for enhanced control
- Multi-voltage compatibility 12–24V DC
- Field configurable for multiple applications
- Supports integration with access control systems
- Heavy duty commercial grade construction
Suitable Uses
- Commercial access control doors
- Office and institutional buildings
- Hospitals, schools and public facilities
- High security door applications
Specifications
Frequently Asked Questions
What does fail secure mean?
Fail secure locks remain locked when power is removed, ensuring security is maintained.
Can this be used with access control systems?
Yes, it is designed for integration with electronic access systems such as card readers and keypads.
What is the benefit of two cylinders?
Two cylinder configuration allows key operation from both sides of the door.
Additional Information
- Widely used in commercial access control systems.
- Flexible configuration reduces installation complexity.
- Designed for long service life in demanding environments.
- Professional installation is recommended.
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
- Electrical and electronic components: 2 years (excluding batteries)
Lockwood Electric Mortice Locks Catalogue

Lockwood Electric Mortice Locks Catalogue
Lockwood Warranty Overview
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary depending on product type, mechanical components, electrical elements, and finish category.
This overview summarises the structure of Lockwood warranty coverage. Full terms, exclusions and claim procedures are set out in the official Lockwood Warranty document.
Warranty Periods Summary
Finish Coverage Guide
- Everbrass finishes: up to 25 years against corrosion, tarnishing and discolouration.
- Stainless steel, polished stainless steel, chrome plating and anodised finishes: typically up to 10 years.
- Decorative finishes including Antique Copper, Architectural Bronze, Oil Rubbed Bronze, Aged Brass, Polished Brass, Satin Brass and related variants: typically up to 2 years against corrosion.
- Unlacquered brass finishes will naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where cleaning and maintenance have not been followed.
What the Warranty Covers
- Defects in material and workmanship during the applicable warranty period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse, accidental damage or use outside published specifications.
- Improper maintenance or failure to follow care instructions.
- Unauthorised modification, repair or use of non-genuine parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or pollution.
- Removal, refitment or associated labour charges.
- Products not originally sold in Australia through authorised channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product through the original place of purchase where applicable.
- If claiming directly, obtain a case number before returning goods.
- Products must be securely packed and clearly identified.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
Lockwood warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.