The ABLOY CY328U Novel Euro cylinder with thumb turn is a high-security Euro profile cylinder designed for compatible door locking, access control and mechanical security applications. It provides a durable cylinder solution where controlled key access is required from one side, with convenient thumb turn operation from the other.
The CY328U uses the ABLOY NOVEL lock system, a factory-level key system designed for improved key control and security. The reversible symmetrical key is designed to be light, durable and easy to use, while ABLOY’s patented AWS Anti Wear System helps prolong the life of both the key and cylinder.
With strictly controlled key duplication and flexible master keying options, the ABLOY CY328U is suitable for commercial, industrial, educational, healthcare, residential and public sector environments where reliable mechanical key control and convenient internal operation are required.
Available Model & Accessories
- ABLOY CY328U – Novel Euro single cylinder (New KEY ID)
- ABLOY-NOVEL-KEY - Additional Novel key (Cut to same new ID KEY ID)
- ABLOY CY328U – Novel Euro single cylinder (Keyed to your existing KEY ID card
- ABLOY-NOVEL-KEY - Additional Novel key (Keyed to your existing KEY ID card)
This can be cut to match you current KEY ID Card, photo of the KEY ID Card will need to be emailed to us upon completion of your order.
Key Features
- Euro profile single cylinder with thumb turn
- ABLOY NOVEL lock system
- Factory-level key system
- 36/36mm basic length
- 3 keys included with cylinder
- Unique ID key card supplied (keep this to get further keys cut in the future)
- Reversible symmetrical key
- Durable precision-manufactured key design
- Patented AWS Anti Wear System
- Designed for long service life
- Suitable for extensive use applications
- Strictly controlled key duplication
- Suitable for compatible door locking and access control applications
Typical Applications
- Access control systems
- ABLOY electric lock installations
- ABLOY solenoid lock installations
- ABLOY motor lock installations
- Mechanical door locking
- Commercial buildings
- Office entrances
- Educational facilities
- Healthcare buildings
- Public buildings
- Residential developments
- Industrial premises
- Restricted access areas
- Replacement cylinder applications
Compatibility and Accessories
The ABLOY CY328U Novel Euro Single Cylinder with thumb turn is designed for use with compatible Euro profile lockcases, door hardware and locking systems.
When ordering, please check the lockcase model, cylinder profile, cylinder length, door thickness, keying requirements, thumb turn side, cam compatibility, fixing method and installation requirements before purchase. If you are unsure whether this cylinder is suitable, please contact us with details of the existing lock, door and cylinder.
Compatible product categories may include:
- ABLOY Lock Cylinders and Barrels
- ABLOY Electric Locks
- ABLOY Solenoid Locks
- ABLOY Motor Locks
- Access Control Systems
- Door Entry Systems
- Suitable Door Furniture
- Compatible Euro Profile Lockcases
- Mechanical Locking Products
- Door Security Accessories
Technical Specification
- Product type: Euro profile single cylinder with thumb turn
- Model: ABLOY CY328U
- Cylinder type: Single cylinder with thumb turn
- Lock system: ABLOY NOVEL
- Key system: Factory-level key system
- Basic length: 36/36mm
- Key type: Reversible symmetrical key
- Anti-wear feature: AWS Anti Wear System
- Key duplication: Strictly controlled
- Application: Compatible door locking, access control and mechanical security applications
- Use: Commercial, residential and public sector door security installations
Please refer to the ABLOY product information and installation requirements before ordering or installing the CY328U Novel Euro Single Cylinder with thumb turn.
The lockcase, door thickness, cylinder length, keying requirements, cam compatibility and installation method should all be checked before ordering.
The ABLOY CY328U provides a high-security Euro profile single cylinder with thumb turn solution for compatible ABLOY locking applications where reliable key control, long service life and controlled key duplication are required.
Frequently Asked Questions
What is the ABLOY CY328U used for?
The ABLOY CY328U is a Euro profile cylinder with thumb turn used for compatible door locking, access control and mechanical security applications.
What lock system does the CY328U use?
The CY328U uses the ABLOY NOVEL lock system, which is a factory-level key system designed for improved key control and security.
What is the basic length of the ABLOY CY328U?
The ABLOY CY328U has a basic length of 36/36mm.
Is the ABLOY CY328U a thumb turn cylinder?
Yes. The CY328U is a Euro profile cylinder with thumb turn, allowing key operation from one side and thumb turn operation from the other.
What is the benefit of a thumb turn cylinder?
A thumb turn cylinder allows the door to be locked or unlocked from one side without using a key, while still providing key-controlled access from the opposite side.
What is AWS Anti Wear System?
AWS, or Anti Wear System, is a patented ABLOY feature in the key and cylinder designed to prolong the life cycle and support long, trouble-free service life.
Can keys be copied freely?
No. ABLOY states that duplicates are strictly controlled for improved security.
Can the ABLOY CY328U be master keyed?
Yes. ABLOY lists strict key control and flexible master keying for this cylinder range.
Can the ABLOY CY328U be used with access control systems?
Yes. The CY328U can be used as part of compatible door locking and access control installations, including suitable ABLOY electric locks, solenoid locks, motor locks and mechanical lockcases.
What should I check before ordering?
Please check the lockcase model, cylinder profile, cylinder length, door thickness, keying requirements, thumb turn side, cam compatibility and installation requirements before ordering.