Yale Simplicity Mortice Lock Size 3 Slide Closer S3 Lever with Escutcheon and Turn - YSK/S3TSS
The Yale YSK/S3TSS Simplicity Series Door Kit is a complete door hardware solution combining a mortice lock, size 3 slide rail door closer and S3 lever set with escutcheon and internal turn.
Designed for multi-residential and apartment applications, this integrated system simplifies specification and installation by providing a coordinated set of compatible components.
The addition of an internal turn makes this configuration suitable for privacy-style door applications within apartment environments.
Fire Rated
Yale Simplicity Series door hardware, including mortice locks, lever sets and door closers, has been successfully tested for up to 2 hours fire resistance on approved door assemblies in accordance with AS1905.1:2005.
Fire rating applies to the complete doorset configuration and not individual components.
Usually ships in 2 Business Days
Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Complete door hardware kit including mortice lock, closer and lever set with turn
- Internal turn function suitable for privacy applications
- Size 3 slide rail door closer for controlled door closing
- Designed for Yale Simplicity Series integrated door systems
- Site-handable components for simplified installation
- Consistent hardware design across apartment door sets
Suitable Uses
- Apartment entry and internal privacy doors
- Multi-residential developments
- Doors requiring internal turn functionality
- New construction door hardware packages
Full Specifications
Item Code Family
| Model | Lever Type | Function |
| YSK/S1SS | S1 Lever | Lever Set with Escutcheon |
| YSK/S2SS | S2 Lever | Lever Set with Escutcheon |
| YSK/S3SS | S3 Lever | Lever Set with Escutcheon |
| YSK/S3TSS | S3 Lever | Lever Set with Escutcheon and Turn |
Frequently Asked Questions
What does the turn function provide?
The internal turn allows the door to be locked from the inside without a key, typically used for privacy applications.
Is this suitable for fire doors?
Yes, when installed as part of a compliant Simplicity Series doorset tested to AS1905.1 standards.
Can this be used with other hardware systems?
It is designed specifically for Simplicity Series systems and may not be compatible with other hardware configurations.
Additional Information
- Commonly used for apartment bedroom or bathroom doors requiring privacy.
- Ensures consistent hardware specification across multi-unit developments.
- Reduces installation complexity by supplying matched components.
- Incorrect pairing with non-Simplicity components may affect performance and compliance.
ASSA ABLOY branded Yale products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 10 years
- Electrical and electronic components: 3 years (excluding batteries)
- Keys: 12 months
Yale Simplicity Range Catalogue
Yale Simplicity Range Catalogue
Yale Warranty Overview
Yale branded products sold in Australia are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty coverage varies by product type, with separate periods applying to mechanical components, electrical and electronic components, and keys.
This overview summarises the structure of Yale warranty coverage in Australia. Full terms, limitations, exclusions and claim procedures are set out in the official Yale Warranty document.
Warranty Periods Summary
Finish & Material Notes
- The warranty does not apply to finishes or cosmetic and appearance damage.
- Stainless steel does not mean stain-free. Tea staining is not covered where cleaning and maintenance guidance has not been followed.
- Batteries are not covered by the warranty.
What the Warranty Covers
- Defects in material and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY or an authorised reseller to determine whether the warranty applies.
- Repair, replacement with the same or closest similar Yale product, or refund of the purchase price at ASSA ABLOY�s option.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse, accident or use outside published technical specifications.
- Improper maintenance or neglect.
- Use of improper batteries or battery-related damage.
- Unauthorised alteration, modification or repair.
- Custom orders made to non-standard specifications.
- Old, second-hand or imported products not originally sold in Australia through authorised channels.
- Use of substitute or non-genuine ASSA ABLOY parts or cylinders.
- Exposure to corrosive environments including coastal air, salt spray, chemicals, contamination or high humidity.
- Removal, refitment, replacement, labour or associated charges.
Warranty Claim Process
- Retain proof of original purchase.
- If purchased from an authorised retailer or reseller, return the product to that original seller with claim details and proof of purchase.
- If claiming direct with ASSA ABLOY, contact customer service first and obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the outside of the packaging for direct claims.
- ASSA ABLOY will assess the claim and determine repair, replacement or refund if the warranty applies.
Australian Consumer Law
Yale warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under the Australian Consumer Law.
Customers may be entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. Customers are also entitled to have goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure.
