The 25.02.7817 model 54145 is a narrow vertical electromechanical mortise lock designed for secure locking applications. It features a 25 mm backset and maintains an 85 mm distance between the handle and cylinder.
The lock's overall dimensions measure 230 x 40 x 19 mm, with a front plate size of 345 x 2 mm, ensuring compatibility with standard installations.
For technical purchases, confirm that 25.02.7817 54145 fits the required application and field conditions.
Confirm the practical fit with the project scope, service conditions, and manufacturer documentation.
This item appears in Electromechanical locks without electronics, where buyers can compare related technical products for US projects.
For new installations, review the equipment schedule, site conditions, and related accessories before choosing the final item. This helps reduce ordering mistakes and keeps 25.02.7817 54145 aligned with the actual field requirement.
Reviews: 1
Average score: 5
Electrical Contractor
20/11/2024
The 25.02.7817 lock fits well with standard mortise installations we handle regularly. Its narrow profile and specified backset made it straightforward to integrate without modifying the door frame. We appreciate the precise dimensions which aligned with the project specs, reducing installation time. It locks securely and operates smoothly under typical commercial building conditions.
Questions: 3
Safsale Product Desk
03/11/2025
What should be saved for purchasing records?
The administration's response:
Save the full product name, model number, category, datasheet reference, rating values, and any important size or connection details. Keeping these fields together helps compare the item later if a replacement or reorder is needed.
Safsale Product Desk
03/04/2025
What information from the datasheet matters most?
The administration's response:
The main points to compare are the complete model number, size, rating values, material or finish notes, mounting style, and any connection details shown by the manufacturer. These checks help confirm whether 25.02.7817 matches the required product specification.
Safsale Product Desk
17/10/2024
Can this item be considered for replacement planning?
The administration's response:
This item can be considered during replacement planning when the full model number, dimensions, ratings, and connection details match the existing part record. For critical equipment, review the datasheet and project notes before purchase because similar models may have small specification differences.
