The Master 3 UT-L (model 287801) is a mounting box suitable for various electrical panel installations. It provides a durable enclosure for equipment protection and organization.
Check compatibility and specifications carefully before ordering to ensure it meets your project requirements. For further information, contact Safsale support.
Use Master 3 UT-L 287801 when matching project requirements with the equipment already specified for the job.
Verify compatibility with the rest of the system, especially when replacing existing equipment.
Within Cabinets, Panels & Mounting Boxes, this product can be reviewed together with similar parts and accessories.
For new installations, review the equipment schedule, site conditions, and related accessories before choosing the final item. This approach is useful for commercial, industrial, and low-voltage projects where details for Master 3 UT-L 287801 matter.
Reviews: 2
Average score: 5
Electrical Contractor
08/06/2026
The Master 3 UT-L mounting box is well-built and sturdy, making it reliable for housing electrical components in industrial settings. Installation was straightforward, and the box fits well with existing panel layouts. Its durable construction offers good protection against environmental factors in our commercial project. We appreciated the clear specifications which helped ensure compatibility before ordering.
Electrical Contractor
01/06/2026
The Master 3 UT-L enclosure is well-built and sturdy, making it a reliable choice for housing sensitive electrical components. Installation was straightforward, and the size worked well for the panel layout in our industrial project. We ensured compatibility with the existing system, and it integrated without issues. A solid option for protecting control equipment in harsh environments.
Questions: 3
Safsale Product Desk
17/05/2026
When should Safsale be contacted before ordering?
The administration's response:
Contact Safsale before ordering when the datasheet is missing, the model number is unclear, or the product must be compared with an existing part. Extra checking is recommended when several similar variants appear in the same category.
Safsale Product Desk
27/04/2026
What should be compared with the project documentation?
The administration's response:
Compare the product name, full model number, rating values, dimensions, mounting notes, and connection details with the project documentation. This helps keep the selection process tied to documented specifications rather than only the product title.
Safsale Product Desk
06/02/2026
Can similar-looking models have different specifications?
The administration's response:
Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.
