The IO 102 "Lux-safe" is classified under Announcers security for premises. It meets industry standards for security applications and is identified by reference code 277757.
Check all listed attributes and compatibility information before placing your order. For further details, reach out to Safsale support.
Review IO 102 "Lux-safe" 277757 as part of the full system layout, not as an isolated part number.
Match the product to the required rating, connection type, and intended installation environment.
Within Burglar & Fire Alarm Systems, this product can be reviewed together with similar parts and accessories.
For replacement work, compare the existing part number, electrical requirements, mounting conditions, and installation environment. Use IO 102 "Lux-safe" 277757 as a starting point, then confirm the final choice against the exact project specification.
Reviews: 2
Average score: 5
Electrical Contractor
18/03/2026
Installed the IO 102 "Lux-safe" magnetic contact detector in a commercial building's security system. The unit fit well with existing wiring and met the required specifications for our application. It responded reliably to door openings without false alarms. Overall, it integrated smoothly with the rest of the alarm components and was straightforward to mount.
Electrical Contractor
18/08/2025
The IO 102 "Lux-safe" magnetic contact detector installed smoothly within our existing security system. It fits well in tight spaces and the sensitivity is consistent with our needs for perimeter detection. Wiring was straightforward following the specifications. We appreciate the clear compatibility notes that helped us confirm it was suitable for our environment.
Questions: 3
Safsale Product Desk
16/05/2026
Which product details should be compared first?
The administration's response:
Start with the complete model number, product category, physical size, listed rating values, and any manufacturer notes shown in the datasheet. These details help separate this item from similar catalog entries before a final order is placed.
Safsale Product Desk
20/10/2025
What should be checked before ordering this item?
The administration's response:
Compare the full model number, listed dimensions, rating values, mounting details, and connection requirements with the project documentation. When available, review the manufacturer datasheet before ordering so the item can be matched against the required specification range.
Safsale Product Desk
27/07/2024
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.
![IO102-N "Aton" version 21, stainless steel](https://safsale.com/image/cache/catalog/seo-products/435860431/io102-n-aton-version-21-stainless-steel-220x200.jpg "IO102-N "Aton" version 21, stainless steel")
