The IO 102-50 B2P 1 grey (model 277762) is a security announcer designed for premises applications. It offers reliable audio signaling with a durable construction in a grey finish.
This unit is ideal for installations requiring clear, consistent security alerts. Refer to technical attributes and compatibility before ordering to ensure suitability.
Use IO 102-50 B2P 1 grey 277762 when matching project requirements with the equipment already specified for the job.
Confirm the practical fit with the project scope, service conditions, and manufacturer documentation.
Safsale lists it within Burglar & Fire Alarm Systems for buyers sourcing electrical, security, and low-voltage products in the US market.
For new installations, review the equipment schedule, site conditions, and related accessories before choosing the final item. This helps reduce ordering mistakes and keeps IO 102-50 B2P 1 grey 277762 aligned with the actual field requirement.
Reviews: 1
Average score: 5
Electrical Contractor
22/03/2025
Installed the IO 102-50 B2P 1 grey on a commercial site for perimeter security. The audio alert is clear and consistent, which helps staff respond quickly. The unit's build feels sturdy and fits well with existing alarm components. Setup was straightforward given proper wiring and placement. Overall, a dependable choice for applications needing reliable magnetic contact detection.
Questions: 3
Safsale Product Desk
21/01/2026
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
12/06/2025
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
05/11/2024
Is the short product title enough for final selection?
The administration's response:
The short product title is not enough for final selection. Use it as a starting point, then compare the full model reference, datasheet values, dimensional notes, and any manufacturer details before placing an order.
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