Brand Photoelectric
Type Smoke Detectors
Product Type Smoke Detectors
MPN 4WT-B

Check the listing for details. System Sensor 4WT AR‑B 4‑Wire Plug‑In Photoelectric Smoke Detector with Base. Condition: New other (see details). Listed at 42.51 USD. • 4WT AR‑B (Series i³). • 85 dB internal sounder for local alarm signaling. High‑performance 4‑wire plug‑in photoelectric smoke detector with integrated features to minimize nuisance alarms and simplify installation.

$25.51
$42.51