![Safety Announcement from @NorthAndoverFD: Edwards Recalls Mechanical Heat Detectors Due to Failure to Alert to Fire – North Andover News Safety Announcement from @NorthAndoverFD: Edwards Recalls Mechanical Heat Detectors Due to Failure to Alert to Fire – North Andover News](https://i0.wp.com/northandoverma.news/wp-content/uploads/2020/07/fd-recall.jpg?fit=809%2C423&ssl=1)
Safety Announcement from @NorthAndoverFD: Edwards Recalls Mechanical Heat Detectors Due to Failure to Alert to Fire – North Andover News
![System Sensor 5601P 135F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detector with Plain System Sensor 5601P 135F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detector with Plain](https://cdn.adiglobaldistribution.us/pim/500X500/10035/BK-5601P_alt1.jpg)
System Sensor 5601P 135F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detector with Plain
58°C Fixed Temperature Thermal Detector | Heat Detectors | Sensors | Heat Detectors | Honeywell Building Solutions
![System Sensor 5601P Heat Detector Single-Circuit Mechanical Heat Detector with Plain Housing REPLACES 5601 System Sensor 5601P Heat Detector Single-Circuit Mechanical Heat Detector with Plain Housing REPLACES 5601](https://www.bsasi.com/media/catalog/product/cache/0f4a8e197b98b783479fbfa854d2ea11/5/6/5601p_ceiling.png)