NX-491T Wireless ESL Smoke Detector from GE Interlogix

ESL battery operated photoelectric smoke detectors come in a variety of models for different applications. ESL offers both supervised wireless models and stand-alone models.

The supervised wireless models are available in two types. The residential supervised models can be used with Caddx and ITI panels that support wireless devices and the commercial supervised wireless models can be used with Advent panels. All the supervised wireless models ship with batteries and ITI transmitters included, plus feature Learn Mode technology..

The stand-alone models can be shipped with batteries for use as non-system smoke detectors for use in various applications where an end-user chooses not to install a monitored smoke detector. Additionally, other manufacturers with proprietary transmitters and systems can use the stand-alone models when appropriately listed with UL.