Schneider Electric EMS59440 Easergy TH110 Thermal Sensor

Schneider Electric EMS59440 Easergy TH110 Thermal Sensor is a battery-free, wireless temperature sensor that provides continuous thermal monitoring of critical field connections—such as cables, withdrawable circuit breakers, and busbar joints—via Zigbee, with configuration and viewing through the Thermal Connect app for remote alerts and diagnostics. The EMS59440 kit bundles three TH110 sensors with Velcro straps for quick, non‑intrusive placement on equipment and seamless integration within Schneider Electric’s EcoStruxure/PowerLogic monitoring ecosystems. In wireless operation, the TH110 supports up to 100 m of unobstructed range to a Zigbee access point, with approximate reductions to 25 m through a single metal layer and 10 m through two metal layers when metal enclosures or conductors impede the signal. The sensor is designed to be energy‑harvesting and batteryless, powering itself from stray magnetic fields, which supports low‑maintenance installation in substations and switchgear. This device is typically used to monitor thermal profiles on cables, busbars, and connections as part of an Easergy/PowerLogic thermal‑monitoring strategy, helping to surface early fault indicators and improve asset health visibility.