This industrial network uninterruptible power supply (UPS) is designed to provide uninterrupted power for critical applications such as managed network switches, micro PLCs and HMIs deployed on the factory floor. The RoHS-compliant device is suitable for use in extremely low-temperature environments and elevated temperatures without loss of performance or reduced life. Its ultracapacitor technology reduces the risk of downtime from battery failures, provides maintenance-free operation, eliminates cost on hazmat waste battery disposal and eliminates hydrogen gas buildup inside the enclosure. It delivers consistent performance from -40 to 60 °C and meets a variety of international standards.