What this module measures and why it matters
The Siemens 3UF7114-1BA00-0 is a SIRIUS current/voltage measuring module that detects current, voltage, and active power, and provides overload protection with a CLASS 5E trip class. The module consumes only 0.3 W active power, so it adds negligible thermal load inside a control panel.
This module mounts directly on a panel or as a stand-alone unit in any orientation, with dimensions 145 mm wide, 147 mm high, and 149 mm deep. Protection class is IP00, so it requires installation inside an enclosure that provides the environmental seal. Vibration resistance is specified as 1-6 Hz at 15 mm amplitude and 6-500 Hz at 2 g, suitable for typical industrial panel applications.
Wiring and connection details
For AWG cables, the range is 6 kcmil to 300 kcmil.