Motor feeder monitoring module
Siemens SIRIUS 3UF7113-1AA01-0 current/voltage module for motor feeders. Detects 2 000 A inrush, 110... 690 V AC, 50/60 Hz; overload protection, trip class 5E. Mounts on DIN rail, operates -25 to +60 °C.
What the ratings mean for fit
Trip class 5E provides a longer delay for high-inertia loads such as fans, pumps, or crushers — the module will not trip during a prolonged start. The voltage sensing range spans 110 V AC line-to-line up to 690 V AC, covering standard low-voltage networks globally. Clearance requirements: 30 mm free space above and below the module for cooling and wiring access. The module itself is 120 mm wide x 95 mm high x 145 mm deep, with screw and snap-on mounting on a DIN rail.