
Rail 350
Energy & Power Multi-Function Sub-Meter — Meters 1× Three Phase Load — 333mV
- 333mV CT input
- Class 1 accuracy
- 2 pulse outputs / Modbus
- DIN rail mount
Product Description
The Rail 350 is an energy and power multi-function sub-meter for monitoring a single three-phase load. DIN rail mounted case with a 1-line backlit display and large rising cage terminals accepting 0.25–4 mm² cables. Class 1 kWh accuracy (EN 62053-21). Auxiliary supply factory-set options include 230V, 110V or 24V DC (for 48V DC option see Cube 400). Standard with 2 pulse outputs; optional Modbus RS-485. Hours run available on Modbus only (for hours run without Modbus see Cube 400). Auto CT Rotation feature — user programmable. Optional individual harmonics to 15th and THD to 30th (25th at 60 Hz) via Modbus (for harmonics without Modbus see Cube 400). Plastic and metal enclosure options and pre-wired panels available. ND 5-year warranty.
Key Features
- Energy and power multi-function sub-meter — meters 1× three-phase load
- DIN rail mounted case with 1-line backlit display
- 333mV current input
- Large rising cage terminals (0.25–4 mm² cables)
- Auxiliary supply factory-set options: 230V, 110V or 24V DC
- Class 1 kWh accuracy (EN 62053-21)
- V, I, kW, kWh, kvarh, frequency, power factor
- Peak and demand values (on Modbus only)
- Hours run meter (on Modbus only)
- 2 pulse outputs as standard
- Auto CT Rotation feature — user programmable
- Optional individual harmonics to 15th and THD to 30th (25th at 60 Hz) via Modbus
- Modbus RS-485 communication option
- Plastic and metal enclosure options, pre-wired panels
- ND 5-year warranty
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