The compact single-phase Qoltec energy meter for DIN rail TH35 installation allows you to accurately monitor energy consumption at home and in industry. It offers two registers – a resettable and a permanent counter, a readable LCD display, LED pulse indication 400 imp/kWh, and measurement of voltage (V) and instant power (W). Thanks to its easy installation and small dimensions, you can quickly gain control over costs and identify savings opportunities.
Dual counter: periodic RESET and permanent total
Track both daily or weekly usage and overall long-term consumption. The resettable counter makes device testing and comparisons easier, while the permanent counter remains unaffected.
Clear LCD display and LED indication 400 imp/kWh
Readable display of kWh, voltage, and instant power on the LCD. The LED blinks proportionally to consumption, letting you quickly see load changes.
Easy installation on TH35 DIN rail
The compact design and mounting on a standard 35 mm DIN rail simplify installation in distribution boards at home or on site.
The Qoltec energy meter is designed for single-phase 230 V / 50 Hz installations and provides reliable, accurate readings of consumption in kWh. The LCD display gives you instant insight into values, while the LED indicates energy draw with a constant of 400 imp/kWh. The device fits a 35 mm DIN rail (TH35), making it easy to integrate into a distribution board.
For better energy management, the device offers a dual metering system: a resettable counter for periods (day, week, device tests) and a permanent counter for cumulative tracking with no reset option. In addition to energy, the meter also displays mains voltage (V) and instant power (W), making it easier to monitor load and the state of connected appliances.
Key benefits:
- Accurate measurement of consumption with accuracy class 1.0.
- Easy installation in a distribution board on a 35 mm DIN rail.
- Dual counter: periodic (RESET) + permanent.
- Instant overview thanks to the LCD and LED indication.
- Wide current range 5–60 A for home and light industrial use.
Specifications
- Type
- Single-phase, two-wire (2P)
- Rated voltage
- 230 V AC, 50 Hz
- Current range
- 5–60 A (Ib 5 A, Imax 60 A)
- Energy measurement
- kWh (unidirectional)
- Additional measured values
- Voltage (V), instant power (W)
- Display
- LCD
- Optical indication
- LED, constant 400 imp/kWh
- Counters
- Resettable periodic and permanent (no reset option)
- Accuracy class
- 1.0
- Mounting
- 35 mm DIN rail (TH35), DIN EN50022
- Standards
- IEC 62053-21, DIN EN50022
- Number of modules
- 2 modules (2P)
- Use
- Residential and industrial installations
