
Best selling Energy monitors from Eltako
On this page you’ll find a ranking of the best Energy monitors from Eltako. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Eltako DSZ15EN
Maximum current 3x80A, standby loss only 0.5 watts per path. Modular device for mounting on DIN rail EN 60715 TH35. 4 division units = 70 mm wide, 58 mm deep. Accuracy class B (1%). With S0 interface. The directly measuring three-phase energy meter measures active energy based on the currents flowing between the inputs and outputs. The self-consumption of only a maximum of 0.5 watts active power per path is not measured and not displayed. 1, 2, or 3 external conductors with currents up to 80A can be connected. The starting current is 40 mA. The neutral connection must be present. The 7-segment LC display can also be read twice within two weeks without power supply. The power consumption is indicated by a bar that blinks 100 times per kWh on the display. It can also be used as a 2-tariff meter as standard: applying 230V to terminals E1/E2 switches to a second tariff. To the right of the display are the MODE and SELECT buttons.

2. Eltako Alternating current meter
Only calibrated meters are approved for electricity billing according to §25 of the German Calibration Act. Non-compliance is an administrative offense under §19. Maximum current is 32A, with a standby loss of only 0.4 watts. This is a modular device for mounting on DIN-EN 60715 TH35 mounting rails. 1 division unit = 18mm wide, 58mm deep. Accuracy class B (1%). With S0 interface. This alternating current meter measures active energy based on the current flowing between the input and output. The self-consumption of only a maximum of 0.4 watts of active power is not measured and not displayed. One external conductor with a current of up to 32A can be connected. The starting current is 20mA. If a load of more than 50% is expected, a ventilation distance of 1/2 division unit must be maintained from adjacent mounted devices. If necessary, use the spacer DS12. Two N terminals for secure cross-wiring of multiple meters. The 7-segment LC display can also be shown twice within two seconds without power supply.

3. Eltako Three-phase meter MID calibrated
Only calibrated meters are approved for electricity billing according to § 25 of the German Calibration Act. Non-compliance is an administrative offense under § 19. Maximum current is 3 x 80 A, with a standby loss of only 0.5 watts per path. This is a modular device for mounting on DIN rail EN 60715 TH35. It occupies 4 division units = 70 mm wide, 58 mm deep. Accuracy class B (1%). Equipped with S0 interface. The directly measuring three-phase meter measures active energy based on the currents flowing between the inputs and outputs. The self-consumption of only a maximum of 0.5 watts active power per path is not measured or displayed. It can connect 1, 2, or 3 external conductors with currents up to 80 A. The starting current is 40 mA. The neutral connection must be present. The 7-segment LC display can also be read twice within two weeks without power supply. The power consumption is indicated by a bar that blinks 100 times per kWh on the display.

4. Eltako MBusWandlerThree-phase meter MID calibrated
Only calibrated meters are approved for electricity billing according to §25 of the German Calibration Act. Non-compliance is an administrative offense under §19. M-Bus converter three-phase meter with adjustable converter ratio and MID. Maximum current 3x5A, standby loss only 0.5 watts per path. Rail-mounted device for installation on DIN-EN 60715 TH35 mounting rail. 4 division units = 70 mm wide, 58 mm deep. Accuracy class B (1%). With M-Bus interface. This three-phase meter measures active energy based on the currents flowing through the converters. The self-consumption of only a maximum of 0.5 watts active power per path is not measured and not displayed. 1, 2, or 3 converters can be connected with secondary currents up to 5A. The starting current is 10 mA. The neutral connection must be present. The 7-segment LC display can also be read twice within two weeks without power supply. The power consumption is indicated by a LED that blinks 10 times per kWh. To the right of the display is...

5. Eltako Two-way three-phase current meter
The Eltako two-way three-phase meter is a highly advanced measuring device designed for the precise recording of energy consumption and delivery in electrical systems. With a maximum current of 3x80A, this Modbus two-directional three-phase meter offers a reliable solution for monitoring energy flow. The meter is designed as a rail-mounted device for installation on a DIN-EN 60715 TH35 mounting rail and is ideal for installation cabinets with an IP51 protection rating. The digital display allows for clear reading of measurement values, while the accuracy class B (1%) ensures high precision. The meter measures active energy by capturing the currents between the inputs and outputs and provides non-volatile data storage. The ability to connect 1, 2, or 3 external conductors makes it versatile.
- Modbus / RTU (RS485) interface for easy data transmission
- Low standby loss of only 0.8 watts at L1 and 0.5 watts at L2 and L3
- Balance measurement of energy consumption and energy delivery with clear display
- Suitable for connecting up to 3 external conductors with currents up to 80 A
- Energy consumption and delivery are stored non-volatilely.

6. Eltako MOBILE A.C. Z. MID GEE (WSZ155DSS-16A)
Mobile AC power meter with protective contact plug and socket. Suitable for indoor and outdoor use. Maximum current 16 A. Protection class IP54. Standby loss is only 0.4 watts. Housing dimensions are 155 x 60 x 82 mm, connection cable 1.5 m (including plug and socket). Accuracy class B (1%). This mobile AC power meter measures active energy based on the current flowing between the input and output. The self-consumption of only a maximum of 0.4 watts of active power is not measured or displayed. The display cyclically alternates every 10 seconds between the accumulated active energy in kWh and the current consumption in kW. The starting current is 20 mA. The display can only be read when powered. However, the consumption is stored non-volatile and is immediately displayed again after a power outage. The digital display has 7 digits. Up to 99999.99 kWh, two decimal places are shown; from 100000.0 kWh onwards, only one decimal place is displayed. The mobile AC power meter is equipped with a mounting bracket for easy installation, which can be easily removed if not needed. Power consumption is indicated by a LED that blinks 2000 times per kWh.

7. Eltako DSZ15WD-3X5A MID
Only calibrated meters are approved for electricity billing according to §25 of the German Calibration Act. Non-compliance is considered an administrative offense under §19. This is a transformer three-phase meter with adjustable transformer ratio and MID. Maximum current is 3x5A, with a standby loss of only 0.5 watts per path. It is a modular device for mounting on a DIN-EN 60715 TH35 rail. It occupies 4 division units = 70mm wide, 58mm deep. Accuracy class B (1%). Equipped with an S0 interface. This three-phase meter measures active energy based on the currents flowing through the transformers. The self-consumption of only a maximum of 0.5 watts active power per path is not measured or displayed. It can connect 1, 2, or 3 transformers with secondary currents up to 5A. The starting current is 10mA. The neutral connection must be present. The 7-segment LC display can also be read twice within two weeks without power supply. The power consumption is indicated by a bar that blinks 10 times per kWh on the display.

8. Eltako usRadio three-phase meter MID calibrated
Only calibrated meters are approved for electricity billing according to §25 of the German Calibration Act. Non-compliance is an administrative offense under §19. RS485 bus radio three-phase meter. Maximum current 3x80A, standby loss only 0.8 watts on L1 and 0.5 watts each on L2 and L3. Accuracy class B (1%). With RS485 interface. The directly measuring three-phase meter measures the active energy based on the currents flowing between the inputs and outputs. The self-consumption of only a maximum of 0.8 watts or 0.5 watts active power per path is not measured and not displayed. 1, 2, or 3 external conductors with currents up to 80A can be connected. The starting current is 40 mA. Connections L1 and N must be present. Connection via an FBA14 to the Eltako RS485 bus with a 2-wire shielded bus line (e.g., telephone line). The meter reading and instantaneous power are transmitted to the bus - e.g., for forwarding to an external computer or the GFVS 3.0 software - and also via the FAM14 into the radio.

9. Eltako DSZ15DZ-3x80A MID
Maximum current 3x80A, standby loss only 0.5 watts per path. Rail-mounted device for installation on DIN-EN 60715 TH35 mounting rail. 4 division units = 70 mm wide, 58 mm deep. Accuracy class B (1%). With S0 interface. The directly measuring three-phase energy meter measures active energy based on the currents flowing between the inputs and outputs. The self-consumption of only a maximum of 0.5 watts active power per path is not measured and not displayed. The active energy is added depending on the sign. Positive power on the meter indicates energy consumption, while negative power indicates energy delivery. Energy measurement is cumulative. If energy consumption (P positive) is greater than energy delivery (P negative), the meter reading increases to the right. If energy delivery is greater than energy consumption, the meter reading increases to the left. Energy consumption is indicated with a right arrow and energy delivery with a left arrow above the active bar on the display. 1, 2, or 3 external conductors can be connected with currents up to 80 A. The starting current is 40 mA. The N connection must be present. The 7-segment LC display can also be read twice within two weeks without power supply. Power consumption is displayed with a bar blinking 100 times per kWh on the display. To navigate through the menu according to the user manual, the MODE and SELECT buttons are located to the right of the display. First, the background lighting turns on. Then, the total active energy for consumption and delivery, the active energy of the resettable memory for consumption and delivery, as well as the instantaneous values of power, voltage, and current for each external conductor can be displayed. Error message (false): If an external conductor is missing, "false" and the corresponding external conductor are displayed.

10. Eltako Air
The sensor is attached with its mounting magnet above the IR output of the meter and connected with its connection cable to the terminals Tx, Rx, GND, and +12V of the RS485 bus power meter data gateway FSDG14.
