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3CT Zigbee Energy Meter, 70A
  • 3CT Zigbee Energy Meter, 70A
  • 3CT Zigbee Energy Meter, 70A
  • 3CT Zigbee Energy Meter, 70A
3CT Zigbee Energy Meter, 70A
NODON

3CT Zigbee Energy Meter, 70A

Single- and Three-Phase Energy Meter up to 70 A per Phase, Bidirectional Measurement, DIN Rail Mount

New
REFNO-SEM-4-3-20-70AEAN3700313926512
Recommended retail price
58,25 €
incl. 0,04 € eco-fee
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Description

Keep an eye on every watt of your installation. The 3CT Zigbee Energy Meter, 70A from NodOn measures with great accuracy the consumption, but also the production, of each phase of your electrical circuit. It measures up to 70A per phase, covering most residential installations, both single-phase and three-phase.

It reports in real time the voltage, current, instantaneous power and cumulative energy. Thanks to its bidirectional measurement, it tracks both what you consume and what you produce with your solar panels.

This lets you intelligently manage your electric vehicle charging according to available solar surplus, and apply load shedding to never exceed your subscribed power.

Installation is simple and fast. The ultra compact module clips onto a single DIN slot (18mm). Its three opening current clamps fasten around the cables, with no intervention on the conductors: ideal for renovation as well as new builds.

It is 100% Zigbee 3.0 interoperable and connects to most Zigbee smart home hubs on the market. Its updates are done remotely (OTA), directly from your hub.

Key strengths

Up to 70A per phase

Suited to most residential installations.

Single- and three-phase

One single reference for all installation types.

Bidirectional measurement

Tracks both energy consumption and production.

Real-time monitoring

Voltage, current, power and energy across 3 phases.

High precision

Class 1.0 (± 1%) per IEC 61557-12 standard.

Ultra compact

A single 18mm DIN module.

No-cut cable installation

3 clip-on opening current clamps.

Zigbee 3.0

100% interoperable with most Zigbee smart home hubs.

Specifications

70A/phase

Measurement range

1.0class

Accuracy

48g

Module weight

Size & weight
Module dimensions113.7 × 18 × 65.9 mm (H × W × D), without clamps
Module weight48 g, without clamps
Current clamps3 clamps 70 A, 58 g each

Performance
Operating voltage220-240 VAC 50/60 Hz380-415 VAC 50/60 Hz
Poles3P+N, single- and three-phase compatible
Measurement range50 mA to 70 A per phase
Overvoltage categoryIII
Rated insulation voltage (Ui)440 V
Accuracy classClass 1.0 (± 1%) per IEC 61557-12
Power consumption2 VA maximum

Connectivity & ports
Radio protocolZigbee 3.0
Frequency band2.4 GHz
Maximum radio power+10 dBm
Communication protocolModbus RTU
InterfaceRS-485

Other
Operating temperature-25°C to 70°C
Protection ratingIP20
Warranty2 years

Certifications
Low Voltage Directive 2014/35/EUEN IEC 62368-1:2020, EN IEC 61557-12
EMC Directive 2014/30/EUEN 55032:2015+A1:2020, EN 55035:2017+A11:2020
Radio Equipment Directive 2014/53/EUEN 301 489-1 V2.2.3, EN 301 489-17 V3.2.4, EN 300 328 V2.2.2, EN 62479:2010 and/or EN 50663:2017
RoHS Directive 2011/65/EU + (EU) 2015/863Assessed per IEC 63000:2018
CompatibilityOnly works with a compatible Zigbee smart home hub

References and weights
BrandNODON
Internal referenceNO-SEM-4-3-20-70A
EAN code3700313926512
Product typeCAPTEURS
Net weight150 g
Gross weight302 g

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