Janitza B23 312-10J (Modbus) MID energy meter 1401357

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Product details

Type B23 312-10J for top-hat rail mounting 4TE, tariffs with integrated RS485 interface Modbus RTU. It features 2x inputs for controlling the tariffs or for counting external pulses and 2x outputs that can be configured as pulse output for active or reactive energy or as alarm output. Pulse length ranges from 10 to 990 ms for counting external pulses. Measuring accuracy for active energy is Class 1 and for reactive energy is Class 2 without MID. Connection cross-section measurement is 25 mm². Current measuring range is 0.25 to 65 A. Voltage range is 3x 220-240 AC with a tolerance of -20% to -15%. Frequency is 50-60 Hz. Temperature range is -40 to 70 degrees Celsius. The meter does not reset energy measurements and is calibrated according to MID and approved according to IEC B23 312-10J.

Key specifications

measurement module
Kilowatt hours
Maximum current
65 A
Energy meter type
Energy meter
mounting style
Top-hat rail
Nominal voltage
400 V
Item number
44884328

General information

Manufacturer
Janitza
Category
Energy monitors
Manufacturer no.
1401357
Release date
12.4.2024

Colour

Colour
Grey

Energy meter property

Energy meter type
Energy meter
mounting style
Top-hat rail
measurement module
Kilowatt hours
Maximum current
65 A
Nominal voltage
400 V
Display type
Digital
Pulse output
Electrical
Polar type
Four-wire, Three-wire
Accuracy class
B

Safety

Protection type (IP code)
IP20

Origin

Country of origin
Italy

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
8 mm
Length
10 mm
Width
8 mm

Package dimensions

Length
10.10 cm
Width
7.60 cm
Height
12.20 cm
Weight
377 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Energy monitors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Janitza
    Not enough data
  • 1.Orno
    0.1 %
  • 1.Voltcraft
    0.1 %
  • 3.Max Hauri
    0.2 %
  • 4.Brennenstuhl
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Steffen
    0 days
  • 2.Shelly
    1 day
  • Brennenstuhl
    Not enough data
  • Eltako
    Not enough data
  • Goobay
    Not enough data

Return rate

How often is a product of this brand in the «Energy monitors» category returned?

Source: Digitec Galaxus
  • 1.Janitza
    0 %
  • 1.Orno
    0 %
  • 3.Steffen
    0.8 %
  • 4.Qoltec
    1.2 %
  • 5.Brennenstuhl
    1.6 %
Source: Digitec Galaxus