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CARLO GAVAZZI WM20AV43L WM20AV43L CARLO GAVAZZI Analyzer of power for three-phase systems, DIN Rail mounting, Multiple connection po.. View larger
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WM20AV43L CARLO GAVAZZI Analyzer of power for three-phase systems, DIN Rail mounting, Multiple connection po..

WM20AV43L

10000

CARLO GAVAZZI

1 Pcs.

Analyzer of power for three-phase systems, DIN Rail mounting, Multiple connection possibilities Modular three-phase power analyzer, 220-400 V L-N, 380-690 V L-L, current transformer 5(6) A, auxiliary power supply 24-48 V ac/dc, with optional I/O and communication modules and optical port

Automation > Kilowatt-hour meter
Digital Panel Meters and temperature

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

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Product Overview

The WM20AV43L Carlo Gavazzi analyzer of power for three-phase systems is deployed across commercial and industrial facilities to monitor electrical network health, voltage stability, and power consumption trends. Power analyzers help engineers maintain operational efficiency and diagnose anomalies in heavy-duty electrical infrastructure.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Type of meter (EF005441): Electronic
  • Nominal current (In) (EF008873): 1 A
  • Max. current (Imax) (EF000877): 2 A
  • Nominal voltage (Un) N-L (EF008871): 220 V
  • Nominal voltage (Un) L-L (EF008872): 380 V
  • Frequency (EF000416): 40 Hz
  • Pole type (EF008843): Three conductor/four conductor
  • Model (EF000010): Measurement transformer
  • Energy type (EF007135): Effective power and reactive power
  • Suitable for (EF000073): Purchase/supply
  • Calibrated (EF008836): Yes
  • Pulse output (EF008838): Optic
  • Pulse rate (EF008840): 0.1 Imp/kWh (kvarh)
  • Type of indication (EF000306): Digital
  • Mounting method (EF000003): Front mounting
  • Type of interface (EF006977): Modbus

More info

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Specifications

Voltage inputs
1-phase (2-wire), 220 V L-N; 1-phase (2-wire), 230 V L-N; 1-phase (2-wire), 240 V L-N; 2-phase (3-wire), 220/440 V; 2-phase (3-wire), 240/480 V; 3-phase (4-wire), 220/380 V; 3-phase (4-wire), 230/400 V; 3-phase ( 4-wire), 240/415 V; 3-phase (4-wire), 277/480 V; 3-phase (4-wire), 347/600 V; 3-phase (4-wire), 400/690 V; 3-phase (3-wire), 380 V L-L; 3-phase (3-wire), 400 V L-L; 3-phase (3-wire), 415 V L-L; 3-phase (3-wire), 480 V L-L; 3-phase (3-wire), 600 V L-L; 3-phase (4-wire delta), 240(415) / 480 V
Frequency
50Hz; 60Hz; Up to 400Hz
Current inputs
1 A current transformers
Energy metering
Consumption and generation
Static output
Alarm; Pulse; Remote control
Communication port and protocol
RS485 (Modbus RTU); Ethernet (Modbus TCP/IP); BACnet MS/TP; BACnet IP; Profibus DP-V0
Power supply
Auxiliary power supply 24 V dc
Approvals, marks, declarations
CE (Europe); cULus (North America); UKCA (UK)

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.