SKU: 31814497638

Victron 5m 100A:50mA Current Transformer for MultiPlus-II

Sale price$57.49 Regular price$63.88
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Victron 5m 100A:50mA Current Transformer for MultiPlus-IIVictron 100A: 50mA Split Core Current Transformer for MultiPlus II Precision External Current Sensing for Advanced Energy Management The Victron Current Transformer enables precise external current sensing for compatible MultiPlus II and MultiGrid II inverter charger systems. With a 100A: 50mA ratio, it provides the critical measurement data needed to implement PowerControl and PowerAssist features, preventing generator or shore power overload while

Victron 100A:50mA Split-Core Current Transformer for MultiPlus-II

Precision External Current Sensing for Advanced Energy Management

The Victron Current Transformer enables precise external current sensing for compatible MultiPlus-II and MultiGrid-II inverter-charger systems. With a 100A:50mA ratio, it provides the critical measurement data needed to implement PowerControl and PowerAssist features, preventing generator or shore power overload while maximising available AC power. It also optimises self-consumption by accurately monitoring grid import and export, allowing your system to make intelligent decisions about battery charging and load support.

Unlike generic current transformers, this unit is factory-calibrated with a fixed cable length of 5m to ensure measurement accuracy. The split-core design allows for quick, non-invasive installation around existing conductors without disconnecting wiring, reducing downtime and installation complexity. The cable is terminated with a standard 3.5 mm headphone jack for direct plug-and-play connection to the MultiPlus-II, eliminating the need for additional adapters or complex wiring.

Key Features

  • 100A:50mA transformation ratio for accurate current measurement
  • Split-core design for easy retrofitting without disconnecting cables
  • Factory-calibrated 5m cable ensures measurement precision
  • 3.5 mm jack for direct connection to MultiPlus-II and MultiGrid-II
  • Enables PowerControl and PowerAssist to prevent overload and optimise AC input
  • Supports self-consumption optimisation through external current sensing
  • Rugged construction for reliable performance in demanding environments

Reliable Performance for Critical Power Systems

Designed for single-phase monitoring, this current transformer measures current only, not voltage, and is intended for use with older MultiPlus-II units that require an external sensor for advanced functions. The robust housing and high-quality ferrite core ensure stable, repeatable measurements, reducing the risk of system errors caused by inaccurate current data. By providing real-time feedback to the inverter-charger, it helps protect your installation from unexpected power interruptions and improves overall energy efficiency.

Applications

This current transformer is essential for installations where the MultiPlus-II must dynamically manage AC input current, such as in marine, RV, and off-grid backup systems. It is particularly valuable when connected to a limited shore power supply or generator, where exceeding the available current could trip breakers or damage equipment. By enabling PowerAssist, the inverter can supplement the AC source with battery power during peak demand, ensuring uninterrupted operation of critical loads.

Installation Notes

The cable length is calibrated at the factory and must not be extended or shortened, as this will affect measurement accuracy. The split-core clamp simply opens and closes around the conductor, making it suitable for both new and retrofit installations. Ensure the core is fully closed and latched for reliable operation.

Take Control of Your Energy

Equip your MultiPlus-II system with the precision it needs to deliver reliable, efficient power management. Order the Victron Current Transformer today and unlock the full potential of your inverter-charger.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31814497638

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RachelW
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★★★★★ 5
Surprisingly versatile net — works great for storage and organization
This cargo net turned out to be far more versatile than I expected. While it’s marketed for a truck bed, I used it as a vertical storage solution and it worked incredibly well. The net has enough stretch to securely hold shoes, bedding, and soft items while still keeping everything visible and accessible. The attachment points made it easy to customize the fit, and it’s held up well without sagging. If you need a flexible way to contain loose items and maximize space, this net can be adapted for more than just vehicle use. It’s a simple product, but very effective.
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Reviewed in the United States on December 17, 2025
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S. Thompson
Lake Worth, US
★★★★★ 5
Great cargo net!
I have been using this cargo net extensively for the last 8 months and it is fantastic! We are gradually moving to a new home 3 hours away, so I use this every single trip (at least 20 so far). It has performed flawlessly-maintains its shape, no defects, and is a critical part of our move.
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Reviewed in the United States on December 29, 2025
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JH
West Palm Beach, US
★★★★★ 4
Caribeners help keep it tight
It's nice serves the purpose the caribeners are ok nothing special but for my needs it's worth the money
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Reviewed in the United States on September 13, 2025
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Pawtucket, US
★★★★★ 5
Secure loads
It works great to keep loads secured. Comes with plenty of strapping stuff.
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Reviewed in the United States on March 18, 2026
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Jeff
Phoenix, US
★★★★★ 5
Great Cargo Net for the Price! 👍
This item is nice and appears to be high quality compared to others that cost way more. So for $15 you cannot ask for better. Now how it holds up over time is another story. My last one was so dry rotted and it stayed stored inside the pocket of my door for several years. Regardless for only$15 if you get 1 year out of it you got your money's worth. Just purchase a new one. As far as seams, stitching and elasticity, it's very good. Carabiners are black coated what looks and feels like aluminum but cannot confirm. The quality as they open and close feel solid. Again time will tell. I would definitely recommend this net. The only negative is the bag it comes in is garbage and cheaply made. It's like dollar general plastic toiletries bag.
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Reviewed in the United States on April 9, 2025

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