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Victron 230V 7000W Isolation Transformer

Toroidal Marine Isolation Transformer with Soft Start - 32A Output


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DESCRIPTION

Victron 7000W Isolation Transformer: Marine-Grade Galvanic Protection and Electrical Safety

Eliminate Shore Power Risks with a Toroidal Isolation Transformer for Boats and Yachts

The Victron 7000W Isolation Transformer (230V) provides a complete solution for marine electrical safety and galvanic corrosion prevention. By physically separating your vessel's AC system from the shore power supply, it removes the direct electrical path that causes stray current corrosion and unsafe ground faults. This marine isolation transformer is essential for any boat connected to shore power, protecting both crew and underwater metals.

Unlike galvanic isolators that only block low-voltage DC currents, this Victron isolation transformer delivers full galvanic separation. It ensures that Residual Current Devices (RCDs/GFCIs) and circuit breakers function correctly on board, even without a shore-side ground connection. The result is a safer, more reliable electrical system for bluewater cruising, liveaboard yachts, and commercial vessels.

How Galvanic Corrosion Threatens Your Vessel

Galvanic corrosion occurs when dissimilar metals (such as a bronze propeller and a stainless steel shaft) are immersed in an electrolyte like seawater and electrically connected. Connecting to shore power can complete this circuit via the shore ground, accelerating corrosion of sacrificial anodes, shafts, propellers, and through-hull fittings. This risk exists for all hull types—fibreglass, aluminium, and steel—whenever a metallic component contacts water. The Victron 7000W isolation transformer breaks this circuit, preserving your anodes and extending the life of critical underwater gear.

Soft Start Technology Prevents Nuisance Tripping

A common challenge with high-power transformers is the inrush current that can trip shore-side breakers. Victron's integrated soft start circuit gradually energises the toroidal core, allowing the 7000W isolation transformer to connect smoothly to marina supplies without causing interruptions. This feature is particularly valuable when using limited-capacity shore power pedestals or when sharing a supply with other vessels.

Key Features of the Victron 7000W Isolation Transformer

  • Complete galvanic isolation between shore and vessel AC systems
  • Toroidal transformer design for low noise, compact size, and reduced weight
  • Soft start eliminates inrush current trips on shore breakers
  • 1:1.05 voltage ratio compensates for marina voltage drop, delivering a stable 240V output from a 230V input
  • 32A continuous output supports high-demand onboard systems
  • IP21 aluminium enclosure with corrosion-resistant powder coating (RAL 5012 blue)
  • Operates at 50/60 Hz for global compatibility
  • Safety certified to EN 60076

Designed for the Marine Environment

The Victron 7000W isolation transformer is built to withstand the demands of life at sea. Its toroidal core not only reduces audible hum but also minimises weight to 30 kg, easing installation in tight engine rooms or lazarettes. The robust aluminium enclosure resists corrosion, while the IP21 rating protects against dripping water when mounted in a sheltered location. Front-panel indicator LEDs provide clear operational status, and heavy-duty cable glands ensure secure, water-resistant AC connections.

For optimal safety, Victron recommends connecting the secondary neutral to ground when the vessel is out of the water. This practice maintains earth fault protection during yard periods or storage.

Installation Flexibility

With dimensions of 362 x 258 x 221 mm, this 7000W marine transformer fits into standard equipment bays. Integrated mounting feet allow secure vertical or horizontal installation. The unit requires a minimum cable cross-section of 6 mm² (AWG 10) for input and output wiring, and the 3/8"-16 (approx. M10) stud terminals accommodate heavy-duty lugs up to 4/0 AWG (approx. 95 mm²).

Why Choose Victron Energy?

Victron Energy is a trusted name in marine power solutions, known for rigorous engineering and long-term reliability. This isolation transformer integrates seamlessly with other Victron components such as inverter/chargers, battery monitors, and solar charge controllers, forming a complete onboard energy system. Its automatic voltage sensing (on the 3600W variant) and robust design make it a preferred choice for professional installers and serious cruisers.

Protect Your Investment Today

Don't let galvanic corrosion compromise your vessel's safety and longevity. Order the Victron 7000W Isolation Transformer and enjoy peace of mind with a fully isolated, shore-power system that safeguards both your crew and your boat's underwater metals.


SKU: VIC-ITR000702001

SPECIFICATIONS

Specifications

Article NumberITR000702001
AC Input Voltage230 V
AC Output Voltage240 V
Frequency50/60 Hz
Output Current Rating32 A
Soft StartYes
Operating Temperature Range-20 °C to 40 °C
HumidityMax 95%, non-condensing
Transformer TypeToroidal (low noise, low weight), 1:1.05 ratio
EnclosureAluminium (blue RAL5012)
Protection CategoryIP21
SafetyEN 60076
Minimal Cable Cross-section6 mm² / AWG 10
Dimensions (H x W x D)362 x 258 x 221 mm
Weight30 kg

SKU: VIC-ITR000702001
Barcode: 8719076022442
Model #: ITR000702001
MPN: ITR000702001

WARRANTY

Victron Energy Limited Warranty Policy

Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the end user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead acid batteries; 2 years from date of purchase by the end user, with a maximum of 30 months from the Victron Energy invoice date, Lithium-ion batteries; 3 years from date of purchase by the end user. In addition to this proof of correct battery usage is required when making a battery warranty claim.

During this period, Victron Energy will, at its option, repair or replace the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation and re‐installation. This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like: • Reverse of battery polarity. • Inadequate connection. • Mechanical shock or deformation. • Contact with liquid or oxidation by condensation. • Use in inappropriate environment (dust, corrosive vapor, humidity, high temperature, biological infestation...). • Breakage or damage due to lightning. • Connection terminals and screws destroyed or other damages, like overheat, due to insufficient tightening. • For any electronical breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state ofthe internal control diode and of the inputs/output X and Y capacitors determine the warranty.

This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone else than Victron Energy or one of its authorized Qualified Service Partners. In order to qualify for the warranty, the product must not be disassembled or modified.

Repair or replacement are our sole remedies and Victron Energy shall not be liable for damages, whether direct, incidental,special, or consequential, even caused by negligence or fault.

Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers in performing warranty repairs and building replacement products. If Victron Energy repairs or replaces a part of a product, its warranty term is not extended. In case of replacement the new component has a warranty of 6 months, without effect on the initial warranty period. All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent orspecial damages, even if having been advised of the probability of such damages. Any and all other warranties expressed or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, including but not limited to implied warranties of merchantability and fitness for a particular purpose, are limited in duration to a period of two (2) years from the date of purchase.

Life Support Policy As a general policy, Victron Energy, does not recommend the use of any of its products in life support applications where failure or malfunction of the Victron Energy's product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the Liability of Victron Energy is adequately protected under the circumstances.

As a product requires service, it must be brought back to the place of purchase. In case no contact can be taken with the merchant, or if he is either unable or not allowed to provide service, direct contact should be taken with Victron Energy.

Warranty on Repairs The warranty period on products or on printed circuits boards repaired by Victron Energy as well as on printed circuit boards for replacement is 6 months from delivery by Victron Energy.

Transport It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.

Severability If a part of the terms and conditions set out above is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions remaining.

For Australia only Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

Exotronic provides high-quality products and solutions tailored for B2B and commercial customers, including commercial businesses, caravan manufacturers, marine electricians, OEMs, as well as emergency services, and more.

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