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VE Transfer Switch 5KVA, 1ph, 200-250Vac

Ensure uninterrupted power with the Victron VE Transfer Switch 5kVA. Designed for single-phase systems, it automatically switches between mains, generator or inverter inputs, keeping your supply stable and reliable. Perfect for marine, off-grid, caravan and commercial applications.

Automatic transfer between two AC sources 5kVA single-phase capacity Operates from 200 to 250Vac Fast and reliable switching Rugged design for long-term use Dimensions: 175 x 215 x 120mm Weight: 1.85kg
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SKU: COS230502100
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Product Details

The Victron VE Transfer Switch 5kVA is a robust and dependable device that automatically transfers power between different AC sources. It ensures that your system remains supplied with energy without interruption, switching instantly between mains, generator, or inverter inputs. Designed for residential, commercial, marine and off-grid applications, it delivers peace of mind with reliable performance and simple installation.

Key Features

  • Automatic Transfer Switching: Switches seamlessly between two AC power sources
  • High Power Rating: 5kVA capacity suitable for demanding applications
  • Wide Input Range: Operates from 200 to 250Vac single phase
  • Fast Response: Instant transfer to maintain a continuous power supply
  • Rugged Design: Built for long-term reliability in harsh environments

Why Choose the Victron VE Transfer Switch?

  • Uninterrupted Supply: Maintains power flow when switching between sources
  • Versatile Use: Suitable for marine, RV, off-grid and commercial setups
  • Dependable Build: Engineered for reliability and backed by Victron support
  • Ease of Installation: Clear connections for straightforward integration

Applications

  • Off-grid and backup power systems
  • Marine vessels requiring multiple AC sources
  • Caravans and motorhomes with generator or mains inputs
  • Commercial and residential energy systems
Product Specifications

Electrical Specifications

  • Power Rating: 5kVA
  • Nominal Voltage: 200 - 250 VAC, single-phase
  • Nominal Frequency: 50 – 60 Hz
  • Nominal Current (Input 1): 20 A
  • Nominal Current (Input 2): 20 A
  • Nominal Output Current: 20 A
  • Maximum Electromotor (Air-Conditioner) Power: 1.3 kW
  • Power Consumption (Input 1): 6 VA
  • Power Consumption (Input 2): 0 VA
  • Auxiliary Contact Rating: 200 - 240 VAC, 20 A (cos phi = 1)

Operation & Transfer Timing

  • Transfer Principle: Automatically switches to Input 2 (typically an inverter) if the voltage or frequency on Input 1 (typically shore/generator) becomes unstable.
  • Switch-Back Delay: Approximately 10 seconds (adjustable); ensures the source is stable before switching back to Input 1 to protect appliances from voltage drops.
  • Transfer Time (Closing Contacts): 10 - 20 ms
  • Transfer Time (Opening Contacts): 5 - 20 ms

Mechanical & Enclosure

  • Dimensions (H x W x D): 175 x 215 x 120 mm
  • Weight: 1.85 kg
  • Protection Category: IP54
  • Enclosure Colour: RAL 7035 (Light Grey)
  • Maximum Cable Core Thickness: 6 mm²
  • Recommended Torque (Connections): 1.2 Nm

Environmental & General

  • Operating Temperature Range: -5°C to +60°C
  • Maximum Humidity: 95% (non-condensing)
  • Fusing & Protection: Requires external fuses or miniature circuit breakers (MCB) and external earth leakage switches (RCD/RCCB) as these are not included.
  • Digital Multi Control (DMC) Integration: Features an auxiliary relay (K2) that can communicate with a DMC panel to automatically set "GEN" current limits when a generator is active.

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £250.
  • £5.99 for orders under £250.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £15 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

Datasheets
VE Transfer Switch 5KVA, 1ph, 200-250Vac - Manual
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