Projoy DC Isolator - 25A 4P - PEDS150H

The Projoy PEDS150H Series DC Isolator is engineered specifically for high-power solar PV applicat...

Best current price£24.00from City Plumbing GB

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City Plumbing GBProjoy Dc Isolator 25A 4P
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£24.00
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B&Q - Projoy Dc Isolator 25A 4P Peds150-El25R-4
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Product Information

Full details

The Projoy PEDS150H Series DC Isolator is designed for solar professionals and installers who require a robust, reliable safety disconnect for high-power photovoltaic systems. Its key benefit lies in its compact, modular design that integrates seamlessly into inverters and combiner boxes, providing dependable electrical isolation for DC circuits. Users should note that this unit is engineered for technical applications, necessitating professional electrical knowledge for correct installation and safe handling.

All features

SeriesPEDS150H
Model Part Number658202
BrandProjoy

Extended Product Information

FAQs

What is the maximum current rating for this model?

The Projoy PEDS150H is rated for 25A.

Can this be used in outdoor installations?

Yes, provided it is housed within a suitable, weather-rated enclosure to protect it from direct environmental exposure.

Does this model support 4-pole switching?

Yes, the PEDS150H is a 4P (4-pole) DC isolator.

Is this isolator compatible with all solar inverters?

It is compatible with most PV inverters requiring a 25A, 4P DC disconnect, but you should verify your inverter's specific installation requirements first.

How often should I inspect the unit?

An annual inspection of the terminals and the integrity of the enclosure is recommended to ensure long-term safety and performance.

Troubleshooting

Switch feels stiff during operation

Ensure the device is not mounted in a distorted position and the enclosure is not exerting mechanical pressure on the switch mechanism.

Voltage drop detected across terminals

Verify that all cable connections are properly seated and tightened to the correct torque specification.

Pros and Cons

Pros

  • Compact design saves space in tight electrical enclosures
  • High-quality construction ensures long-term operational safety
  • Versatile application in both inverters and combiner boxes
  • Rated for 25A current capacity for robust performance

Cons

  • Requires professional electrical installation
  • Not intended for residential end-user DIY modification
  • Specific technical knowledge required for proper wiring

Setup, Compatibility & Care

Installation of the Projoy PEDS150H must follow local electrical codes and best practices for DC circuit management. Ensure all connections are tightened to the torque specifications provided in the manufacturer technical manual. For compatibility, verify the DC voltage and current rating of the array do not exceed the isolator's 25A capacity. Regarding care, the unit is largely maintenance-free; however, it is recommended to perform visual inspections of the enclosure and connection points annually to ensure no moisture ingress or loose terminals are present.

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