Protection & Control

Our Manufacturers

A control panel for an industrial or energy system with digital displays, buttons, and ports. | Helberg Power Supply | Medium & High Voltage Equipment | New York
An industrial control system device with a digital display showing electrical parameters and various controls. | Helberg Power Supply | Medium & High Voltage Equipment | New York
A medical device with a digital display screen showing real-time voltage and frequency data, and colored bars representing different measurement channels. | Helberg Power Supply | Medium & High Voltage Equipment | New York
A server rack unit labeled D400 with various ports and indicators, used for data center or networking equipment. | Helberg Power Supply | Medium & High Voltage Equipment | New York
An electronic generator protection system with a digital display and control buttons. | Helberg Power Supply | Medium & High Voltage Equipment | New York
A black industrial control module with various ports and connectors. It has a blue badge indicating a 10-year worldwide warranty. | Helberg Power Supply | Medium & High Voltage Equipment | New York

Protection Relays

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DC Reactors

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Controllers

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Switches

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Circuit Breakers

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Disconnectors

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Bushings

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Protection Relays * DC Reactors * Controllers * Switches * Circuit Breakers * Disconnectors * Bushings *

At Helberg Power Supply, we specialize in providing top-quality protection and control  equipment to businesses and individuals in many industries including healthcare, manufacturing, energy, utility, transportation etc. At Helberg Power Supply, we pride ourselves on our excellent customer service, competitive pricing, and commitment to quality. Our inventory includes products designed to help you streamline your operations, increase efficiency, and improve safety.

  • Protection Relay

  • Circuit Breakers

  • DC Reactors

  • Disconnectors

  • Controllers

  • Switches

  • Bushings

Contact us today to learn more about our power and control equipment and how we can help you achieve your goals.