More Than 32 Years in business
Over 32 years of experience delivering reliable solutions you can trust.
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Browse Our Products
Our comprehensive product categories are designed to meet the needs of professionals across industries such as power distribution, automation, manufacturing, and utilities. Whether you're outfitting a new facility, upgrading existing systems, or performing routine maintenance, we provide the components and tools needed to get the job done efficiently and reliably.
Browse our extensive selection, including current and voltage transformers, analog and digital meters, shunts, relays, transducers, DIN rail accessories, and more.
- Wide Product Range: Wide range of electrical and industrial product categories
- Flexible Applications: Solutions for new installations, upgrades, and maintenance
- High Performance: High-performance, industry-compliant equipment
- Trusted Selection: Carefully curated selection from leading manufacturers
Browse Our Electrical Products
Explore a wide selection of training categories designed to help power industry professionals gain practical skills, meet regulatory standards, and advance their careers with confidence.
Transformers
We offer a full range of transformers for power distribution, transmission, and measurement. Voltage class ratings up to 800KV and current ratios up to 25000 Amperes.
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Power Meters
An extensive range of DIN-rail and panel mounted Kilowatt hour meters which measure the real consumption of active energy.
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Protector Relays
Protector relays are engineered to safeguard electrical equipment and systems from abnormal operating conditions.
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Shunts
Shunts are designed for accurate current measurement in DC electrical systems.
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Transducers
Electrical transducers are designed to provide accurate and reliable conversion of electrical signals for monitoring and control applications.
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Analog & Digital Meters
We sell analog and digital meters to measure electrical parameters such as voltage, current, and resistance in a wide range of applications.
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Industrial Switches
Industrial switches engineered for reliable, precise performance — rotary, auxiliary, disconnect, control, relay, and test switches for demanding electrical applications.
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Capacitors
High-voltage capacitors and capacitor banks engineered for power-factor correction, voltage support, and reactive-power compensation.
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Arresters
Surge arresters designed to protect transformers, switchgear, cables, and rotating machinery from lightning and switching transients.
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Why Customers Can Trust Spectrum Industries
Combining industry experience, fast availability, and dependable long-term performance.
Our Most In-demand Products
Model MCB
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Model MCK
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Model 781MR Current Transformer
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Models PTG5 Medium Voltage Indoor Voltage Transformer
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EUG - SUBMERSIBLE VOLTAGE TRANSFORMERS
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Model 460 Voltage Transformer
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HV Surge Capacitors
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Auxiliary Switch - 16 Amp MOC and TOC
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Model 10 Indoor Current Transformer
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Riser Pole Polymer Arrester (9L27)
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Heavy Duty Distribution Polymer Arrester (9L20)
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IEC Polymer Surge Arrester
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Discover the Spectrum
Industries Difference
- Instrument transformers stocked in our primary warehouse
- Additional units across our U.S. facilities, ensuring rapid delivery for urgent and ongoing projects.
When you choose Spectrum Industries, you’re not just selecting a supplier; you’re partnering with a company that is committed to your success. Our customer-centric approach and dedication to innovation set us apart as the go-to source for all transformer solutions.