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Experience 277/480 Vac 3-phase Wye, Surge Panel With Replaceable Surge Modules: 7277 (3) & 8320-gn (1), Nema 12 Enclosure, Ul 1449 3rd Edition Compliant Accessory [TNnaw4ms]

$77.99 $249.99 -69%

277/480 VAC 3-Phase Wye Surge Panel Solution Introducing the 277/480 VAC 3-Phase Wye Surge Panel, a versatile and reliable surge protection solution designed for high-stakes electrical systems. This surge panel features replaceable surge modules for

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277/480 VAC 3-Phase Wye Surge Panel Solution

Introducing the 277/480 VAC 3-Phase Wye Surge Panel, a versatile and reliable surge protection solution designed for high-stakes electrical systems. This surge panel features replaceable surge modules for easy maintenance and comes with a NEMA 12 enclosure, ensuring robust protection against environmental factors. Engineered with a 40mm MOV design, it offers exceptional surge protection, making it an ideal choice for various industrial and commercial applications.

Key Features and Specifications

The 277/480 VAC 3-Phase Wye Surge Panel is packed with features that make it a standout choice. It boasts replaceable modules for convenience, and its diagnostic LED provides real-time system status monitoring. This panel is certified to meet UL1449 3rd Edition standards, ensuring compliance with the latest industry regulations. With a nominal discharge current rating of 20kA and a maximum surge current of 150kA per mode, it provides robust protection for your electrical system. The panel's electrical specifications, including its 40mm MOV design and recommended circuit breaker rating of 30A, 277V, make it a perfect fit for a wide range of applications.

Benefits and Applications

The 277/480 VAC 3-Phase Wye Surge Panel offers numerous benefits that make it an essential component for any electrical system. Its limited lifetime warranty provides peace of mind, while its CSA Certified and UL Listed Type 2 certification ensures compliance with industry standards. With its noise rejection capabilities ranging from -20 to -40 dB at 5kHz-10MHz, this surge panel effectively protects against unwanted electrical noise. Whether you're protecting critical machinery or ensuring the reliability of your electrical infrastructure, the 277/480 VAC 3-Phase Wye Surge Panel is the ultimate solution for your surge protection needs.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

Works like a charm. Highly recommend.

- Easton O..

December 29, 2025

Absolutely no complaints!

It's a very impressive little device.

- Stephen R..

December 29, 2025

Absolutely no complaints!

A great product. It's a must.

- Summer B..

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