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EHB34080 - 80 Amp Circuit Breaker

  • 80 Amp
  • 14k @ 480VAC; 65k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: EHB34080 [NS]

Purchase Options:

EHB34080 - 80 Amp Circuit Breaker Description

EHB34080 - 80 Amp Circuit Breaker

The Square D EHB34080 is a dependable 80-amp, three-pole breaker that makes protecting your electrical system simple. Built on the EHB-4 frame, it’s strong enough for commercial and industrial use but easy to install with its bolt-on design. The breaker’s thermal magnetic trip units respond fast to overloads and short circuits, keeping your circuits safe without extra hassle.

Key Features and Benefits

  • Handles Heavy Loads: Rated at 14k AIC at 480VAC and 65k AIC at 240VAC for tough conditions.
  • Quick Protection: Trips instantly if an overload or short occurs.
  • Works With Panelboards: Compatible with Series 3 and Series E1 panelboards.
  • Built to Last: Made from durable materials for long-term performance.
  • Trusted by Professionals: Electricians rely on it for reliable everyday use.

Technical Specifications

  • Amperage: 80 Amps
  • Poles: 3
  • Interrupting Capacity:
    • 14k AIC @ 480VAC
    • 65k AIC @ 240VAC
  • Frame Type: EHB-4
  • Mounting Style: Bolt-On
  • Dimensions:
    • Width: 3.00 inches
    • Length: 3.50 inches
    • Depth: 2.63 inches
  • Weight: 3 lbs

Material Compliance and Certifications

  • UL Listed: Meets strict safety standards.
  • SWD Rated: Approved for switching duty.
  • Temperature Rating: 60/75°C, fits many environments.

Where It Works Best

  • This breaker is designed for the NEHB Panelboard only and is commonly used in commercial buildings, factories, and other high-demand spaces. If you want simple, reliable protection for your circuits, the EHB34080 won’t let you down.

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Width:3.5
  • Height:4.25
  • Depth:2.63
  • Poles:3
  • Amperes:80
  • A.I.C. Rating & Volts:14k @ 480VAC; 65k @ 240VAC
  • Type:EHB-4
  • Approx Dimensions:3.50"W x 4.25"L x 2.63"D
  • Additional Notes:Bolt-On Circuit Breaker

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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