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HBAX3020H - 20Amp Circuit Breaker

  • 20 Amp
  • 42k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: HBAX3020H

Purchase Options: Brand New

HBAX3020H - 20Amp Circuit Breaker Description

HBAX3020H - 20Amp Circuit Breaker

If you need a 20 Amp, 3-pole replacement breaker for a compatible electrical distribution system, the Eaton HBAX3020H is built to match the original form, fit, and function. This bolt-on thermal magnetic circuit breaker is designed for 240V applications and combines overload and short-circuit protection in a single unit. Its 42kAIC interrupting rating makes it suitable for installations where higher fault current is available, while the bolt-on connection helps provide a secure fit in compatible equipment. Whether you're replacing a failed breaker during scheduled maintenance or keeping a spare on the shelf for future service, this model is built to last and intended to provide the same protection and compatibility as the original breaker.

Key Features and Benefits

  • 20 Amp current rating
  • Three-pole configuration for three-phase systems
  • Bolt-on mounting for a secure installation
  • Thermal magnetic trip mechanism responds to overloads and short circuits
  • 42kAIC interrupting capacity at 240V AC
  • Non-interchangeable trip design
  • Part of the Eaton HBAX Quicklag® breaker family
  • HACR rated for approved heating, air conditioning, and refrigeration equipment
  • Built to last for long-term service in compatible electrical systems

Technical Specifications

  • Manufacturer: Eaton
  • Catalog Number: HBAX3020H
  • Series: HBAX Quicklag®
  • Product Type: Thermal Magnetic Molded Case Circuit Breaker
  • Mounting Style: Bolt-On
  • Poles: 3
  • Current Rating: 20 Amps
  • Voltage Rating: 240V AC
  • Interrupt Rating: 42kAIC
  • Trip Type: Non-Interchangeable
  • Dimensions: 3.8 in. (D) × 4.9 in. (H) × 3.2 in. (W)
  • Weight: 1.1 lb.
  • Warranty: 1 Year

Material Compliance and Certifications

  • UL Listed
  • CSA Certified
  • HACR Rated
  • Manufactured to meet applicable industry standards for molded case circuit breakers

Where It Works Best

The HBAX3020H is commonly used in commercial buildings, industrial facilities, and other three-phase electrical systems that utilize compatible HBAX bolt-on panelboards. It works well as a form, fit, and functional replacement when the original breaker has matching electrical ratings, pole configuration, mounting style, and interrupting capacity.


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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Width:3.0
  • Height:3.41
  • Depth:2.92
  • Poles:3
  • Amperes:20
  • A.I.C. Rating & Volts:42k @ 240VAC
  • Type:HBAX
  • Approx Dimensions:3.00"W x 3.41"L x 2.92"D
  • Additional Notes:40°C, Quicklag HACR rated, Bolt-on Molded Case Circuit Breaker

Returns are easy

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

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

Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.

If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.

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).

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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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