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QBHW2070 - 70 Amp Circuit Breaker

  • 70 Amp
  • 22k @ 120/240VAC
  • 2 Pole
Circuit BreakersSKU: QBHW2070

Purchase Options: Brand New

QBHW2070 - 70 Amp Circuit Breaker Description

QBHW2070 - 70 Amp Circuit Breaker

Protect your electrical systems with the Eaton QBHW2070 Quicklag circuit breaker, a high‑performance 70 Amp (70A) two‑pole thermal‑magnetic breaker designed for demanding industrial, commercial, and residential use. Built to deliver reliable overload and short‑circuit protection, it combines safety, durability, and efficiency in one compact unit. Ideal for situations where failure is not an option—this breaker gives contractors, engineers, and facility managers peace of mind and exceptional value.

Key Features and Benefits

  • 22 kA Interrupting Capacity (AIC): Handles high fault currents without compromising safety, reducing the risk of damage or outage.
  • Thermal‑Magnetic Trip Function: Guards against both prolonged overloads (thermal) and sudden surges/shorts (magnetic), giving dual protection in one device.
  • Bolt‑On Mounting: Securely mounts in panelboards and load centers, minimizing vibration or loosening over time.
  • HACR Rating: Certified for heating, air conditioning, and refrigeration systems; works well wherever HVAC equipment is present.
  • Compact Footprint: With dimensions of about 3.9 in × 4.8 in × 2.2 in and roughly 0.75 lb, it fits into tight spaces without compromising performance.

Technical Specifications

  • Amperage Rating: 70A
  • Voltage Rating: 120/240V AC
  • Number of Poles: Two‑pole
  • Interrupting Capacity: 22,000 AIC (22 kA)
  • Trip Type: Thermal‑Magnetic
  • Mounting Method: Bolt‑on
  • Dimensions (L × H × W): 3.9 × 4.8 × 2.2 inches
  • Weight: ~0.75 lb

Material Compliance and Certifications

  • CSA Certified: Meets Canadian Standards Association benchmarks for safety and performance.
  • UL Listed: Approved by Underwriters Laboratories, confirming it satisfies strict U.S. safety requirements.
  • HACR‑Rated: Suited for HVAC components—uses in heating, air conditioning, or refrigeration settings are officially supported.

Suitability

  • This Eaton QBHW2070 shines in environments where electrical reliability is mission‑critical. Use it in large office buildings, manufacturing or industrial facilities, refrigeration units, or anywhere HVAC loads are significant. Because it safely handles short circuits and overloads, it’s well‑suited for both the steady demands of commercial electrical panels and the intermittent heavy loads found in industrial settings. If you’re installing or upgrading panels, or replacing older breakers due to frequent trips, this model gives you dependable performance without overpaying for features you won’t use.


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:2.0
  • Height:3.41
  • Depth:2.92
  • Poles:2
  • Amperes:70
  • A.I.C. Rating & Volts:22k @ 120/240VAC
  • Type:QBHW
  • Approx Dimensions:2.00"W x 3.41"L x 2.92"D
  • Additional Notes:40°C, Quicklag HACR rated, Bolt-on Thermal Magnetic 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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