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HMDL3300L 300A Circuit Breaker

  • 300 Amp
  • 35k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: HMDL3300L

Purchase Options: New In Box

HMDL3300L 300A Circuit Breaker Description

HMDL3300L 300A Circuit Breaker

The Eaton HMDL3300L Series C molded case circuit breaker is engineered for superior performance and reliability in demanding electrical applications. This HMDL-frame circuit breaker is designed to handle heavy-duty usage with its robust construction and high interrupting capacity. The three-pole configuration supports a rated current of 300A and can withstand up to 100kAIC at 240VAC and 65kAIC at 480VAC, making it ideal for industrial and commercial power distribution systems.

Key Features and Benefits:

  • High Interrupting Capacity: Capable of handling up to 100kAIC at 240VAC and 65kAIC at 480VAC, providing reliable protection in high-fault environments.
  • Robust Construction: The HMDL3300L is built to withstand the rigors of industrial applications, ensuring long-term durability and reliability.
  • Ease of Installation: Designed for straightforward installation with standard dimensions and weight, simplifying the upgrade or replacement process.

Technical Specifications:

  • Rated Current: 300A
  • Poles: 3
  • Voltage Rating: 240/480VAC
  • Interrupting Rating: 100kAIC at 240VAC, 65kAIC at 480VAC
  • Frequency: 50/60 Hz
  • Dimensions: 8.25"W x 16.00"H x 4.06"D
  • Weight: 35 lbs
  • Special Features: Line and Load Lug Terminals

Material Compliance and Certifications:

  • UL Listed: Ensures the breaker meets stringent safety and performance standards.
  • RoHS Compliance: Manufactured in compliance with the Restriction of Hazardous Substances directive, ensuring minimal environmental impact.

Suitability:

  • The Eaton HMDL3300L circuit breaker is ideally suited for use in commercial and industrial settings where high reliability and protection are paramount. Its high interrupting capacity makes it particularly suitable for environments with significant electrical load and potential fault conditions, such as manufacturing plants, data centers, and large commercial buildings.

Specifications

  • Width:8.25
  • Height:16.0
  • Depth:4.06
  • Poles:3
  • Amperes:300
  • A.I.C. Rating & Volts:35k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
  • Type:HMDL
  • Approx Dimensions:8.25"W x 16.00"H x 4.06"D
  • Additional Notes:Thermal-magnetic circuit breaker with interchangeable trip unit. 40°C rated. HACR rated. This item includes line and load terminals.

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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