DK3300 300A Circuit Breaker



- 300 Amp
- 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
DK3300 300A Circuit Breaker Description
DK3300 300A Circuit Breaker
The DK3300 Eaton Series C complete molded case circuit breaker is an essential component for ensuring the safety and reliability of your electrical system. Designed with advanced technology and robust materials, this three-pole, 300A circuit breaker is ideal for a wide range of applications. Whether you need protection for industrial equipment, commercial installations, or heavy-duty machinery, the DK3300 delivers superior performance and peace of mind.
Key Features and Benefits:
- High Interrupting Capacity: The DK3300 offers an interrupt rating of 65 kAIC at 240 Vac and 10 kAIC at 250 Vdc, providing reliable protection against high fault currents.
- Fixed Thermal and Magnetic Trip: This circuit breaker features both fixed thermal and fixed magnetic trip mechanisms, ensuring consistent and accurate protection for your electrical systems.
- Versatile Application: Suitable for use in various environments, the DK3300 supports 50/60 Hz frequency ratings and can be used in both AC and DC systems.
- Durable Construction: Made with high-quality aluminum terminals and a rugged frame, this breaker is built to withstand demanding conditions and provide long-lasting performance.
- Compact Design: With dimensions of 4.1 inches in length, 5.5 inches in height, and 5.5 inches in width, the DK3300 is compact enough to fit into tight spaces while still offering powerful protection.
Technical Specifications:
- Amperage Rating: 300 A
- Voltage Rating: 240 Vac, 250 Vdc
- Interrupt Rating: 65 kAIC at 240 Vac, 10 kAIC at 250 Vdc
- Number of Poles: Three-pole
- Frame Type: K-frame
- Series: Series C
- Terminal Material: Aluminum
- Product Weight: 11.5 lb
- Certifications: UL Listed
- Frequency Rating: 50 to 60 Hz
- Dimensions: 4.1 in (L) x 5.5 in (H) x 5.5 in (W)
Material Compliance and Certifications:
- Compliance: The DK3300 circuit breaker is UL Listed, ensuring it meets stringent safety and quality standards. Eaton's commitment to compliance guarantees that this product adheres to industry regulations and provides reliable performance.
Suitability:
- The DK3300 is perfect for a variety of applications, including industrial automation, commercial power distribution, and heavy-duty electrical systems. Its robust design and high interrupting capacity make it suitable for environments where dependable protection is critical. Whether you're upgrading existing systems or installing new equipment, the DK3300 provides the safety and reliability you need.
The DK3300 Eaton Series C complete molded case circuit breaker offers the protection and durability required to keep your electrical systems safe and operational. Trust in Eaton's expertise for superior performance and peace of mind.
Specifications
- Width:5.5
- Height:10.13
- Depth:4.1
- Poles:3
- Amperes:300
- A.I.C. Rating & Volts:65k @ 240VAC
- Type:DK
- Approx Dimensions:5.50"W x 10.13"L x 4.10"D
- Additional Notes:40°C, HACR Rated, K-Frame, Thermal Magnetic Circuit Breaker with Non-Interchangeable Trip Unit. Includes Line and Load Lugs
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).