HFB3070 - 70Amp Circuit Breaker

HFB3070 - 70Amp Circuit Breaker

The HFB3070 is a high-performance 70 Amp, 3-pole circuit breaker, meticulously designed to meet the demanding requirements of industrial and commercial electrical systems. Built with a robust HE frame, this thermal-magnetic circuit breaker provides superior protection, ensuring your electrical infrastructure remains safeguarded against overloads and short circuits. Its compact design allows for easy integration into existing panel configurations, making it an ideal choice for maintenance applications.

Key Features and Benefits:

• Exceptional Interrupting Capacity: Handles high fault currents with ease, offering AIC ratings up to 65k at 240VAC, ensuring robust protection in critical applications.
• Thermal-Magnetic Protection: Features a non-interchangeable thermal-magnetic trip unit that delivers consistent and reliable protection for long-term operational stability.
• Pre-Installed Load-Side Lugs: Includes load-side lugs, enabling quick and efficient installation, reducing downtime during essential maintenance tasks.

Technical Specifications:

• Amperes: 70A
• Poles: 3
• Interrupting Capacity: 14k @ 600VAC; 25k @ 480VAC; 65k @ 240VAC
• Frame Type: HE
• Operating Temperature: Rated for 40°C environments
• Dimensions: 4.13"W x 6.00"H x 3.38"D
• Ship Weight: 6 lbs

Material Compliance and Certifications:

• UL Certified: This circuit breaker meets all UL standards, guaranteeing it complies with the highest safety and quality standards in the industry.
• Environmentally Responsible: Manufactured using eco-friendly materials that adhere to environmental regulations, making it a responsible choice for ongoing maintenance needs.

Suitability:

• The HFB3070 is tailored for maintenance applications in existing commercial and industrial electrical systems.
• Its advanced protection capabilities and durable construction ensure that your system remains safe and operational without the need for upgrades.

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