HFB3040 40A Circuit Breaker

HFB3040 40A Circuit Breaker

The HFB3040 circuit breaker is a dependable choice for maintaining the safety and performance of your existing electrical infrastructure. Engineered to handle up to 40 amperes, this 3-pole breaker features a thermal-magnetic trip unit, ensuring precise and reliable protection against overloads and short circuits. The breaker‰۪s 40å¡C rating guarantees consistent performance even in elevated temperatures, making it a reliable component for your maintenance needs. Designed with ease of installation in mind, the HFB3040 includes load-side lugs, allowing for a straightforward setup in your existing system.

Key Features and Benefits:

• Robust Protection: Equipped with a thermal-magnetic trip unit, providing accurate protection against overcurrent and short-circuit scenarios.
• High Fault Tolerance: Offers an impressive A.I.C. rating to protect your system in the event of a fault, ensuring continued safety and reliability.
• Durability in High-Temperature Environments: Rated at 40å¡C, this breaker is designed to operate reliably even under elevated temperatures, making it suitable for demanding environments.
• Maintenance Optimized: Ideal for maintaining and ensuring the safety of your current electrical systems without the need for upgrades.
• Ease of Installation: Comes with load-side lugs, simplifying the installation process and minimizing downtime during maintenance.

Technical Specifications:

• Poles: 3
• Amperes: 40A
• A.I.C. Rating & Volts: 14k @ 600VAC; 25k @ 480VAC; 65k @ 240VAC
• Frame Type: HE
• Dimensions: 4.13"W x 6.00"H x 3.38"D
• Ship Weight: 6 lbs
• Temperature Rating: 40å¡C

Material Compliance and Certifications:

• The HFB3040 circuit breaker adheres to stringent industry standards for safety and performance. Manufactured with high-quality, compliant materials, this breaker ensures long-lasting durability and reliable operation in industrial and commercial settings.

Suitability:

• The HFB3040 is specifically designed for maintenance purposes, making it an ideal choice for those looking to maintain the safety and functionality of their existing electrical systems. This breaker is well-suited for industrial and commercial environments where maintaining operational efficiency is critical.