HED42B080 - 80Amp Circuit Breaker

HED42B080 - 80Amp Circuit Breaker

The Siemens HED42B080 is a high-performance, low-voltage Sentron molded case circuit breaker designed for superior reliability and safety in various electrical applications. With its thermal-magnetic trip unit, this circuit breaker ensures precise and consistent protection against overloads and short circuits.

Key Features and Benefits:

• High Breaking Capacity: The HED42B080 boasts a breaking capacity of 42kAIC at 480V, providing robust protection for demanding electrical systems.
• Thermal-Magnetic Trip Unit: This feature ensures accurate and reliable protection against overloads and short circuits, enhancing safety and operational efficiency.
• Compact Design: With dimensions of 2 x 6.35 x 3.92 inches, the compact size facilitates easy installation in various panel configurations.
• UL and IEC Standards Compliance: Certified to UL 489 and IEC 60947-2 standards, ensuring high safety and performance levels.
• Load Lugs Only (LN1E100): Equipped with load lugs suitable for wire ranges from 10 to 1/0 AWG (copper/aluminum), providing flexibility in wiring options.
• Durable Construction: Built to withstand harsh environments and rigorous use, ensuring long-term reliability and minimal maintenance.

Technical Specifications:

• Amperage Rating: 80A
• Number of Poles: 2
• Breaking Capacity: 42kAIC at 480V
• Trip Unit: Thermal-magnetic
• Dimensions: 2 x 6.35 x 3.92 inches (W x H x D)
• Wire Range: 10 to 1/0 AWG (copper/aluminum)
• Compliance: UL 489, IEC 60947-2

Material Compliance and Certifications:

• The Siemens HED42B080 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it is free from harmful substances. Additionally, it meets the requirements of the Waste Electrical and Electronic Equipment (WEEE) directive, emphasizing its environmentally responsible design and end-of-life disposal. The circuit breaker has been in compliance with RoHS standards since April 2, 2009.

Suitability:

• The Siemens HED42B080 circuit breaker is ideal for a wide range of applications, including commercial buildings, industrial facilities, and other settings that demand high reliability and protection. Its robust performance and compliance with international standards make it suitable for use in new installations as well as upgrades or replacements in existing electrical systems.

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