HED43B080L - 80Amp Circuit Breaker

HED43B080L - 80Amp Circuit Breaker

The Siemens HED43B080L is a robust and reliable low voltage molded case circuit breaker designed to provide optimal protection for electrical circuits. This thermal-magnetic trip unit breaker is part of Siemens' esteemed Sentron series, known for its high performance and durability.

Key Features and Benefits

• High Breaking Capacity: The HED43B080L boasts an impressive breaking capacity of 42kAIC at 480V, making it suitable for heavy-duty applications and ensuring the protection of your electrical systems from overcurrents and short circuits.
• Thermal-Magnetic Trip Unit: This circuit breaker features a thermal-magnetic trip unit, providing precise and reliable tripping performance under overload and short-circuit conditions, ensuring the safety of your equipment and personnel.
• Compact and Durable Design: With dimensions of 3 x 6.35 x 3.92 inches (W x H x D) and a net weight of 3.616 lbs, the HED43B080L is designed for space efficiency without compromising on performance and durability.
• Versatile Lug Connections: Equipped with line and load side lugs (LN1E100), it supports a wide wire range from 10 to 1/0 AWG (copper/aluminum), offering flexibility in installation and connectivity.
• Compliance and Safety: Adhering to UL 489 and IEC 60947-2 standards, this breaker ensures compliance with international safety regulations, providing peace of mind and reducing the risk of electrical hazards.

Technical Specifications

• Manufacturer: Siemens
• Series: Sentron
• Trip Unit: Thermal-Magnetic
• Frame Type: ED
• Breaking Capacity: 42kAIC at 480V
• Poles: 3
• Rated Current: 80A
• Dimensions: 3 x 6.35 x 3.92 inches (W x H x D)
• Weight: 3.616 lbs
• Wire Range: 10 - 1/0 AWG (CU/AL)
• Special Features: Line and load side lugs (LN1E100)

Material Compliance and Certifications

• The Siemens HED43B080L circuit breaker is designed and manufactured in compliance with stringent quality and safety standards. It meets the UL 489 and IEC 60947-2 certifications, ensuring that it adheres to industry benchmarks for safety and performance.

Suitability

• Ideal for commercial and industrial applications, the Siemens HED43B080L circuit breaker is perfect for use in electrical distribution systems, control panels, and protection of branch circuits. Its high breaking capacity and reliable tripping characteristics make it an excellent choice for environments that demand robust and dependable circuit protection.

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