HHED63B020L - 20Amp Circuit Breaker

HHED63B020L - 20Amp Circuit Breaker

Introducing the Siemens HHED63B020L, a top-tier low voltage Sentron molded case circuit breaker designed for superior performance and reliability. This thermal-magnetic trip unit breaker is part of the ED frame series, known for its extra high breaking capacity and compliance with industry standards. Whether you are managing industrial machinery or complex electrical systems, the HHED63B020L ensures optimal protection and operational efficiency.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides reliable protection by combining both thermal and magnetic trip mechanisms to respond to both prolonged overloads and short circuits.
• Extra High Breaking Capacity: With a breaking capacity of 18kA at 600V and 65kA at 480V, this breaker is built to handle substantial fault currents, ensuring safety and durability.
• Versatile Application: Ideal for a wide range of commercial and industrial applications, offering robust protection for various electrical systems.
• Compact Design: Dimensions of 3 x 6.53 x 3.92 inches make it suitable for installations where space is a premium, without compromising on performance.
• User-Friendly Installation: Comes with line and load side lugs, and supports a wire range of 14-10 AWG (CU) and 12-10 AWG (AL), facilitating straightforward installation and maintenance.

Technical Specifications:

• Current Rating: 20 Amps
• Number of Poles: 3
• Voltage Rating: 600V AC
• Breaking Capacity: 18kA at 600V, 65kA at 480V
• Dimensions: 3 inches (W) x 6.53 inches (H) x 3.92 inches (D)
• Wire Range: 14-10 AWG (Copper), 12-10 AWG (Aluminum)
• Lug Type: Line and Load side lugs (SA1E025)

Material Compliance and Certifications:

• UL 489 Compliance: Meets the rigorous standards of Underwriters Laboratories (UL 489) for circuit breakers, ensuring high safety and performance levels.
• IEC 60947-2 Compliance: Adheres to the International Electrotechnical Commission (IEC 60947-2) standards, guaranteeing international applicability and reliability.
• RoHS Compliant: Certified free from hazardous substances, promoting environmental sustainability and safety.
• WEEE Directive: Complies with the Waste Electrical and Electronic Equipment (WEEE) directive, ensuring responsible recycling and disposal of electrical components.

Suitability:

• The Siemens HHED63B020L circuit breaker is ideally suited for commercial and industrial environments where reliable and high-capacity circuit protection is crucial. Its robust construction and high breaking capacity make it perfect for protecting critical electrical systems in manufacturing plants, data centers, and large commercial buildings. Additionally, its compliance with both UL and IEC standards ensures that it meets the stringent requirements of various global applications, making it a versatile choice for international projects.

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