HEB1B080B - 80Amp Circuit Breaker

HEB1B080B - 80Amp Circuit Breaker

The Siemens HEB1B080B is a high-performance, low voltage panelboard mount circuit breaker designed to ensure reliable protection for your electrical systems. With a robust thermal-magnetic trip unit, this circuit breaker is engineered to handle demanding environments, providing consistent performance and safety.

Key Features and Benefits:

• High Breaking Capacity: With a 25KAIC rating at 347V and 65KAIC at 277V, this circuit breaker is capable of handling high fault currents, ensuring enhanced safety and reliability in your electrical installations.
• Thermal-Magnetic Trip Unit: Offers precise protection by combining thermal and magnetic trip mechanisms, effectively guarding against overloads and short circuits.
• Load Side Lugs Only: Equipped with TA1EG10 load side lugs, the HEB1B080B supports wire ranges from 8 to 1/0 AWG (CU/AL), providing flexibility in various wiring applications.
• Compact Dimensions: Measuring 1 inch in width, 5.5 inches in height, and 3 inches in depth, this circuit breaker is designed to fit efficiently in space-constrained panelboards, maximizing utility without compromising on performance.

Technical Specifications:

• Amperage: 80A
• Poles: 1
• Voltage Rating: 347V (25KAIC) / 277V (65KAIC)
• Trip Unit: Thermal-Magnetic
• Dimensions: 1‰۝ (W) x 5.5‰۝ (H) x 3‰۝ (D)
• Wire Range: 8 - 1/0 AWG (CU/AL)
• Mounting: Panelboard mount
• Lugs: Load side only (TA1EG10)

Material Compliance and Certifications:

• Compliance: The Siemens HEB1B080B circuit breaker is UL Listed, ensuring compliance with industry standards for safety and performance.

Suitability:

• The Siemens HEB1B080B circuit breaker is ideal for commercial and industrial settings where high fault current protection and reliable performance are paramount. Its robust design and high breaking capacity make it suitable for use in various applications, including manufacturing facilities, commercial buildings, and electrical distribution systems.

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