HEB3B090B - 90Amp Circuit Breaker

HEB3B090B - 90Amp Circuit Breaker

Introducing the Siemens HEB3B090B Circuit Breaker, a robust and reliable component for your electrical panelboard needs. Designed for high-performance applications, this low voltage panelboard mount EG frame circuit breaker features a thermal-magnetic trip unit, ensuring precise and safe operation.

Key Features and Benefits:

• High Breaking Capacity: Handles up to 25kAIC at 600Y/347V and 65kAIC at 480V, providing robust protection in demanding environments.
• Thermal-Magnetic Trip Unit: Ensures accurate tripping for both overload and short-circuit conditions, enhancing safety and reliability.
• Compact Design: The small footprint of 3 x 5.5 x 3 inches makes it suitable for various panel configurations.
• Versatile Wiring Options: Supports wire ranges from 8 to 1/0 AWG (CU/AL), offering flexibility in installation.

Technical Specifications:

• Amperage: 90A
• Poles: 3
• Breaking Capacity: 25kAIC at 600Y/347V, 65kAIC at 480V
• Dimensions: 3 x 5.5 x 3 inches
• Weight: 2.447 lb
• Wire Range: 8 - 1/0 AWG (CU/AL)
• Special Features: Load side lugs only (TA1EG10)
• UL Listing: Yes
• Country of Origin: Dominican Republic

Material Compliance and Certifications:

• Compliance: The Siemens HEB3B090B circuit breaker is compliant with major safety standards and certifications, ensuring it meets the rigorous demands of industrial and commercial applications. It is UL-listed, providing peace of mind regarding its safety and performance standards.

Suitability:

• Ideal for use in commercial and industrial settings, the Siemens HEB3B090B is designed to provide reliable protection in various electrical distribution systems. Its high breaking capacity makes it particularly suitable for environments with significant power demands and potential fault conditions. This circuit breaker is perfect for contractors and electricians who need a dependable solution for safeguarding electrical systems in Arizona and beyond.

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