HEB1B125B - 125Amp Circuit Breaker

HEB1B125B - 125Amp Circuit Breaker

Ensure the utmost reliability and safety in your electrical systems with the Siemens HEB1B125B Circuit Breaker. Specifically designed for low voltage panelboard mounting, this high-performance EG frame circuit breaker features a robust thermal-magnetic trip unit, ensuring swift and reliable interruption of overcurrent conditions. Engineered with Siemens' hallmark quality, the HEB1B125B model is UL listed and boasts a high breaking capacity, making it an ideal choice for demanding electrical environments.

Key Features and Benefits:

• High Breaking Capacity: The HEB1B125B is designed to handle severe electrical faults with a breaking capacity of 25kA at 347V and 65kA at 277V, ensuring the safety and integrity of your electrical system.
• Thermal-Magnetic Trip Unit: This advanced trip unit provides precise protection by combining thermal protection for overload conditions and magnetic protection for short-circuit conditions.
• Load Side Lugs Only: Equipped with TA1EG10 lugs on the load side, allowing for secure and efficient connections.
• Compact Dimensions: Measuring just 1 x 5.5 x 3 inches (W x H x D), this circuit breaker is compact yet powerful, fitting seamlessly into your panelboard.
• Versatile Wire Range: Supports wire sizes from 8 AWG to 1/0 AWG (Copper/Aluminum), providing flexibility in your installation setup.

Technical Specifications:

• Manufacturer: Siemens
• Voltage Rating: 277V/347V
• Amperage Rating: 125A
• Breaking Capacity: 25kAIC at 347V, 65kAIC at 277V
• Trip Unit: Thermal-Magnetic
• Mounting Type: Panelboard Mount
• Dimensions: 1 inch (Width) x 5.5 inches (Height) x 3 inches (Depth)
• Weight: 1.257 lb

Material Compliance and Certifications:

• UL Listed: Certified to meet stringent safety standards, ensuring reliability and compliance with industry regulations.
• RoHS Compliance: Siemens' commitment to sustainability ensures that the HEB1B125B adheres to the Restriction of Hazardous Substances directive, although specific compliance details should be confirmed.

Suitability:

• The Siemens HEB1B125B Circuit Breaker is perfect for use in commercial and industrial applications where high reliability and safety are paramount. Its high breaking capacity and robust design make it suitable for protecting electrical systems in environments with significant load demands and potential fault conditions.

Invest in the Siemens HEB1B125B Circuit Breaker to guarantee superior protection and performance for your electrical infrastructure.

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