Siemens BQ2B080H Molded Case Circuit Breaker – BQ Series – 80A – 2 Pole – 120/240V – Bolt-On – 22kAIC

The Siemens BQ2B080H is a BQ Series molded case circuit breaker designed for reliable overcurrent protection in residential, commercial, and light industrial electrical systems. This 80A, two-pole breaker features thermal magnetic trip technology to provide dependable protection against overloads and short-circuit conditions.

With a high interrupting capacity of 22kAIC, the BQ2B080H is suitable for applications requiring strong fault-current protection. Its compact bolt-on design ensures quick and secure installation in compatible Siemens panelboards, making it ideal for efficient electrical distribution systems.

Specifications

• Brand: Siemens
• Manufacturer: Siemens / ITE
• Part Number: BQ2B080H
• Series: BQ Series
• Category: Molded Case Circuit Breaker
• Mounting Style: Bolt-On
• Frame Type: BQ

Electrical Ratings

• Current Rating: 80A
• Number of Poles: 2 Pole
• Voltage Rating: 120/240V AC
• Frequency: 60 Hz
• Interrupting Capacity: 22kAIC
• Ambient Temperature Rating: 40°C
• Protection Type: Thermal Magnetic

Technical Features

• Bolt-on connection for secure panelboard mounting
• Terminal load lug connection
• Compact and easy installation design
• Thermal magnetic overcurrent protection system
• Reliable performance in demanding environments
• High interrupting capacity for enhanced safety

Standards and Approvals

• UL Listed
• CSA Certified
• RoHS compliance (status not specified)
• Authentic Siemens Product

Applications

• Residential electrical distribution systems
• Commercial panelboards
• Industrial light-duty applications
• Branch circuit protection
• HVAC and equipment circuits
• General-purpose 120/240V systems

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.