Siemens ITE 30A Circuit Breaker BQ3B030

The Siemens ITE 30A Circuit Breaker BQ3B030 is a robust and reliable solution for safeguarding electrical circuits in both residential and commercial settings.

Key Features

• Amperage Rating: 30 Amps
• Voltage Rating: 240 Volts AC
• Number of Poles: 3
• Interrupting Capacity: 10,000 Amps at 240V
• Trip Mechanism: Thermal Magnetic
• Mounting Type: Bolt-On
• Wire Compatibility: Accepts wire sizes from 14 to 6 AWG for copper and 12 to 10 AWG for aluminum
• Certifications: UL Listed, CSA Certified

Design and Functionality

The BQ3B030 circuit breaker features a three-pole common-trip design, ensuring simultaneous disconnection of all phases during an overload or short circuit event. Its thermal magnetic trip mechanism provides both long-time and instantaneous protection, effectively guarding against prolonged overloads and sudden short circuits. The bolt-on mounting style facilitates secure and straightforward installation in compatible panelboards.

Applications

This circuit breaker is ideal for a variety of applications, including:

• Electrical distribution systems in commercial buildings
• Industrial facilities requiring reliable circuit protection
• Residential installations where a 30A, 3-pole breaker is necessary

Dimensions and Weight

• Dimensions: Approximately 4 inches in length, 3 inches in width, and 3 inches in height
• Weight: Approximately 1 pound

The Siemens ITE 30A Circuit Breaker BQ3B030 combines durability, safety, and ease of installation, making it a dependable choice for protecting electrical circuits against overloads and short circuits.