BQCH3B050 - 50A Circuit Breaker

BQCH3B050 - 50A Circuit Breaker

The Siemens BQCH3B050 is a robust and reliable molded case circuit breaker designed to deliver superior performance and protection in various electrical systems. This circuit breaker offers fixed thermal and magnetic trip characteristics, ensuring consistent and dependable operation. Ideal for both commercial and industrial applications, the BQCH3B050 is engineered to safeguard electrical circuits from overloads and short circuits, thus enhancing the safety and efficiency of your electrical installations.

Key Features and Benefits

• High Current Capacity: Rated at 50 amps, this circuit breaker is capable of handling substantial electrical loads, making it suitable for demanding applications.
• Fixed Thermal and Magnetic Trip: Offers reliable protection by ensuring that the breaker trips accurately under overload and short-circuit conditions, thus protecting your equipment and minimizing downtime.
• Durable Construction: Built with high-quality materials to ensure longevity and reliable performance in harsh environments.

Technical Specifications

• Amperage Rating: 50 A
• Voltage Rating: 480Y/277 VAC
• Frequency Rating: 50/60 Hz
• Interrupt Rating: 14 kAIC at 480Y/277 VAC
• Trip Type: Fixed Thermal, Fixed Magnetic
• Number of Poles: Three-pole
• Dimensions: 3.00"W x 4.49"L x 2.70"D
• Weight: 4 lbs
  

Material Compliance and Certifications

• The Siemens BQCH3B050 circuit breaker complies with Federal Specifications Classification WC375B and is UL Listed, ensuring that it meets stringent safety and performance standards. Siemens adheres to rigorous quality control processes to guarantee that each product is built to the highest standards of safety and reliability.

Suitability

• The BQCH3B050 circuit breaker is designed for a wide range of applications, including commercial, industrial, and residential installations. Its high interrupt capacity and robust design make it an ideal choice for protecting electrical circuits in manufacturing plants, office buildings, data centers, and other critical infrastructure. Whether you are upgrading an existing electrical system or installing a new one, the BQCH3B050 provides the reliability and performance you need to keep your operations running smoothly.