BQCH3B070 - 70A Circuit Breaker

BQCH3B070 - 70A Circuit Breaker

Engineered for reliability and efficiency, this circuit breaker is designed to provide superior protection for electrical systems in both commercial and industrial applications. With a fixed thermal and fixed magnetic trip type, the BQCH3B070 ensures dependable operation under varying load conditions, making it an essential component for safeguarding electrical circuits.

Key Features and Benefits:

• High Current Rating: Rated at 70 amps, the BQCH3B070 is capable of handling substantial electrical loads, making it ideal for demanding applications.
• Robust Construction: The molded case design enhances durability and ensures long-lasting performance even in harsh environments.
• Reliable Protection: Fixed thermal and fixed magnetic trip mechanisms offer consistent and reliable circuit protection against overloads and short circuits.

Technical Specifications:

• Amperage Rating: 70A
• Trip Type: Fixed thermal, fixed magnetic
• Frequency Rating: 50/60 Hz
• Interrupt Rating:åÊ14 kAIC at 480Y/277 Vac
• Poles: Three-pole
• Dimensions: 3.00"W x 4.49"L x 2.70"D
• Weight: 4 lbs
  

Material Compliance and Certifications:

• The Siemens BQCH3B070 circuit breaker complies with Federal Specifications Classification WC375B and is UL listed, ensuring it meets stringent safety and performance standards.

Suitability:

• The Siemens BQCH3B070 is perfect for a wide range of applications including commercial buildings, industrial facilities, and electrical distribution systems. Its robust design and high interrupting capacity make it suitable for environments where reliable circuit protection is critical. Whether you need to safeguard machinery, lighting systems, or other electrical equipment, the BQCH3B070 offers the performance and dependability you need.