BQ3B070 - 70A Circuit Breaker

BQ3B070 - 70A Circuit Breaker

Explore the Siemens BQ3B070, a stellar performer in circuit protection. Designed for reliability and efficiency, this molded case circuit breaker ensures operational excellence and safety. The BQ3B070 model is a part of Siemens' extensive line of General Purpose MCCBs, engineered to protect electrical systems from damage due to overloads and short circuits.

Key Features and Benefits:

• Tripping Mechanism: The 3-pole common-trip feature offers a unified tripping response to electrical faults, ensuring immediate disconnection of the power, enhancing safety and equipment protection.
• Current Rating: With a robust 240V and 70A specification, it caters to a broad spectrum of industrial applications, ensuring compatibility and flexibility in usage.
• Interrupting Rating: AIR 10 kA rating highlights its capacity to handle significant fault conditions, providing a reliable solution for electrical circuit protection.

Technical Specifications:

• Voltage Rating: 240V
• Amperage: 70A
• Trip Type: Thermal-magnetic, ensuring quick response to both overload and short-circuit conditions.
• Dimensions: Optimal size for standard MCCB panels, facilitating easy integration and replacement.
• Load Side Lugs: Included for straightforward installation and robust connection.

Material Compliance and Certifications:

• Compliant with UL and IEC standards, the BQ3B070 ensures a high standard of safety and reliability. It meets rigorous testing requirements, providing peace of mind in its durability and operational integrity.

Suitability:

• Ideal for low voltage applications in both commercial and industrial settings, it is particularly suited for control panels, HVAC systems, and machinery protection. Its versatility makes it a top choice for electrical contractors and maintenance professionals.

Designed with precision, the Siemens BQ3B070 circuit breaker is a testament to Siemens' commitment to quality and safety in electrical circuit protection. Whether upgrading existing systems or installing new ones, this circuit breaker stands as a safeguard, promising efficiency and safety.