QOB370 - 70A Circuit Breaker

QOB370 70A Circuit Breaker

The QOB370 is a high-performance, 70A, 3-pole circuit breaker designed for reliable overcurrent protection and efficient power distribution in both residential and commercial electrical systems. Engineered by Schneider Electric, this miniature circuit breaker operates at 120/240VAC with a robust 10kA interrupting capacity. Its bolt-on mounting design ensures a secure and stable connection, ideal for integration into various electrical panels.

Key Features and Benefits:

• Reliable Overcurrent Protection: The QOB370 features a thermal magnetic mechanism that offers rapid response to overcurrent conditions, safeguarding electrical circuits and connected equipment.
• VisiTrip Indicator: Equipped with VisiTrip, this circuit breaker provides a clear visual indication when a trip occurs, facilitating quick identification and troubleshooting of circuit issues.
• Versatile Applications: Suitable for both AC and DC systems, the QOB370 is designed for use in residential, commercial, and industrial environments, making it a versatile choice for electricians and contractors.
• Durable Construction: With high-quality materials and a robust design, the QOB370 ensures long-term performance and reliability even under demanding conditions.

Technical Specifications:

• Product Type: Miniature Circuit Breaker
• Range: QO
• Current Rating: 70 A
• Voltage Rating: 120/240 V AC
• Mounting Type: Bolt-on
• Number of Poles: 3P
• Interrupt Rating: 10 kA at 120/240 V AC
• Electrical Connection: Box lugs
• Wire Size: AWG 8 to AWG 2 (copper or aluminium)
• Dimensions: Height - 3.11 in (79 mm), Width - 2.24 in (57 mm), Depth - 2.91 in (74 mm)
• Net Weight: 0.96 lb (0.435 kg)

Material Compliance and Certifications:

• Certifications: UL Listed (UL File E84967), CSA Certified (CSA Master Contract 153555)
• Environmental Standards: RoHS and REACh compliant, ensuring the product meets stringent environmental regulations and sustainability criteria.
• Sustainability: Features Schneider Electric’s Green Premium™ label, highlighting its commitment to delivering eco-friendly products with low carbon footprints and transparent environmental impact.

Suitability:

• The QOB370 is ideally suited for a variety of applications, including residential home wiring, commercial buildings, and industrial facilities. Its ability to handle high current loads and its compliance with international safety standards make it an excellent choice for ensuring the safety and efficiency of electrical installations. Whether you are upgrading an existing electrical system or setting up a new installation, the QOB370 circuit breaker provides dependable protection and performance.

This circuit breaker is designed for those who require a reliable, high-quality solution for overcurrent protection in their electrical systems. Its combination of advanced features, robust construction, and compliance with environmental standards makes it a top choice for professionals in the electrical industry.