QOT1520 - Duplex 15/20 Circuit Breaker

QOT1520 Duplex 15/20 Circuit Breaker

The Schneider Electric QOT1520 Tandem Miniature Circuit Breaker is an essential solution for providing superior circuit protection in residential and commercial applications. As part of the renowned QO series, this tandem circuit breaker is designed to deliver reliable overcurrent protection and efficient switching for AC systems. The QOT1520 features two single-pole breakers in one unit, with one pole rated at 15 amperes and the other at 20 amperes, operating at 120/240 volts AC. This configuration allows for efficient use of panel space while maintaining robust circuit protection. The breaker offers a 10 kA interrupting capacity, making it suitable for managing substantial electrical loads. Its plug-in mounting system ensures quick and secure installation. Equipped with a thermal magnetic trip mechanism, the QOT1520 combines both thermal and magnetic tripping to provide comprehensive protection against overloads and short circuits. The VisiTrip indicator provides a clear visual signal when the breaker has tripped, enhancing safety and troubleshooting efficiency.

Key Features and Benefits:

• Tandem Design: Combines two single-pole breakers in one unit, rated at 15A and 20A, optimizing panel space and providing flexible protection.
• Thermal Magnetic Trip Unit: Combines thermal and magnetic tripping mechanisms for reliable overcurrent protection.
• VisiTrip Indicator: Offers a clear visual indication when the circuit breaker has tripped, facilitating quick and efficient troubleshooting.
• High Interrupt Capacity: Rated at 10 kA, the QOT1520 can handle significant fault currents, ensuring enhanced protection for your electrical system.
• Plug-In Mounting: Ensures quick and secure installation, ideal for both new installations and system upgrades.
• Durable Construction: Engineered for long-lasting performance in demanding environments.

Technical Specifications:

• Product Type: Miniature Circuit Breaker
• Range: QO Series
• Current Rating: 15A and 20A
• Voltage Rating: 120/240 V AC
• Mounting Type: Plug-in
• Number of Poles: 1P (each for 15A and 20A)
• Interrupt Rating: 10 kA at 120/240 V AC
• Electrical Connection: Pressure plate
• Wire Size: AWG 14 to AWG 8 (copper), AWG 12 to AWG 8 (aluminum)
• Dimensions: Height 3.2 in (82 mm), Width 0.7 in (19 mm), Depth 2.9 in (74 mm)
• Weight: 0.311 lb (0.141 kg)

Material Compliance and Certifications:

• Compliance: The QOT1520 adheres to Schneider Electric‰۪s Green Premium‰ã¢ standards, ensuring compliance with the latest environmental regulations, including RoHS and REACh. This circuit breaker is free from toxic heavy metals, mercury, and halogens, making it an environmentally friendly choice. It is UL Listed under UL File E84967 and CSA Certified under CSA Master Contract 153555, confirming its adherence to stringent safety and quality standards.

Suitability:

• This circuit breaker is ideal for a wide range of applications, including residential, commercial, and industrial settings. Its tandem design, high interrupt capacity, and robust construction make it suitable for use in load centers, panelboards, and other critical electrical distribution systems. Whether you are an electrician seeking a dependable circuit breaker or a contractor looking for a reliable solution for your projects, the QOT1520 provides the performance and protection required to ensure the safety and efficiency of your electrical systems.

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