QBHW2040S 40A Circuit Breaker

QBHW2040S 40A Circuit Breaker

The Eaton QBHW2040S is a robust and reliable industrial thermal-magnetic circuit breaker designed to meet the demands of both commercial and industrial electrical systems. This two-pole circuit breaker is engineered for bolt-on mounting and supports a range of voltages including 120V, 208V, and 240V, making it a versatile choice for various applications. With a high interrupting capacity of 22 kAIC, it ensures superior protection against overloads and short circuits. Eaton’s Quicklag technology enhances the performance and durability of this breaker, providing a reliable solution for maintaining the safety and efficiency of your electrical installations.

Key Features and Benefits:

• Versatile Voltage Rating: Operates efficiently across 120V, 208V, and 240V systems, accommodating a wide range of industrial and commercial applications.
• High Interrupting Capacity: Rated at 22 kAIC, this breaker is capable of handling significant fault currents, ensuring enhanced protection and reducing the risk of damage to electrical circuits.
• Thermal-Magnetic Protection: Combines both thermal and magnetic trip functions to protect against overcurrents and short circuits, ensuring reliable and precise protection.
• Durable Construction: Designed with Eaton's renowned Quicklag technology, this breaker is built for longevity and consistent performance under demanding conditions.
• Easy Installation: Bolt-on mounting method simplifies the installation process, making it a practical choice for professionals and reducing downtime during setup or maintenance.

Technical Specifications:

• Type: Quicklag Industrial Thermal-Magnetic Circuit Breaker
• Poles: 2
• Voltage Rating: 120V, 208V, 240V
• Amperage Rating: 40A
• Interrupting Capacity: 22 kAIC
• Mounting Method: Bolt-on
• Trip Type: Shunt Trip
• Dimensions: 1 inch width
• Weight: 1 lb

Material Compliance and Certifications:

• Compliance: The Eaton QBHW2040S circuit breaker adheres to stringent safety and performance standards, ensuring it is both reliable and compliant with industry regulations. It is UL Listed and CSA Certified, providing confidence in its safety and operational integrity. The circuit breaker is also HACR rated, making it suitable for heating, air conditioning, and refrigeration applications, ensuring versatility across various industrial needs.

Suitability:

• Ideal for both new installations and upgrades, the Eaton QBHW2040S is perfect for commercial and industrial environments where reliable circuit protection is crucial. Its ability to handle various voltage requirements and its high interrupting capacity make it suitable for a wide range of applications, from manufacturing facilities to large commercial buildings. The thermal-magnetic protection and shunt trip functionality ensure that critical circuits are safeguarded effectively, minimizing the risk of electrical hazards.