EJB24045 - 45Amp Circuit Breaker

EJB24045 - 45Amp Circuit Breaker

The Schneider Electric EJB24045 Miniature Circuit Breaker is an exceptional choice for ensuring the safety and reliability of your electrical systems. Designed for lighting panelboards, this 45A, 2-pole breaker operates at 480Y/277 VAC and features a robust interrupt capacity of 100 kA. The EJB24045 is part of the trusted E-Frame series, renowned for its reliability and efficiency in protecting against overloads and short circuits. With its bolt-on design, this circuit breaker mounts securely to NF panelboards, offering a straightforward and reliable installation.

Key Features and Benefits:

• High Interrupt Rating: The EJB24045 boasts a maximum interrupt rating of 100 kA at 120 VAC, providing superior protection against electrical faults and enhancing overall system safety.
• Thermal-Magnetic Trip Unit: Equipped with a thermal-magnetic trip unit, this breaker ensures precise and reliable tripping during overload and short-circuit conditions, protecting your electrical circuits from damage.
• Durable Construction: Calibrated for operation at 40 degrees Celsius, this circuit breaker is designed to withstand harsh environments, ensuring long-lasting performance and reliability.
• Easy Installation: The bolt-on mounting mode simplifies installation, ensuring a secure fit within Square D NF panelboards and enhancing the stability of your electrical setup.

Technical Specifications:

• Range of Product: 125 A Frame EDB-EGB-EJB
• Device Short Name: EJB
• Module Type: E-Frame
• Trip Unit Rating: 1800 A
• Line Rated Current: 45 A
• Maximum Operating Voltage: 480Y/277 V AC
• Breaking Capacity: 65 kA at 277 V AC, 100 kA at 240 V AC, 65 kA at 480Y/277 V AC, 100 kA at 120 V AC, 100 kA at 120/240 V AC
• Mounting Mode: Bolt-on
• Number of Poles: 2
• Height: 5.66 in (143.76 mm)
• Width: 1.96 in (49.78 mm)
• Depth: 4.05 in (102.87 mm)
• Net Weight: 3 lb (1.36 kg)

Material Compliance and Certifications:

• Certifications: UL Listed as High Intensity Discharge (HID) and HACR rated, ensuring compliance with stringent safety standards.
• Sustainability: The EJB24045 carries the Green Premium‰ã¢ label, demonstrating Schneider Electric‰۪s commitment to delivering environmentally friendly products. This label ensures compliance with the latest environmental regulations, including the RoHS Directive and REACh Regulation.
• RoHS and REACh Compliance: The circuit breaker adheres to EU RoHS and REACh regulations, minimizing the use of hazardous substances and ensuring safe use and disposal.

Suitability:

• The Schneider Electric EJB24045 Miniature Circuit Breaker is ideal for various applications, particularly in NF panelboards for residential, commercial, and industrial settings. Its high interrupt capacity and robust design make it an excellent choice for protecting low-voltage electrical circuits, ensuring operational efficiency and safety in diverse environments.

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