EDB34045 - 45Amp Circuit Breaker

EDB34045 - 45Amp Circuit Breaker

Ensure the safety and efficiency of your electrical systems with the EDB34045 Circuit Breaker. This high-performance miniature circuit breaker is designed for use in lighting panelboards and is equipped with robust features that make it ideal for a variety of applications, including low-voltage electronics protection. Engineered for durability and precision, the EDB34045 is a bolt-on, E-Frame breaker rated at 45A, 3 poles, with an impressive operating voltage of 480Y/277 VAC and a maximum interrupting capacity of 25 kA.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Combines both thermal and magnetic trip elements for precise protection against overloads and short circuits.
• HID and HACR Rated: Meets stringent standards for high-intensity discharge lighting and heating, air conditioning, and refrigeration applications, ensuring versatile usability.
• Long-Lasting Performance: Designed to provide reliable protection for up to 20 years, minimizing maintenance needs and ensuring long-term safety.
• Easy Installation: Directly mounts to NF panelboards for seamless integration and secure connections.

Technical Specifications:

• Current Rating: 45A
• Poles: 3
• Voltage Rating: 480Y/277 VAC
• Interrupting Capacity: 25 kA at 120 VAC
• Trip Unit Rating: 1800A
• Breaking Capacity: 18 kA at 277 VAC, 25 kA at 240 VAC, 18 kA at 480Y/277 VAC, 25 kA at 120/240 VAC
• Dimensions: Height: 5.66 in (143.76 mm), Width: 2.94 in (74.68 mm), Depth: 4.05 in (102.87 mm)
• Weight: 4 lb (1.81 kg)
• Operating Temperature: 104 °F (40 °C)

Material Compliance and Certifications:

• UL Listed: Ensures adherence to safety and performance standards.
• cULus Certification: Recognized for compliance with Canadian and U.S. safety standards.
• RoHS Compliance: Free from hazardous substances, aligning with environmental safety standards.
• Green Premium™ Label: Commitment to best-in-class environmental performance, including compliance with the latest regulations, transparency on environmental impacts, and the provision of circular and low-CO2 products.

Suitability:

• The EDB34045 Circuit Breaker is perfectly suited for commercial and industrial settings where reliable protection and high performance are crucial. Its compatibility with Square D NF panelboards makes it an excellent choice for new installations and upgrades in lighting and low-voltage electronic systems. With its robust construction and advanced features, this breaker ensures continuous operation and protection, safeguarding your electrical infrastructure against potential faults and failures.