TEYL2040B - 40Amp Circuit Breaker

TEYL2040B - 40Amp Circuit Breaker

Enhance the safety and efficiency of your electrical system with the TEYL2040B 40A 2-Pole Circuit Breaker, expertly engineered for grounded 480Y/277 Vac systems. This robust bolt-on circuit breaker offers a compact design, making it an ideal solution for space-saving installations in lighting panels. With an impressive 65KA interrupting rating, this device ensures exceptional protection against overcurrent, preventing potential damage to your electrical setup and connected devices.

Key Features and Benefits:

• Compact Design: Occupies minimal space with a one-inch width per pole, suitable for streamlined panel setups.
• High Interrupting Capacity: Offers a reliable 65KA interrupting rating at 480/277V, ensuring optimal protection.
• Versatile Applications: Bolt-on mounting makes it perfect for varied applications, including commercial and industrial environments.
• Safety Enhancements: Features Quick-make / Quick-break mechanisms and visible trip indication for improved safety and easy operation.

Technical Specifications:

• Poles: 2
• Amperage: 40A
• Voltage: 480/277 Vac
• Interrupting Rating: 65KA
• Frame Type: TEYL
• Trip Function: LI (Long-Time and Instantaneous)
• Wire Range: Accepts #10-#4 AWG Copper or Aluminum wire
• Certifications: UL Listed (File #E11592)

Material Compliance and Certifications:

• The TEYL2040B is rigorously tested and certified under UL standards, ensuring its compliance with safety and performance benchmarks.

Suitability:

• This circuit breaker is suitable for reverse feed use and comes with options for customization, including auxiliary contacts, shunt trips, undervoltage releases, and bell alarms, catering to diverse electrical circuit requirements.

Ideal for both new installations and retrofit applications, the TEYL2040B circuit breaker provides a dependable solution for managing high-capacity circuits in commercial buildings, industrial facilities, and large residential complexes. Its bolt-on feature ensures a secure and durable connection, making it a reliable choice for critical infrastructure.