TEYL3040B - 40A Circuit Breaker

TEYL3040B 40A Circuit Breaker

Ensure safety and efficiency with the TEYL3040B TEYX Circuit Breaker, a premium three-pole, 40-amp breaker designed for high-performance applications. This bolt-on circuit breaker is ideal for use in grounded 480Y/277 Vac systems, providing superior protection and reliability across a variety of settings.

Key Features and Benefits:

• Compact Design: At only one inch wide per pole, this circuit breaker optimizes space in your electrical panel, making it perfect for installations where space is at a premium.
• Quick-make / Quick-break Mechanism: Enhances safety by reducing the time the contacts are exposed to arc, ensuring rapid shutdown and reducing wear and tear.
• Common Trip Bars: Guarantees that if one pole trips, all poles trip, providing complete circuit protection.
• Visible Trip Indication: Allows for easy status checks and troubleshooting, enhancing operational reliability.
• Versatile Mounting Options: The bolt-on mounting feature makes it suitable for a wide range of applications, securing the breaker firmly in place.

Technical Specifications:

• Amperage: 40 A
• Poles: 3
• System Voltage Options: 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, 480/277 Vac
• Interrupting Ratings: 100 KAIC at 120/240 Vac, 100 KAIC at 240 Vac, 42 KAIC at 125 Vdc, 35 KAIC at 250 Vdc, 65 KAIC at 480/277 Vac
• Trip Function: LI (Long-Time and Instantaneous)

Material Compliance and Certifications:

• UL File #E11592: Ensures compliance with rigorous safety standards, providing peace of mind regarding quality and safety.

Suitability:

• Suitable for Reverse Feed Use: Offers flexibility in installation and application.
• Wire Range: Accepts #10-4 AWG copper or aluminum wires, accommodating various wiring needs.

Crafted for reliability and engineered for safety, the TEYL3040B TEYX Circuit Breaker is an essential component in any advanced electrical system. Whether you are upgrading an existing panel or installing new infrastructure, this circuit breaker offers the performance and safety you need without compromise.