TEYL3045B - 45A Circuit Breaker

TEYL3045B 45A Circuit Breaker

Ensure robust protection and optimal performance in your electrical systems with the TEYL3045B TEYX Circuit Breaker. Designed for industrial and commercial applications, this three-pole, 45 amp breaker offers precision engineering from one of the most trusted names in electrical safety. With a compact, one-inch wide per pole design, it is ideal for use on grounded 480Y/277 Vac systems. The TEYL3045B is meticulously crafted with a bolt-on mounting base that facilitates varied installations, making it a versatile choice for diverse electrical setups.

Key Features and Benefits:

• Quick-make / Quick-break Mechanisms: These features enhance operational reliability and safety, ensuring rapid disconnection during overload or short circuit conditions.
• Common Trip Bars: Provide simultaneous disconnection of all poles in the event of a fault, crucial for preventing damage to connected devices.
• Trip Indication: Easily visible trip indication aids in quick diagnostics and troubleshooting, minimizing downtime.
• Configurable Accessories: Available in configurations that include auxiliary contacts, shunt trips, undervoltage releases, and bell alarms, enhancing adaptability to specific requirements.

Technical Specifications:

• System Voltage Compatibility: 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, 480/277 Vac
• Interrupting Ratings: Offers 100 KAIC at 120/240 Vac, 100 KAIC at 240 Vac, 35 KAIC at 250 Vdc, and 65 KAIC at 480/277 Vac, guaranteeing effective protection against high fault conditions.
• Fixed Trip Settings: Ensures reliable performance with fixed long-time and instantaneous functions.
• Wire Range: Accommodates #10-#4 AWG copper or aluminum wires, offering flexibility in wiring options.

Material Compliance and Certifications:

• UL Listed (UL File #E11592): Affirming compliance with stringent safety standards and reliability in various environments.

Suitability:

• Reverse Feed Capable: Suitable for reverse feed applications, providing installation flexibility.
• Commercial and Industrial Use: Ideal for protecting machinery, HVAC systems, and lighting circuits in demanding industrial and commercial settings.

By choosing the TEYL3045B TEYX Circuit Breaker, you invest in safety, efficiency, and reliability for your electrical installations. Suitable for a wide array of applications, this breaker is a stellar addition to any system demanding precise and durable circuit protection.