TEYL2050B - 50A Circuit Breaker

TEYL2050B 50A Circuit Breaker

Elevate your electrical system's safety and efficiency with the TEYL2050B, a robust 50A 2-Pole Circuit Breaker designed for superior protection. Perfect for grounded 480Y/277 Vac systems, this bolt-on circuit breaker is engineered to ensure safety, reliability, and easy maintenance. The TEYL2050B is part of the highly regarded TEY / Q-Line series, known for its compact, one-inch width per pole that allows seamless integration into any setup.

Key Features and Benefits:

• Quick-make / Quick-break Mechanism: Ensures that circuit interruptions are executed swiftly, minimizing the risk of electrical hazards.
• Common Trip Bars: Provide simultaneous tripping of multiple poles in case of an overload, ensuring complete disconnection for safety.
• Trip Indication: Easily identifiable trip indication for immediate troubleshooting and reduced downtime.
• Versatile Mounting Options: Bolt-on mounting base enables flexible installation, making it ideal for a range of applications.

Technical Specifications:

• Amperage: 50A
• Poles: 2
• System Voltage: Supports 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, and 480/277 Vac.
• Interrupting Ratings:
• 120/240 Vac: 100 KAIC
• 250 Vdc: 20 KAIC
• 480/277 Vac: 65 KAIC
• Trip Function: LI (Long-Time and Instantaneous)
• Wire Range: #10-#4 (Copper/Aluminum)

Material Compliance and Certifications:

• UL Listed (UL File #E11592): Ensuring compliance with rigorous safety standards and reliability for critical electrical systems.

Suitability:

• Reverse Feed Capable: Can be installed in reverse feed applications, offering flexibility in system design.
• Auxiliary Options: Can be ordered with auxiliary contact, shunt trip, undervoltage release, or bell alarm accessories to meet specific needs.

Elevate the safety and functionality of your electrical installations with the TEYL2050B, a circuit breaker built to deliver unparalleled performance and reliability.