TEYD3125B - 125Amp Circuit Breaker

TEYD3125B - 125Amp Circuit Breaker

Ensure safety and performance in your electrical systems with the TEYD3125B - TEYX Circuit Breaker 3P 125A, an essential tool for modern electrical protection. This robust 3-pole, 125-ampere circuit breaker is engineered to operate on grounded 480Y/277 Vac systems, ideal for both commercial and residential applications. The compact, bolt-on design facilitates easy installation and secure attachment, making it suitable for a variety of uses as a lug-lug breaker.

Key Features and Benefits:

• Quick-make/Quick-break Mechanism: Enables swift operation, reducing the arc duration and enhancing safety.
• Common Trip Bars: Ensure that all poles trip simultaneously in the event of a fault, providing comprehensive protection.
• Visible Trip Indication: Offers clear and immediate trip status, enhancing safety checks and troubleshooting.
• Expandable with Accessories: Compatible with auxiliary contacts, shunt trip, under voltage release, and bell alarm accessories for increased functionality.

Technical Specifications:

• Amperage: 125A
• System Voltage Compatibility: Can operate across multiple voltages, including 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, and 480/277 Vac.
• High Interrupting Capacity: Offers 65 KAIC at 240 Vac and 25 KAIC at 480/277 Vac, providing reliable protection against high fault currents.
• Certifications: UL listed (UL File #E11592), ensuring compliance with safety standards.

Material Compliance and Certifications:

• Compliant with safety and construction standards as confirmed by its UL listing, which guarantees that it meets specific, defined requirements related to safety and reliability.

Suitability:

• Designed for versatile use in lighting panel circuit breakers within both commercial and industrial environments. Its robust design and compliance with high standards make it a reliable choice for protecting electrical circuits from overload and short circuits.

The TEYD3125B is your go-to solution for a reliable and efficient circuit management system, enhancing the safety and longevity of your electrical installations.

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