TEYD2090B - 90A Circuit Breaker

TEYD2090B 90A Circuit Breaker

Upgrade your electrical systems with the TEYD2090B, a robust 90-ampere, two-pole circuit breaker, designed for maximum reliability and performance in both commercial and industrial environments. Engineered to safeguard against overloads and short circuits, this circuit breaker ensures operational efficiency and safety. It is ideal for use in grounded 480Y/277 Vac systems, making it a versatile choice for a wide range of applications.

Key Features and Benefits:

• High-Performance Interruption Capacity: With a 25 kAIC interruption rating at 480/277 Vac, the TEYD2090B provides superior protection, minimizing the risk of equipment damage and downtime.
• Bolt-On Installation: The bolt-on mounting ensures a secure and permanent installation, enhancing system stability and ease of maintenance.
• Quick-make/Quick-break Mechanism: This feature guarantees swift and reliable circuit interruption, enhancing the safety and longevity of your electrical infrastructure.
• Versatile Applications: Compatible with a variety of setups thanks to its lug-lug design, making it suitable for diverse electrical system requirements.

Technical Specifications:

• Poles: 2
• Amperage: 90 A
• System Voltage: 480/277 Vac
• Interrupting Rating: 25 KAIC at 480/277 Vac
• Trip Function: LI (Long-Time and Instantaneous)
• Wire Range: #4 to 2/0 AWG (Copper/Aluminum)

Material Compliance and Certifications:

• UL Listed (File E11592): Ensuring compliance with stringent safety standards and reliability for critical system protection.

Suitability:

• Ideal for lighting panel applications within commercial buildings, manufacturing plants, and other industrial settings.
• Suitable for reverse feed use, providing flexibility in system design and expansion.