General Electric | TEYD2090B | Circuit Breaker | 90A | 2-Pole | 480V | Bolt-On

Meet the General Electric TEYD2090B — a robust 90-amp, 2-pole circuit breaker designed for reliable overcurrent protection in demanding 480V environments. This bolt-on unit is purpose-built for maintenance, retrofit, and replacement projects where precise specifications matter, delivering secure installation and dependable performance in industrial and commercial panel systems.

• Amperage: 90A
• Poles: 2-Pole
• Voltage rating: 480V
• Mounting: Bolt-On (mechanical connection designed for secure, vibration-resistant installations)
• Part number: TEYD2090B
• Manufacturer: General Electric

What makes TEYD2090B stand out

• Designed for tough industrial and commercial panels, this bolt-on breaker offers a sturdy, field-installable solution that stays put in challenging environments.
• The 2-pole design ensures simultaneous disconnection of both conductors in an overcurrent event, providing coordinated protection for 480V circuits.
• Exact compatibility matters: the TEYD2090B is the most authoritative reference for matching GE panels, MCCs, and switchgear configurations.
• Ideal for retrofit or replacement projects where a precise 90A, 2-pole, 480V bolt-on device is required to restore or upgrade protection without changing the surrounding electrical architecture.

Ideal use cases

• Maintenance and service upgrades in 480V electrical distribution systems within manufacturing, warehousing, or processing facilities.
• Retrofits where older breakers need replacement with a unit that matches exact GE specifications to minimize downtime.
• Panel upgrades or expansions in existing GE-installed panels that call for bolt-on protection to maintain mounting integrity and reliability.

Compatibility and installation notes

Before ordering, confirm fit and ratings for your specific panel or switchgear. The best reference for compatibility is the TEYD2090B part number itself, paired with the panel model and enclosure type. When integrating into a system, follow GE installation guidelines and the panel’s documentation to ensure proper mounting, wiring, and protection coordination.

Why choose a GE TEYD2090B in your 480V distribution setup? It blends decisive overcurrent protection with a secure bolt-on profile, making it a dependable choice for projects that demand precise specs, durable mounting, and the assurance of compatibility within GE’s ecosystem. If you’re replacing a failed unit or upgrading to a more robust solution, this 90A, 2-pole, 480V bolt-on breaker is engineered to align with your existing GE equipment and exceed standard protection requirements.