GE TEYD2090B - 90 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState

GE TEYD2090B is a 90A, 480V, 2-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection inside panelboards and loadcenters. Built for reliable performance in demanding electrical environments, this unit pairs solid mechanical mounting with precise protection.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing the risk of loose connections and heat buildup in challenging installations.
• Thermal-magnetic trip unit delivers stable, repeatable protection across varying loads and ambient temperatures, helping to minimize nuisance trips while guarding against damaging faults.
• OEM-compatible design is engineered to pair with matching GE OEM loadcenters and panelboards for straightforward replacement and consistent performance.
• Versatile application suited for residential, commercial, and light industrial environments where 480V feeders or branch circuits require solid, code-compliant protection.

Why this 2-pole bolt-on breaker matters

In panelboards and loadcenters that demand a robust mounting method, the bolt-on approach of the TEYD2090B ensures a durable connection even in spaces with vibration, temperature fluctuations, or frequent cycling. The 2-pole configuration protects both conductors in 480V circuits, making it ideal for feeder and branch protection in commercial and light industrial panels.

Use cases and ideal applications

• Feeder protection for 480V panelboards in small to mid-size commercial spaces
• Branch-circuit safeguarding for equipment rooms and light industrial installations
• Replacement or upgrade in GE-compatible panelboards and OEM panels where bolt-on breakers are specified

Technical snapshot

• GE
• TEYD2090B
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 90A
• Voltage rating: 480V
• Poles: 2
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

For installers and facilities managers, the GE TEYD2090B offers a reliable, compatible solution that aligns with standard 480V panelboard configurations, supports durable field service, and helps keep electrical systems protected without compromising access or performance. Trust in a proven GE design geared toward long-term protection and straightforward integration within AmpState’s trusted lineup.