GE TED124090 - 90 A, 480 V, 2-Pole Circuit Breaker | AmpState

Meet the GE TED124090 — a 90A, 480V, 2-pole molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Its compact molded-case architecture helps you maximize valuable panel space while maintaining robust protection for demanding electrical layouts.

• Compact molded-case design that preserves panel area without compromising protection.
• Thermal-magnetic trip unit provides stable, repeatable protection by responding to both overcurrent and short-circuit conditions.
• Seamless compatibility with matching GE OEM loadcenters and panelboards, simplifying replacements and upgrades.
• Versatile for residential, commercial, and light industrial applications where 480V distribution is standard.
• 2-pole configuration with a 90A amperage rating, ideal for protecting two hot conductors in 480V systems and associated branch circuits.

Technical snapshot

• Manufacturer: GE
• Part Number: TED124090
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 90A
• Voltage Rating: 480V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal applications and who benefits

• Electrical contractors replacing or upgrading panelboards and loadcenters in commercial spaces, multifamily buildings, and light industrial facilities.
• Facility managers seeking reliable 480V protection for critical feeders and branch circuits.
• Electrical designers integrating compact, space-efficient protection into 480V distribution schemes.

Why this GE TED124090 stands out

• Space-efficient protection: The molded-case design scales down enclosure depth, allowing more room for wiring and other components without sacrificing safety.
• Reliable protection curve: The thermal-magnetic trip ensures predictable operation under varying load conditions, reducing nuisance trips and improving uptime.
• Plug-and-play compatibility: When replacing or upgrading, this breaker’s alignment with GE OEM panelboards minimizes integration issues and streamlines maintenance schedules.

Practical considerations: Ensure your panelboard is rated for 480V and the 2-pole, 90A configuration. Maintain proper torque on connections according to manufacturer guidelines, and keep a spare TED124090 on hand for rapid replacements in critical facilities. For any installation, follow local electrical codes and consult a licensed electrician to ensure safe and compliant setup.