GE SELA24AT0030 - 30 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Overview

GE SELA24AT0030 is a 30A, 480V, 2-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for reliable performance in demanding electrical environments, this breaker combines sturdy mounting with precise protection so your system stays up and safe.

Why this breaker stands out

• Secure bolt-on mounting ensures a rigid, vibration-resistant bus connection, reducing movement that can loosen connections over time.
• Thermal-magnetic trip unit provides stable, repeatable protection by responding quickly to both overcurrent and short-circuit conditions, while minimizing nuisance trips.
• OEM compatibility is designed to work with matching GE panelboards and loadcenters, simplifying replacement and maintenance.
• High-voltage capability at 480V expands protection for commercial and light industrial electrical systems, enabling safe, scalable distribution.

Ideal applications

This 2-pole, 30A breaker is well-suited for protecting branch circuits in commercial and light industrial panelboards and load centers that require reliable 480V protection. It’s also a solid choice for installations where a bolt-on solution is preferred due to panel design or serviceability requirements. Use cases include feeders to electrical equipment, protection for motor circuits, and load-center subcircuits where stable, predictable tripping is critical.

Technical specifications

• Manufacturer: GE
• Part Number: SELA24AT0030
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 480V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Installation and compatibility tips

To ensure optimal performance, pair this bolt-on breaker with GE-compatible panelboards and load centers. Verify that the panel designation and the bus type align with bolt-on devices, and follow your local electrical codes during installation. The thermal-magnetic trip provides predictable protection across varying ambient temperatures and load conditions, helping prevent damage from sustained faults while avoiding unnecessary interruptions during normal operation.

Whether upgrading an existing 480V distribution setup or configuring a new commercial or light industrial panel, the GE SELA24AT0030 delivers dependable protection with a robust mounting design and clear, repeatable trip behavior—keeping systems safe and accessible for service and maintenance.