GE SELA36AT0150 - 150 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

GE SELA36AT0150 is a 150-amp, 600-volt, 3-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit protection in panelboards and loadcenters. Its robust thermal-magnetic trip unit offers stable, repeatable protection across a wide range of operating conditions, helping to prevent nuisance trips while ensuring fast response to faults.

• Secure bolt-on mounting provides a rigid, vibration-resistant connection to the bus, improving continuity and reducing wear on lugs in demanding installations.
• Thermal-magnetic trip unit combines heat and magnetic trip mechanisms for precise protection against overloads and short circuits.
• Three-pole design supports 3-phase electrical systems typical in commercial and light industrial applications.
• 600V, 150A rating matches common distribution and feeder requirements, enabling coordination with appropriate load centers.
• OEM compatibility is designed to work with matching GE OEM loadcenters and panelboards for a consistent protective solution.

This breaker is ideal for electricians and facility managers upgrading or maintaining residential, commercial, and light industrial panels that require reliable overcurrent and short-circuit protection at three-phase voltage levels.

Use cases and scenarios

• Upgrading a 3-phase feeder in a GE panelboard where bolt-on MCCBs are standard.
• Protecting motor circuits and large branch feeders in light industrial equipment with a 150A capacity.
• Providing stable protection in environments subject to vibration or movement, such as electrical rooms with heavy equipment.

Technical specifications

• Manufacturer: GE
• Part Number: SELA36AT0150
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 150A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Choose the GE SELA36AT0150 for a dependable, compatible, and performance-focused protection solution that integrates seamlessly with GE panelboards and loadcenters, delivering clear protection for your three-phase electrical systems.