General Electric | TLB134150WL | Circuit Breaker | 150A | 3-Pole | 480V

General Electric TLB134150WL is a rugged 150A, 3-pole circuit breaker designed for 480V three-phase power distribution. Built for maintenance, retrofit, and replacement projects, this GE part delivers dependable overcurrent protection in demanding industrial environments. When your system requires exact GE compatibility, this breaker is the right fit.

Key specifications

• Amperage: 150A
• Poles: 3-Pole
• Voltage: 480V
• Compatibility note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.

Why this GE circuit breaker stands out

Designed for reliable protection in three-phase systems, the TLB134150WL supports balanced trip protection across all three phases. It aligns with GE’s established protection standards, making it a practical choice for facilities that rely on GE components for ongoing maintenance and upgrades. Its 480V rating makes it suitable for industrial equipment and panel networks that operate at higher voltages, helping to safeguard motors, drives, and other heavy-load devices.

Ideal use cases

• Replacement in GE panels or equipment that specify the TLB134150WL part number
• Retrofit projects upgrading legacy protection to a contemporary GE component
• Maintenance scenarios where downtime is minimized by using a familiar, OEM-proven breaker

Installation considerations and best practices

To ensure correct performance, rely on the exact part number TLB134150WL when sourcing. Before installation, verify that your system’s voltage, current requirements, and three-phase configuration match the breaker's ratings. Adhere to local electrical codes and the manufacturer’s installation guidelines. If you’re not a licensed electrician, seek professional assistance to perform the swap and conduct post-installation testing to confirm proper protection operation.

Additional notes

Keep in mind that proper compatibility hinges on matching the part number to your equipment. This GE circuit breaker is purpose-built for applications that demand a precise 150A, 3-Pole, 480V specification, providing a reliable solution for ongoing protection and system reliability.