GE TJD432350WL - 350 A, 240 V, 3-Pole Circuit Breaker | AmpState

Meet the GE TJD432350WL—a 350A, 240V, 3-pole molded case circuit breaker designed to protect panelboards and loadcenters against overcurrent and short-circuit events. Built for dependable selective protection in demanding environments, this unit delivers reliable performance where it matters most.

Key features that matter in real-world applications

• Compact molded case design helps maximize panel space and streamline installation in tight electrical cabinets.
• Thermal-magnetic trip unit provides stable, repeatable protection across varying loads and temperatures, reducing nuisance trips and ensuring fast response to real faults.
• OEM-compatible fit designed to pair with matching GE OEM loadcenters and panelboards for consistent electrical performance and straightforward serviceability.
• Versatile for multiple sectors suitable for residential, commercial, and light industrial applications where robust branch circuit protection is required.

Technical specifications at a glance

• Manufacturer: GE
• Part Number: TJD432350WL
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 350A
• Voltage Rating: 240V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases and practical scenarios

Use the GE TJD432350WL as a main or feeder protection solution in GE panelboards and loadcenters. Its 3-pole design is well-suited for three-phase systems common in commercial spaces, small to mid-size industrial setups, and large residential installations that require dependable 350A protection. Whether you're protecting heavy feeders to motors, HVAC equipment, or other high-demand circuits, this breaker delivers reliable shutoff when faults occur, while maintaining stable operation during normal loads.

Installation considerations and best practices

• Ensure compatibility with GE OEM panelboards and loadcenters to guarantee proper fit, bus alignment, and trip characteristics.
• Match amperage and pole configuration to the circuit requirements to maintain coordinated protection across the panel.
• Follow applicable electrical codes and manufacturer guidelines during installation, and verify proper torque and secure mounting for safe, long-lasting operation.
• For maintenance, plan routine inspections of panel integrity and confirm continuity of protection paths after any service work.

What makes this GE breaker a smart choice

Beyond its specifications, the TJD432350WL offers practical value through its compact form factor and a thermal-magnetic trip that adapts to real-world conditions. This means fewer interruptions during normal operation and precise protection when a fault arises. The seamless compatibility with GE panelboards simplifies replacement or expansion projects, helping technicians achieve reliable protection with minimal downtime.