GE 125 Amp Molded Case Circuit Breaker TJJ436125WL - 125 A, 600 V, 3-Pole Circuit Breaker | AmpState

GE 125 Amp Molded Case Circuit Breaker TJJ436125WL is a purpose-built protection solution for panelboards and load centers, delivering dependable branch circuit overcurrent and short-circuit protection in a compact, three-pole package. Key specs at a glance

• Amperage rating: 125 A
• Voltage rating: 600 V
• Poles: 3-pole
• Configuration: Molded case circuit breaker designed for reliable protection in three-phase systems
• Trip technology: Thermal-magnetic trip unit for stable, repeatable protection

Why this GE molded case breaker stands out

• Space-efficient design: The compact molded case form makes efficient use of panel space, helping you maximize capacity in crowded panelboards and load centers.
• Reliable protection you can count on: The thermal-magnetic trip unit combines a thermal element for overload detection with a magnetic element for fast short-circuit interruption, delivering predictable and dependable tripping behavior under varying load conditions.
• OEM alignment for seamless replacement: Engineered to be compatible with matching GE OEM load centers and panelboards, ensuring smooth installation and consistent performance when upgrading or replacing a breaker.
• Versatile across environments: Ideal for residential, commercial, and light industrial applications, protecting feeders, branch circuits, and critical equipment from overcurrent events.

Where and how you’ll use it

Designed for branch circuit protection in panelboards and load centers, the TJJ436125WL is well-suited for three-phase systems where reliable protection is essential—think small commercial spaces with lighting and HVAC, apartment building subpanels, or light industrial feeders. It provides robust protection for circuits feeding motors, compressors, pumps, and other equipment while helping minimize nuisance trips through stable trip characteristics.

Practical guidance and use cases

• Use in panels that require a 3-pole device to safeguard three-phase circuits and equipment loads.
• Choose for installations where panel depth or enclosure width is a constraint due to its compact molded design.
• When upgrading or maintaining GE or OEM panelboards, this breaker’s compatibility helps ensure reliable fit and performance without adapters or modifications.
• Pair with appropriate sensing and protection schemes in residential or light commercial electrical rooms to maintain safety margins for lighting, outlets, and HVAC circuits.

With the GE 125 Amp Molded Case Circuit Breaker TJJ436125WL, you’re choosing a dependable, space-conscious solution that delivers predictable protection, straightforward compatibility, and versatility across multiple environments. It’s a practical upgrade or replacement choice for professionals prioritizing safety, reliability, and panel efficiency.