General Electric TEC24100 100A 3-Pole 480 V Circuit Breaker

Designed for robust 3‑phase protection, the General Electric TEC24100 is a dependable 100A, 3‑pole circuit breaker engineered for 480V systems. This exact part number TEC24100 guarantees precise compatibility with GE panels and three‑phase feeders, making it a trusted choice for demanding industrial environments.

Whether you’re upgrading an aging panel, stocking spare parts for critical equipment, or designing a new electrical system, TEC24100 delivers reliable trip performance when faults occur—helping minimize downtime and protect wiring, motors, and control circuits.

Key specifications

• Part Number: TEC24100
• Current Rating: 100 A
• Poles: 3
• Voltage Rating: 480 V

Ideal use cases

• Protection of 3‑phase motors, conveyors, and heavy machinery in manufacturing or processing facilities.
• Main feeders and branch circuits in GE‑designed electrical panels that require a precise TEC24100 replacement.
• Service disconnect or protection devices in commercial and industrial electrical installations operating at 480V.

Why this GE TEC24100 stands out

• Exact compatibility: Using the TEC24100 ensures a seamless fit and electrical performance in GE panels, reducing retrofit guesswork and installation time.
• 3‑pole protection for balanced loads: The 3‑pole design provides synchronized shutdown across all three phases, improving overall system safety and fault clearance.
• Clear specifications for planning: With a 100 A rating and 480 V capability, it’s straightforward to match to your load profile and supply voltage, minimizing over‑ or under‑protection risks.

Installation and best practices

• Verify that the panel or electrical system is designed for 480 V and 3‑pole protection before replacement.
• Ensure the load current does not exceed the 100 A rating and that wiring and connectors meet applicable codes and manufacturer guidelines.
• shut down power and follow lockout/tagout procedures prior to any installation or replacement work.
• Consult the panel’s documentation for torque specs and mounting orientation to maintain proper electrical clearance and performance.

Upgrade with confidence using the General Electric TEC24100 100A 3‑Pole 480V Circuit Breaker—a precise, durable solution that keeps three‑phase systems protected and operating smoothly.