Ite ET100 - 100A, 3-Pole, Circuit Breaker

Meet the Ite ET100, a rugged 100A, 3-Pole circuit breaker designed to safeguard three-phase electrical systems with precision in demanding environments. Built for panelboards, switchboards, and control panels, this breaker delivers dependable overcurrent protection across industrial, commercial, and OEM applications where safe operation and continuity matter.

Key features that matter in the real world

• Current rating: 100 A — robust enough for common three-phase load profiles while providing clear protection against overloads.
• Poles: 3-Pole — ideal for three-phase systems, ensuring coordinated protection across all live conductors in panel installations.
• Breaker type: Circuit Breaker — designed to interrupt fault currents quickly and reliably, reducing the risk of damage to downstream equipment.

Why the ET100 stands out

The ET100 is purpose-built for reliability in environments where uptime and safety are non-negotiable. Its three-pole design covers all phases of a 3-phase system, making it a natural fit for distribution panels and motor control centers in both new builds and retrofits. Its straightforward 100A, 3-Pole form factor simplifies integration into existing enclosures and supports consistent, predictable protection for equipment like motors, conveyors, pumps, and machine controls. For OEMs, the ET100 provides a dependable component you can count on in custom panel configurations that demand robust, compliant overcurrent protection.

Ideal use scenarios

• Industrial facilities with three-phase motors (pumps, fans, conveyors) requiring reliable protection across all phases.
• Commercial electrical rooms needing durable protection in panelboards and switchboards.
• OEM panel builds and retrofits where a 100A, 3-Pole breaker fits the distribution and control circuitry.
• Distribution panels and motor control centers where consistent trip performance minimizes downtime and equipment wear.

Practical benefits and considerations

With the Ite ET100, you get more than just a current rating. You gain a protective device that helps prevent overload damage, supports safer maintenance routines, and contributes to longer equipment life by interrupting faults before they cascade. Its 3-Pole configuration simplifies wiring and reduces the complexity of protecting multi-phase loads, while its compatibility with standard panel configurations makes it a versatile choice for a wide range of installations.

How this improves your electrical protection strategy

In environments where reliability is critical, the ET100 delivers focused, scalable protection for three-phase systems. Whether you’re upgrading an aging panel, building a new control center, or stocking OEM components for modular designs, this breaker provides consistent performance, straightforward integration, and clear protection boundaries for your distribution panels and motor control centers.