HLC3125 | Circuit Breaker | 125A | 3-Pole | 600V

The HLC3125 is an industrial circuit breaker built to stand up to demanding electrical environments. With a 125A rating, a 3-pole design for three-phase protection, and a 600V maximum operating voltage, this breaker delivers dependable, coordinated control across all lines in your distribution panel.

Engineered for practical, real-world applications, the HLC3125 excels in maintenance, retrofit, and replacement projects where exact specifications matter. When you need a direct, drop-in solution that matches your existing setup, this part number serves as the most reliable reference for compatibility and performance.

Key specifications at a glance

• Amperage: 125A
• Pole configuration: 3-Pole
• Voltage rating: 600V
• Part number: HLC3125

What makes the HLC3125 a smart choice

• Three-phase protection in one device: The 3-pole design ensures all three lines are simultaneously isolated, providing consistent phase protection and simplifying panel maintenance.
• Direct fit for industrial panels: Designed for retrofit and replacement scenarios where matching the exact amperage, pole count, and voltage is essential.
• Clear path to compatibility: Rely on the part number as your primary reference to confirm fit with your existing equipment before purchase.
• Focused use cases: Ideal for service panels, industrial switchgear, and motor control environments where a 125A, 600V, 3-Pole breaker is required.

Practical guidance for buyers

Before ordering, verify that the HLC3125 aligns with your system’s ratings and the physical fit in your panel. Use the part number as the definitive compatibility cue, and cross-check that your application requires a 125A, 3-Pole, 600V device. If you’re replacing an existing unit, this exact part number provides a straightforward path to a reliable substitute with minimal downtime.