FDC2045 | Circuit Breaker | 45A | 2-Pole | 600V | Bolt-On

Meet the FDC2045—a rugged industrial circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. With a 45 A capacity, 2-pole construction, and a 600 V rating, this bolt-on breaker delivers dependable protection for demanding electrical systems while simplifying upgrade workflows.

Designed for secure, durable mounting in tough environments, the bolt-on configuration provides a reliable, vibration-resistant installation that keeps critical circuits protected in manufacturing lines, processing plants, and heavy equipment controls.

Key specifications

• Amperage: 45 A
• Poles: 2-Pole
• Voltage: 600 V
• Mounting: Bolt-On

Why this breaker stands out

• : The FDC2045 is the best reference for ensuring a proper fit in legacy systems, reducing guesswork during replacements.
• Retrofit-friendly: A straightforward bolt-on design supports quick swaps and minimizes downtime during maintenance windows.
• Clear performance alignment: 45 A protection at up to 600 V makes it suitable for mid-range distribution and control circuits in industrial settings.

Use cases and ideal applications

• Retrofits of aging control panels where a 2-pole, 600 V breaker is required
• Maintenance replacements for machinery and line equipment that run on 600 V systems
• Upgrades in manufacturing and processing environments where reliable bolt-on protection is preferred

Installation considerations

Before ordering, confirm fit and ratings align with your system. Rely on the part number FDC2045 as the most dependable reference for compatibility, and ensure your enclosure, bus connections, and mounting provisions support a bolt-on 2-pole breaker of this specification.

Upgrade or replace with confidence—the FDC2045 delivers focused, reliable protection for industrial circuits that demanding environments demand.