ITE | CL3B275 | Circuit Breaker | 275A | 3-Pole | 600V

ITE CL3B275 Circuit Breaker is a robust 3-pole protective device engineered for reliable performance in demanding electrical installations. With a 275A rating and a 600V design, this breaker is tailored for three-phase systems that requireSolid protection and dependable interruption capabilities during routine maintenance, retrofit projects, or replacement of aging components.

• Amperage: 275A
• Poles: 3-Pole (three-phase protection)
• Voltage: 600V
• Ideal applications: maintenance, retrofit, and replacement where precise specifications must be matched to existing equipment
• Compatibility note: The part number CL3B275 is the best reference for ensuring a correct fit—confirm this before ordering.

Why this matters in real-world use: when you're upgrading an aging panel, restoring service after a fault, or replacing a failed breaker in a three-phase distribution setup, the CL3B275 provides a like-for-like replacement that aligns with your existing electrical footprint. Its 3-pole configuration safeguards all three lines in a three-phase circuit, helping to maintain balanced protection across motors, conveyors, HVAC units, and other industrial equipment that rely on stable phase control.

Who benefits most from choosing the ITE CL3B275? engineers and maintenance teams responsible for uptime in manufacturing facilities, data centers with three-phase loads, and service technicians performing panel retrofits in legacy installations. It’s an ideal choice when your project requires exact spec alignment to prevent compatibility issues and minimize downtime.

Practical tips for a smooth installation: start by verifying that the CL3B275 matches the existing panel’s form factor and rating. Use the part number as your primary cross-reference to ensure compatibility, and keep a quick reference guide on site for future replacements. By selecting this precise 275A, 600V, 3-Pole breaker, you’re investing in a dependable solution that supports steady operation and predictable protection for your three-phase system.