Cutler Hammer QCR1010 - 10A, 240VAC, Circuit Breaker

Meet the Cutler Hammer QCR1010 — a compact, dependable 10A, 240VAC circuit breaker designed for serious electrical protection in demanding environments. Whether you’re building industrial panels, upgrading switchboards, or equipping OEM machinery, this breaker delivers consistent overcurrent protection when it matters most.

Why this breaker stands out

• Precisely rated at 10A to guard against nuisance trips while shielding wiring and components from overloads
• Handles up to 240VAC, aligning with common industrial power distribution setups
• Engineered for use in panelboards, switchboards, control panels, and OEM equipment, offering flexible integration
• From Cutler-Hammer, a trusted name in electrical protection, delivering reliable performance in demanding settings

Ideal applications

• Industrial power distribution: protects feeders and branch circuits within distribution panels
• Motor control centers: safeguards motor circuits in control wiring and MCC installations
• Commercial installations: adds dependable protection for building distribution boards
• OEM equipment: simplifies protection design for machine builders and system integrators

What you gain with the QCR1010

This breaker provides reliable, overcurrent protection that helps prevent damage to insulation, wiring, and downstream equipment. With a 10A rating at 240VAC, it supports compact, efficient layouts without compromising safety or performance. The result is reduced downtime, clearer fault isolation, and a safer distribution ecosystem across panels and centers.

Installation and maintenance tips

• Match the breaker's rating to your circuit’s load profile to ensure appropriate protection
• Install in accordance with local electrical codes and the manufacturer’s guidelines
• Keep the panel environment clean and dry; organize wiring to facilitate quick isolation during maintenance
• Periodically inspect connections for signs of wear or loosening, and replace the unit if any damage is found

Choose the Cutler Hammer QCR1010 for dependable, industrial-grade overcurrent protection that you can trust in distribution panels, motor control centers, and OEM applications.