Allen-Bradley 1489-M1C060 6A 1P 277V Circuit Breaker | AmpState

Meet the Allen-Bradley 1489-M1C060—a one-pole (1P), 6A circuit breaker rated for 277V, engineered for dependable circuit protection in panelboards, load centers, and electrical distribution systems. This part is built to be a precise direct match for existing installations, delivering peace of mind in every replacement or retrofit.

A smart pick for maintenance teams, panel builders, and spare inventories, the 1489-M1C060 ensures you’re not guessing at compatibility when emergencies strike. Its 277V rating makes it well-suited for commercial and light-industrial distribution networks where consistent, predictable protection matters most.

Key benefits that matter in the field

• Direct Part-Number Match: Guarantees seamless replacement without modification or adapters, keeping your panel experience straightforward and reliable.
• 1P, 6A, 277V: Precisely protects small branch circuits and lighting runs common in commercial environments while staying compatible with standard distribution gear.
• Panelboard & Load Center Ready: Optimized for integration into established electrical distributions, reducing downtime during service or upgrades.
• Available from AmpState: Easy procurement to support maintenance windows and spare-stock strategies, helping you keep critical systems online.

Ideal use scenarios include restoring legacy installations that require exact 1489-series components, stocking reliable spares for preventative maintenance cycles, and outfitting new builds where a verified 1489-M1C060 rating ensures consistent performance across the distribution network.

Need compatibility confirmation?

If you’re unsure whether this exact part-number fits your panel, AmpState offers tried-and-true assistance to verify fit and prevent mismatches. Reach out with a quick note, and we’ll help confirm that 1489-M1C060 is the right choice for your circuit protection needs.