BL125A 125A 3P Circuit Breaker | AmpState

Meet the BL125A 125A 3P Circuit Breaker from AmpState — a purpose-built protection device designed for everyday electrical work. This 125-amp, 3-pole breaker provides dependable circuit protection in panelboards, load centers, and electrical distribution setups, helping keep systems safe and downtime to a minimum.

Designed with retrofit projects and maintenance planning in mind, the BL125A offers a consistent part number that simplifies inventory and ensures predictable replacements across sites. When the job calls for reliability and standardization, this breaker tackles the task without surprises.

Key benefits

• Three-pole protection for balanced 3‑phase systems: keeps all conductors guarded in a three‑phase distribution setup.
• 125 A rating: provides substantial protection for mid- to high-demand circuits in panelboards and distribution networks.
• Consistent part number: simplifies retrofit work and long-term maintenance planning by avoiding part-number ambiguity.
• Availability through AmpState: easy access to this model when you need a reliable, stock-ready solution.
• Versatile fit for panelboards, load centers, and electrical distribution: a practical choice for a wide range of commercial and industrial setups.

Ideal use cases

• Retrofit projects where panel configurations remain unchanged and the exact part number must be preserved.
• Maintenance planning for electrical systems that require standardized components across multiple sites.
• Spare or replacement installations in panelboards and load centers to maintain consistent protection across the distribution network.
• On-site service and distribution upgrades that demand a dependable, easily identifiable breaker.

Product specifications

• Part Number: BL125A
• Amperage: 125 A
• Poles: 3
• Product Type: Circuit Breaker
• Manufacturer: Brand Not Specified

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.