Square D FH16025 A - 25 A, 277 V, 1-Pole Plug-In Circuit Breaker | AmpState

Introducing the Square D FH16025A 25 A, 277 V, 1-pole plug-in molded case circuit breaker—a reliable, field-ready solution for protecting branch circuits in panelboards and load centers. Designed for steady performance in residential, commercial, and light industrial settings, this lightweight yet durable breaker makes protection simple and dependable.

• Fast plug-in connection: engineered for quick installation and effortless replacement, minimizing downtime during panel swaps or upgrades.
• Thermal-magnetic trip unit: combines temperature-based protection with instantaneous magnetic trip action to deliver stable overload protection and rapid response to short circuits.
• 25A, 277V, 1-pole: ideal for single-pole circuits in 277V lighting and small equipment applications common in commercial environments.
• Molded case design: robust construction that withstands field conditions while providing predictable, long-term protection across varying temperatures.
• OEM panel compatibility: designed to pair with matching OEM load centers and panelboards for proper fit, UL listing, and reliable protection congruent with your existing infrastructure.
• Versatile applications: a practical choice for service panels in offices, retail spaces, warehouses, and residential basements where dependable branch-circuit protection matters.

Technical snapshot: Square D part FH16025A, thermal-magnetic molded case circuit breaker, 25A, 277V, 1-pole, plug-in mounting. It protects against overcurrent and short circuits, helping you keep electrical systems safe while reducing maintenance downtime.