Square D FH16035A 16035A 1-Pole 277 V Circuit Breaker

Protect your 277-volt circuits with confidence using the Square D FH16035A. This 1-Pole breaker is designed for reliable, targeted protection in commercial and industrial environments, delivering dependable performance for your essential lighting and control circuits. Part Number FH16035A ensures a precise fit in compatible Square D panels, making replacements straightforward and downtime minimal.

Why this FH16035A matters for your electrical system

• Exact-fit, one-pole protection: A dedicated 1-Pole design tailored for 277 V circuits, ideal for lighting runs and similar branch circuits in commercial spaces.
• Clear electrical boundaries: With a defined current rating of 16035 A, this breaker provides predictable trip behavior that helps safeguard wiring and equipment from overloads.
• Trusted Square D reliability: Built by Square D, a brand with a long track record of durable, consistent performance in demanding environments.
• Simple replacement, minimal downtime: If your panel accepts FH-series breakers, this unit mirrors the same mounting and connection points for a quick swap.

Ideal use cases

• Commercial lighting circuits in offices, retail stores, and hospitality venues that operate at 277 V.
• Controlled subcircuits feeding equipment or control panels within a Square D panelboard setup.
• Spare or replacement unit to reduce downtime during service calls and maintenance windows.

Specifications at a glance

• Part Number: FH16035A
• Poles: 1
• Voltage rating: 277 V
• Current rating: 16035 A

Practical guidance for installation and compatibility

Before installation, confirm your panel accepts FH-series breakers to ensure a proper fit and alignment with the bus bars. This unit is intended for 277 V circuits, making it a solid choice for lighting and related branch circuits in commercial settings. For best results, replace like-for-like components to maintain consistent trip characteristics and electrical protection across the panel.

Value you can rely on

Choosing the FH16035A means prioritizing stable protection for critical 277 V loads with a reputable, long-standing brand. It’s a focused, no-nonsense solution that helps you maintain safety, comply with electrical codes, and keep essential services up and running smoothly.