Square D | FHL16035 | Circuit Breaker | 35A | 1-Pole | 277V

Upgrade or maintain your commercial electrical system with the Square D FHL16035 circuit breaker. This single-pole, 35A unit is designed for 277V circuits, making it ideal for lighting and equipment feeds in facilities where 277V distribution is common. When you need a reliable, ready-to-install replacement, the FHL16035 fits the need precisely.

• Amperage: 35 A
• Poles: 1-Pole
• Voltage: 277 V
• Part number: FHL16035

Why choose this model? Using the exact part number matters for safety and performance. The FHL16035 is crafted to align with Square D’s specifications, ensuring compatibility with compatible panels and enclosures. It supports straightforward maintenance, retrofit, and replacement where a 35A, 277V single-pole breaker is required. With the correct part, you gain predictable trip characteristics and reliable overcurrent protection for critical circuits, minimizing downtime and reducing the risk of mismatched components.

Ideal use cases include:

• Maintenance or replacement on existing 277V circuits in commercial panels
• Retrofit projects that require a 35A, 277V single-pole protection
• Stocking a spare breaker for service teams handling 277V lighting runs or equipment feeds

Practical ordering and installation guidance:

• Before ordering, confirm fit and ratings against your panel’s roster or service documentation.
• The part number (FHL16035) is the best reference for compatibility—use it to cross-check with your equipment.
• During installation, power down the panel, verify wiring gauge and terminal torque are appropriate for a 35A rating, and ensure the panel supports a 1-Pole 277V device.

With the Square D FHL16035, you’re choosing a connector that delivers dependable protection for 277V circuits while simplifying inventory and service workflows. It’s a precise, field-ready solution for technicians focused on safe, efficient electrical maintenance, retrofitting, and replacements.