Federal Pioneer NA3P90 - 90 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState

From AmpState, the Federal Pioneer NA3P90 is a 90 A, 240 V, 3-pole plug-in molded case circuit breaker built to safeguard your panels with reliable, repeatable protection. Designed for fast swaps and easy upgrades, this breaker helps keep residential, commercial, and light industrial electrical systems running smoothly with minimal downtime.

What makes the NA3P90 stand out

• Quick plug‑in installation: The fast plug-in connection minimizes installation time and simplifies replacements in busy service environments.
• Thermal-magnetic protection: A combined thermal and magnetic trip unit delivers stable, predictable performance for both overloads and short circuits.
• OEM‑level compatibility: Specifically designed to be used with matching Federal Pioneer load centers and panelboards for seamless integration.
• Versatile application: Suitable for a wide range of settings—residential, commercial, and light industrial—where reliable branch circuit protection is essential.

Key benefits and use cases

• Minimized downtime: Plug‑in design and straightforward replacement reduce service interruptions during maintenance or upgrades.
• Consistent protection: Thermal-magnetic trip behavior ensures precise response to overloads and instantaneous short-circuit clearing, helping to protect wiring and connected equipment.
• Panel compatibility: When paired with Federal Pioneer OEM load centers and panelboards, you gain a cohesive protection system with proven performance.
• Ideal for panel upgrades: Use in new or existing installations where a 3-pole, 90 A protection point is required to safeguard multi‑phase circuits.

Technical specifications

• Manufacturer: Federal Pioneer
• Part Number: NA3P90
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 90 A
• Voltage Rating: 240 V
• Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Installation and compatibility tips

For optimal performance, pair the NA3P90 with the corresponding OEM Federal Pioneer load centers and panelboards. Ensure the panel rating matches a 240 V system and that wiring gauge and conductor terminations comply with local electrical codes. The plug‑in design simplifies routine inspections and future replacements, making it a practical choice for service panels that require dependable protection with minimal downtime.