Federal Pioneer NA20 - 15 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState

The Federal Pioneer NA20 delivers dependable branch circuit protection in a compact, plug-in package you can trust for panelboards and loadcenters. With a 15-amp, 120-volt rating and a one-pole design, this molded case circuit breaker is built to keep residential, commercial, and light industrial circuits safe from overcurrent and short-circuit events.

• Fast plug-in connection for quick installation and effortless replacement, minimizing panel downtime and simplifying service calls.
• Thermal-magnetic trip unit provides stable, repeatable protection across fluctuating loads and ambient conditions, reducing nuisance trips and safeguarding sensitive equipment.
• 1-pole, 15A, 120V configuration tailored for typical branch circuits in standard panels and load centers.
• Plug-in molded case design ensures a secure, problem-free connection that aligns with OEM panel components.
• OEM-compatible designed to pair with matching Federal Pioneer and OEM load centers and panelboards for reliable fit and labeling.
• Versatile applications ideal for residential, commercial, and light industrial environments where reliable circuit protection is essential.

Why this breaker fits your project

When you’re wiring or upgrading a panel, the NA20’s plug-in format saves time during installation and future maintenance. The thermal-magnetic protection curve responds quickly to short circuits while staying steady during normal operation, preserving downstream equipment and reducing the risk of wider panel failure. Its compact, molded case design stays out of the way in crowded panels, helping you keep circuits clearly organized and up to code.

Specifications at a glance

• Manufacturer: Federal Pioneer
• Part Number: NA20
• Type: Thermal-magnetic molded case circuit breaker
• Ampere Rating: 15A
• Voltage Rating: 120V
• Number of Poles: 1
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Who benefits from the Federal Pioneer NA20

Regional maintenance teams, facilities managers, electricians, and residential installers will appreciate a dependable, easy-to-replace solution that integrates smoothly with existing panels. It’s particularly well-suited for small business electrical closets, apartment buildings, workshops, and areas where quick service and reliable protection are priorities.

Choose the NA20 when you need a straightforward, compatible plug-in breaker that delivers solid protection, simple installation, and peace of mind across a range of everyday electrical layouts.