Schneider Electric / Federal Pioneer 2P100FED NA2P100 - 100A 2 Pole Miniature Circuit Breaker
- 100A
- 2 Pole
- Plug-On
Quantity
Schneider Electric / Federal Pioneer NA2P100 - 100A 2 Pole Miniature Circuit Breaker
New
Quantity
Description
Restoring older electrical systems requires reliable, exact-fit components. The 2P100FED serves as a drop-in substitute for Federal Pioneer Stab-Lok load centers, seamlessly taking the place of the obsolete NA2100. Designed with a standard 1-inch per pole width, it installs into existing busbars without modifications or aftermarket adapter kits. Delivering 10kA interrupting capacity at 120/240VAC, this thermal-magnetic unit provides essential long-time and instantaneous trip functions.Specifications
| Brand | Schneider Electric / Federal Pioneer |
|---|---|
| Part Number | 2P100FED |
| Series | NA |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | NA |
|---|---|
| Terminal Type | Lugs |
| For Use With | Federal Pioneer Stab-Lok Load Centers and Panelboards |
| Wire Gauge | 4 AWG - 2/0 AWG |
| Max Wire | 2/0 AWG |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Standards | CSA C22.2 No. 5 |
|---|---|
| Approval | CSA |
| Temp Rating | 40C |
| Construction Features | Common Trip, RoHS Compliant |
Product FAQs
7 answersWhat is the relationship between part numbers NA2P100 and 2P100FED?
They refer to the exact same 100A Federal Pioneer Stab-Lok breaker. NA2P100 is the standard manufacturer catalog number, while 2P100FED is a common alternate part number used for distribution and cross-referencing.
Can the NA2P100 replace an older NA2100 circuit breaker?
Yes, the NA2P100 serves as a direct drop-in replacement for the obsolete NA2100. It fits into the same Federal Pioneer Stab-Lok load centers without requiring any modifications.
Will this Federal Pioneer breaker fit in a US-based Federal Pacific Electric (FPE) panel?
Yes. Federal Pioneer is the Canadian brand equivalent to Federal Pacific Electric. The NA2P100 utilizes the identical Stab-Lok plug-on mounting design, making it physically compatible with NA-type FPE load centers.
What wire gauge range is supported by the load terminals on the NA2P100?
The load side lugs are designed to accept copper or aluminum wire sizes ranging from 4 AWG up to 2/0 AWG. Ensure proper torque specifications are followed during installation to maintain a secure connection.
Are aftermarket adapters required to mount this breaker?
No. The NA2P100 features a standard plug-on Stab-Lok connection that snaps directly onto the existing busbar of compatible Federal Pioneer and FPE panels, eliminating the need for adapter kits.
How does the thermal-magnetic trip unit function on the NA2P100?
The fixed thermal-magnetic trip unit provides dual protection. The thermal component handles long-time overload conditions, while the magnetic component provides instantaneous tripping during severe short circuits up to its 10kAIC rating.
Is the NA2P100 certified for use in modern electrical inspections?
Yes, authentic Schneider Electric / Federal Pioneer breakers like the NA2P100 carry CSA approval. They are manufactured to meet current safety standards for legacy Stab-Lok panelboards.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 28 reviews.
- JMJimmy M.Verified BuyerReviewingFederal Pacific NA230 - 30A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/8/26NA230-30
Breaker arrived well packaged and sealed. Installed easily and working great for the customer.
- JEJames E.Verified BuyerReviewingFederal Pacific NA250 - 50A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars7/23/26Satisfactory
Fast shipping and exactly as expected
- EDErik D.Verified BuyerReviewingFederal Pacific NA250 - 50A 2 Pole Miniature Circuit BreakerI do not recommend this productRated 1 out of 5 stars7/21/26Result of FP
Breakers were wrong size and could not be useful....lost monies.
- JLJeff L.Verified BuyerReviewingFederal Pacific NA20 - 20A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars6/22/26Hard to find breaker
Fit perfectly. Great service
- PPPaul P. J.Verified BuyerReviewingFederal Pacific NA20 - 20A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars12/27/25perfect ...
all is great in the universe the FP 20A Breaker worked perfect.