Schneider Electric NA36600 Circuit Breaker
- 600A
- 3 Pole
- I-Line
Quantity
Schneider Electric NA36600 3 Pole Circuit Breaker
Re-Certified
Quantity
Description
Schneider Electric NA36600 3 Pole Circuit Breaker
The Schneider Electric NA36600 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 600 Amps and a voltage rating of 600V. It has an interrupting rating of 50kAIC at 480V. The NA36600 has an I-Line style plug-in connection type and includes long time and instantaneous trip functions.
Specifications
| Brand | Schneider Electric |
|---|---|
| Series | NA |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | I-Line |
| Voltage | 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC |
| Frame Type | N |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards and Switchboards |
| Wire Gauge | 3/0 AWG - 600 kcmil |
| Max Wire | 600 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Temp Rating | 40 °C |
|---|
Product FAQs
6 answersWhat panelboards are compatible with the NA36600 circuit breaker?
This N-frame breaker is designed exclusively for use in Square D and Schneider Electric I-Line power distribution panelboards and switchboards.
How is the NA36600 installed into an I-Line panelboard?
It utilizes an I-Line plug-in connection. The breaker's plug-on jaws push directly onto the panelboard bus stack, and a retaining screw on the mounting bracket secures it firmly in place.
What type of trip unit is equipped on the NA36600?
It features a thermal-magnetic trip unit that provides both long-time delay for overload protection and an instantaneous trip function for short-circuit protection.
What is the standard wire range for the lugs on the NA36600?
When equipped with standard AL1200NE6 lugs, this breaker accepts four 3/0 AWG to 600 kcmil aluminum or copper conductors per phase.
How can I manually test the tripping mechanism on this breaker?
The breaker features a push-to-trip button located on the front face. This allows licensed electricians to manually trip the mechanism for periodic maintenance and testing without exposing live parts.
Is the NA36600 a direct replacement for older Square D N-frame breakers?
Yes, it serves as a direct replacement for legacy Square D N-frame I-Line circuit breakers with matching 600A, 3-pole configurations, though panel space and bus compatibility should always be verified.
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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.