Federal Pacific NJL631150 150A 3P 600V NJL-Frame Circuit Breaker

Price: $775.00
  • SKUCM935F
In stock - 4 units available.
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Federal Pacific NJL631150 Circuit Breaker

Stock photo shown for reference only. You will receive a unit of the listed catalog number in the condition stated above, inspected and tested to ESP Product Standards. Cosmetic appearance may vary.

1-Year Operational Guarantee Every breaker we sell — new, surplus, reconditioned, or used — is guaranteed to operate normally for one year from date of sale. Product Standards
Same-Day Shipping In-stock orders placed before 12pm PST typically ship the same business day, with UPS tracking provided. Shipping details
30-Day Returns Return authorization available within 30 days of receipt. Return policy
Talk to a Real Person Questions about fit, condition, or availability? Call 800-664-4377. Credit terms available for approved accounts.
Found this part for less somewhere else? Surplus and reconditioned prices vary widely with scarcity and condition — tell us what you found and make us an offer. Include the catalog number and we’ll respond same business day: call 800-664-4377 or email us. Every ESP unit is tested and backed by our 1-year operational guarantee — make sure you’re comparing like for like.

Description

Federal Pacific NJL631150 Specifications

ManufacturerFederal Pacific Electric / American Circuit Breaker / Challenger
Catalog NumberNJL631150
TypeNJL
FrameNJL Frame
Amperage150 A
Voltage600V AC
Poles3-Pole
Phase3-Phase
MountingBolt-On / Fixed
Trip functionThermal-Magnetic — fixed trip, LI (long-time and instantaneous)
Interrupting rating30 kA @ 480V AC — standard interrupting capacity
TerminalsLoad side lug terminals
StandardsUL 489
ConditionReconditioned — 1-year operational guarantee

This unit is sold reconditioned, inspected and tested to ESP Product Standards, and guaranteed to operate normally for one year from the date of sale.

Federal Pacific encoded the trip rating in the trailing digits of the catalog number, and the surplus market mis-lists this family constantly as a result. NJL631150 reads as 150 amperes. ESP confirms the nameplate rating before shipping.

Federal Pacific, American and Challenger NJL-frame breakers are out of production with no modern drop-in equivalent.

More Details

One hundred fifty amperes at 600 volts with a fixed thermal-magnetic trip. Nothing complicated about the device; the complication is finding one. Federal Pacific stopped building the NJL frame and nothing currently manufactured drops into the opening. Where a switchboard is otherwise sound, replacing a single position beats replacing the gear. Reconditioned, tested, one-year operational guarantee.

What is "surplus new"?

Surplus new means the item has never been installed or put into service. It may not arrive in its original packaging, but it has never been used.

What does "reconditioned" mean?

Reconditioned items have been inspected, cleaned, and tested to confirm they operate to the manufacturer's original specifications. Every reconditioned item we sell carries a one-year operational guarantee.

How fast will my order ship?

In-stock orders placed before 12pm PST usually ship the same business day via UPS, with tracking provided.

What if I can't find the item I need?

Call 800-664-4377 — we stock thousands of obsolete and hard-to-find electrical parts that may not yet be listed online.

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