SKU: 66997541584

Federal Pacific NFJ631100 – 3-Pole 100A 600V NFJ Molded Case Circuit Breaker, 18 kAIC

$267.30 $297.00
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Federal Pacific NFJ631100 – 3-Pole 100A 600V NFJ Molded Case Circuit Breaker, 18 kAICProduct Title Federal Pacific NFJ631100 3 Pole 100A 600V NFJ Molded Case Circuit Breaker, 18 kAIC Product Description The Federal Pacific NFJ631100 is a 3 pole, 100 Amp, 600V AC NFJ molded case circuit breaker designed to provide reliable overcurrent protection in commercial and industrial electrical systems. It offers robust protection against overloads and short circuit faults with interrupting capacities of: 18 kAIC at 600V AC 22 kAIC at 480V AC 25

Product Title

Federal Pacific NFJ631100 – 3-Pole 100A 600V NFJ Molded Case Circuit Breaker, 18 kAIC

Product Description

The Federal Pacific NFJ631100 is a 3-pole, 100 Amp, 600V AC NFJ molded case circuit breaker designed to provide reliable overcurrent protection in commercial and industrial electrical systems. It offers robust protection against overloads and short-circuit faults with interrupting capacities of:

  • 18 kAIC at 600V AC

  • 22 kAIC at 480V AC

  • 25 kAIC at 240V AC

Equipped with a thermal-magnetic trip unit, the NFJ631100 ensures consistent, dependable operation under demanding electrical conditions. Its bolt-on mounting design allows secure installation in panelboards and distribution systems.

Key Features

  • Poles: 3

  • Amperage: 100A

  • Voltage: 600V AC

  • Type: NFJ Molded Case Circuit Breaker

  • Thermal-magnetic protection with long-time and instantaneous trip functions

  • Interrupting ratings: 18 kAIC @ 600V, 22 kAIC @ 480V, 25 kAIC @ 240V

  • Bolt-on mounting for secure installation

  • Suitable for commercial and industrial electrical systems

Technical Specifications

  • Manufacturer: Federal Pacific (FPE)

  • Catalog Number: NFJ631100

  • Phase: 3-phase

  • Mounting Type: Bolt-on

  • Interrupting Rating: See above per voltage

Product Data

  • UPC / GTIN: 638183902486

  • Provides reliable short-circuit and overload protection

  • Ideal for feeders and distribution circuits

  • Built to meet performance standards for Federal Pacific NFJ series breakers

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66997541584

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4.6 ★★★★★
Based on 20 reviews
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Product Reviews
M
Verified Purchase
Monica
New York, US
★★★★★ 4
Great customer service
Bought this for our dog for Christmas! He loved it! It sadly stopped working shortly after. Recently emailed the product site themselves and they sent a new one that week! Great customer service and great toy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
T
Verified Purchase
Tabs
Port Orchard, US
★★★★★ 5
Love this set!!!
Size: Medium (2.5"), Style: Fetch Pack 1
I was trying to figure out which of the many different balls this company offers, and I was getting frustrated but then i was SOOOO happy to see they had multiple sets that had multiple of the different balls they offer!! I bought this set and the other set they offer, but this one was my favorite and I think my dogs too! The orange ball works great and bounces just high enough that it doesn’t clear our patio wall, but enough for him to go and jump up to retrieve. But the glow in the dark ball is his favorite! Both me and my pomsky were blown away how we brought the glow in the dark ball outside just as the sun was going down, and when we brought it back inside it was BRIGHT AND GLOWY!!! Even with the sun going down and not much light left!! He loves to play with it in the house after it’s all glowy from the sun. Sometimes we even glow it up under a light inside the house if it’s dark outside, and he will play with it outside in the dark haha he loves it!!! And I think it’s pretty cool too!! All of the balls this company overs are VERY durable! We realized early on that we cannot give our dog regular tennis balls cuz his favorite thing to do is tear the outside fabric off!! So we were trying to figure out what company has the best balls for dogs so they can’t sit there and try to pry them apart, and we found this company!! We have already bought from them about 3 times and all of their balls are durable and bounce how they say they will bounce!! They have the super bouncers and the glow in the dark one and the one with angles that will bounce in different directions and the ones you can throw REALLYY far! Overall, all the balls from this company are very durable, bounce really good, and keep my dog occupied without allowing him to sit there and tear it apart!!! Which i love cuz I do not like when he stops playing with us to sit there and try to take off the fabric, cuz then he could swallow it! So always buy the balls from this company!!! They are the best and most durable!!!! Also plenty soft for your dogs mouth so they can chew on it a bit and it won’t hurt their teeth/gums!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2024
J
Verified Purchase
Jen C
Port Orchard, US
★★★★★ 5
Good sturdy balls
Size: Medium (2.5"), Style: Fetch Pack 2
My dogs love balls! Unfortunately, they tend to chew them up very quickly. My Belgium Malinois chews on this all the time, and it has held up pretty well. Good option for chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
B
Verified Purchase
Baibhav Bhattarai
Belleville, US
★★★★★ 5
Fetch Perfection
Size: Medium (2.5"), Style: Fetch Pack 2
If you’re anything like me, fetch is the ultimate game with your furry companion. The Chuckit! Dog Fetch Ball Medley has taken our playtime to the next level with its variety and durability. This 3-pack of medium-sized, ultra-rugged balls is perfect for endless games of fetch without worrying about wear and tear. I love how each ball has a unique texture and color, keeping my dog engaged and excited every time. The medium size is just right for energetic dogs, allowing for long throws and big leaps. Plus, the rugged design means these balls can withstand even the most enthusiastic chewers and rough play sessions, making them a great investment for active pets. However, the vibrant colors can sometimes make them easy to lose in green grass or sandy beaches, but a good game of hide-and-seek with your dog is a small price to pay for such fantastic fetch balls. Additionally, while they’re durable, no ball is completely indestructible, so occasional replacements might be necessary for the most aggressive players. Overall, the Chuckit! Dog Fetch Ball Medley is a must-have for any dog owner looking to enhance their playtime. They’re fun, durable, and keep both you and your dog entertained for hours. A solid 5-star rating for their quality and variety, with a tiny star lost to their occasionally elusive colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2024
B
Verified Purchase
Brie
Charlottesville, US
★★★★★ 5
great ball!
Size: Medium (2.5"), Style: Fetch Pack 2
My pitbull LOVES these. She is a power chewer and tough on balls and toys and tends to go through them insanely quick. She is still on her first ball out of this pack and its been at least two months. It is a little small for her mouth but she doesn’t seem to mind, as it has quickly become one of her favorites. Not a loud ball and it doesn’t usually make that wet chewy noise when shes going to town on it which is huge for me😂😂 Safe for my pittie so i’d imagine a smaller dog would be just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

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