SKU: 67624360472

Crabtree 190203NF Fusestar 20A 3P+N Fuse Combination Unit c/w Fuses

Sale price$121.56 Regular price$135.07
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Crabtree 190203NF Fusestar 20A 3P+N Fuse Combination Unit c/w FusesCrabtree 190203NF 20A 3P+N Fuse Combination Unit c w Fuses Product Description The Crabtree 190203NF is a compact 20A 3P+N fuse combination unit supplied complete with 20A BS88 fuses. Designed for safe isolation and three phase circuit protection, it is suitable for commercial and light industrial electrical installations. Key Features Supplied complete with 20A BS88 fuses 20A 3P+N fuse combination unit for reliable three phase isolation and

Crabtree 190203NF 20A 3P+N Fuse Combination Unit c/w Fuses

Product Description

The Crabtree 190203NF is a compact 20A 3P+N fuse combination unit supplied complete with 20A BS88 fuses. Designed for safe isolation and three-phase circuit protection, it is suitable for commercial and light industrial electrical installations.

Key Features

  • Supplied complete with 20A BS88 fuses
  • 20A 3P+N fuse combination unit for reliable three-phase isolation and protection
  • IP4X rated steel enclosure for enhanced safety
  • Operating handle can be padlocked for secure lock-off
  • Front door reversible with 180° opening for improved accessibility
  • Accommodates cable spreading room up to 10mm² 4 core (one end only)
  • For a 4 core cable at both ends, an additional cable spreader (19032CSB) is required
  • RAL 7035 grey powder coat finish
  • Designed and manufactured in the UK to BS EN 60947-3

Dimensions

Height: 225mm
Width: 210mm
Depth: 136mm

Technical Information

Built for dependable performance and regulatory compliance, the 190203NF provides a secure three-phase isolation point within a compact steel enclosure. Its padlockable operating handle, generous internal layout, and wide-opening door support efficient installation and ongoing maintenance.

Downloads

Data Sheet:
Click here to view the data sheet

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: 67624360472

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4.3 ★★★★★
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Rose
Houston, US
★★★★★ 5
Good
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
Kindle Customer
Charlottesville, US
★★★★★ 5
No more migraines
I have suffered migraines for years. It was so bad in December 2025 that I begged my neurologist for help. He suggested several things that I was unwilling to try due to the side effects. However, he recommended I try 400 mg daily of Magnesium L Threonate. January 2026, I started the taking it. The first month only 3 migraines for the whole month after years of 3-4 migraines a week. Its May 2026 and I have only had 3 more migraines this year. I highly recommend this product for migraine prevention.
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Reviewed in the United States on May 20, 2026
T
Verified Purchase
tron
Waukegan, US
★★★★★ 5
The best Magtein I have tried thus far
I take double the dose because when I double the dose it improves my ability to pay attention and I am less distracted. Yes I have ADD but no longer take Adderall for it. Being 56 years old Magtein really improves my memory and restored it to like new by ten days of use. Shockingly It woke me up from a light sleep late evening as memories rushed in and I have been taking it ever since. I have been taking it 7 months now and over time it has slowly but surely improved my short term memory so that it also is nearly the same as before. I have seen slight improvements in working memory enough to be encouraged It may become an advancement from a historical standpoint. This is my second bottle by Teraputics. I was taking 2 bottles of NOW brand per month for my memory and concentration because it is the cheapest but when Amazon ran out Teraputics is the product I decided to try next. But I like this brand better as it seems more concentrated or I should probably say more bio-available so I decided to by it and pay the extra money over NOW brand. I just wish it were cheaper. I am hoping to ask them for a deal if I buy 20 bottles in advanced as it is a must have for me. With this second purchase they included a free bottle coupon and not a buy one get one free. Right now I am very happy to get the free bottle.
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Reviewed in the United States on March 23, 2019
G
Verified Purchase
Gloria C.
Natrona Heights, US
★★★★★ 3
Daily Intake on Label Confusing
Label was not clear regarding milligrams per pill. Title label stated 2000mgs per serving (of 4 pills), but “supplement label” states 4 pills is 144 mgs per serving as a 34% of daily value. Very confusing. Not sure which metric to go by for daily intake.
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Reviewed in the United States on December 22, 2025
M
Verified Purchase
Michael R. Wong
Boise, US
★★★★★ 5
Great supplement
I like the way it helps me relax to sleep and helps to keep me more focused
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Reviewed in the United States on June 3, 2026

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