Skip to content

Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" Length

Marsoni M251S
Sale price$150.00
Pay 4 payments of $37.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" LengthMersen fast acting fuses deliver a high degree of current limitation where need it most. Current limiting A2K fuses provide excellent protection where high available short circuit currents exist. These fast acting fuses are particularly good for branch feeder circuits and back up protection. Rejection style design prevents replacement by other fuse classes. Fiberglass body provides dimensional stability in harsh industrial environments. Easy to read
Easy Shipping

Quick Dispatch:

Your Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" Length orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" Length ships.

Need Help?
Questions about Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" Length, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Mersen A2KR Fiberglass Fast Acting/Class RK1 Current Limiting Fuse, 250VAC/VDC, 200kA AC/20kA DC, 500 Ampere, 2-9/16" Diameter x 10-3/8" Length in your area.

Get Shipping Estimates

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
4.6 ★★★★★
Based on 192 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Pamela S. Brown
Whiting, US
★★★★★ 5
Great value
Size: 9.5, Color: Black
I absolutely adore these sandals. They are comfortable and super urban. Worth there value all the way around!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
L
Verified Purchase
Lena Y.
Belleville, US
★★★★★ 5
Nice so far.
Size: 6.5, Color: Molasses
Comfy. They were tight the first day across the toes but as I've worn them a couple times they are loosening up. The sole is forming to my foot. These are very much like Doc Martin's from the early 2000s. Not sure about quality since I haven't had them for very long.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
J
Verified Purchase
Just Carrie
New York, US
★★★★★ 5
Comfortable
Size: 6, Color: Black
Great sandal! Fits great and comfy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
B
Verified Purchase
BJ Coyle
Alexandria, US
★★★★★ 5
Yes!
Size: 5, Color: Molasses
Love these, very comfortable. Tts
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2026
N
Verified Purchase
Nunca me llegó el pedido
Chelsea, US
★★★★★ 5
Muy suaves
Size: 6.5, Color: Black
Son muy cómodas me encantaron
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026

recommand products