If You're Already a ULE Group Customer, Sign In for Best Pricing.

Fuse Amp-Trap® 600V 350A Fast-Acting Class RK1 A6K Series

  • Mersen
  • SKU #195253Part #A6K350RUPC 782001915865

Fuse Amp-Trap® 600V 350A Fast-Acting Class RK1 A6K Series

  • Mersen
  • SKU #195253Part #A6K350RUPC 782001915865
Product form

Out of stock, Call 1-866-853-4768 for availability and price.  IIn Stock
Monday to Friday we ship in stock items within 1 business day. Same day shipping cut off is 1pm ET.

Out of Stock
Out of stock items are generally available to ship within 2-3 business days unless specified. Contact us for specific availability.

Special Order
Special order items will ship in about 7 business days.

    Product Substitutes

    Description

    Features

    • Rejection style design prevents replacement by other fuse classes
    • Fiberglass body provides dimensional stability in harsh industrial environments
    • Easy-to-read imprint label for quick recognition and replacement
    • High degree of current limitation for low peak let-thru current

    Applications

    • Load centers
    • Panelboards
    • Switchboards
    • Bus duct
    • Feeder circuits
    • Non-inductive loads
    • Lighting circuits

    Approvals & Standards

    • UL listed to standard 248-12 File E2137
    • CSA certified to standard C22.2 No. 248.12
    • Self-certified for DC per UL248

    Specifications

    • Rated voltage AC UL: 600 V
    • Rated voltage DC UL: 300 V
    • Ampere Rating: 350 A
    • ROHS Compliant: Yes
    • Fuse Class: Class RK1
    • Speed/Characteristic: Fast-Acting
    • Mounting: Clip
    • AC Max I.R./Breaking Capacity: I1: 200 kA
    • Connection/Terminal Material: Tin-Plated Copper
    • Connection/Terminal Type: Blade
    • Body/Insulating Material: PolyTube

    Product Dimensions

    • Product Weight: 4.05 lb
    • Product Diameter: 2.56 in
    • Product Length: 11.63 in

    Packaging Dimensions

    • Sell Pack Quantity: 1 Each
    • Sell Pack Weight: 4.25 lb
    • Sell Pack Width: 2.62 in
    • Sell Pack Length: 2.62 in
    • Sell Pack Height: 11.75 in

    Downloads

    Spec Sheet
    Spec Sheet FR
    Drawings
    Curves 1
    Curves 2

    More Information

    Manufacturer Catalog Number

    A6K350R

    Weight

    3.22

    Length

    11.63

    Width

    2.56

    Height

    2.56

    Diameter

    2.56 inches

    Interrupt Rating

    200 kA

    Mounting Type

    Clip

    Product Size

    11.63 x 2.56 in

    Terminal Type

    Blade

    Type

    Class RK1

    Recently viewed

    View all 

    About ULE Group

    ULE Group is a national leader in electrical, power, and lighting distribution. For over 25 years our family-owned and New York operated company has been a trustworthy partner of choice for top contractors in the New York Metropolitan area and we have successfully grown our portfolio to include landmark construction projects throughout the United States. Guided by values like integrity and teamwork, ULE Group believes that its best customers are looking for more than just a supplier. They are looking for a problem-solving partner that can help them deliver innovative electrical solutions. ULE Group's superior service and expertise is available nationwide for projects big and small, we’re committed to being the partner that will get the job done.

    Shop by Department

    View all 

    View all 

    Recommended Products

    • Safe & Secure

      Safe & Secure

      Shop with confidence, your privacy is our top priority

    • Best Price Guarantee

      Best Price Guarantee

      Don't compromise quality for price – we have you covered.

    • One Stop Shop

      One Stop Shop

      Convenient shopping for the best in quality and service.

    • Nationwide Delivery

      Nationwide Delivery

      Convenient shopping for the best in quality and service.

    Footer image

    © 2025 ULE Group, All Rights Reserved.

      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account