Mersen TRS-R Class RK5 Time-De...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$88.63
$38.63

Mersen TRS-R Class RK5 Time-Delay Fuse 8A 600VAC/600VDC Ferrule Terminal

(No reviews yet) Write a Review

Model: TRS8R

In Stock (leaves warehouse same day if ordered before 3pm ET)

$88.63
$38.63
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks

Mersen TRS-R Class RK5 Time-Delay Fuse 8A 600VAC/600VDC Ferrule Terminal

Professional Time-Delay Protection for AC/DC Applications

The Mersen TRS-R Class RK5 time-delay fuse delivers reliable overcurrent protection for both AC and DC circuits up to 600V. Featuring an 8A rating with 200 kA breaking capacity, this professional-grade fuse incorporates copper ferrule terminals and PolyTube insulating material for dependable performance in demanding electrical applications.

Professional Features & Benefits

  • 8A Current Rating: Provides precise overcurrent protection for medium-load circuits and equipment protection applications.
  • 600VAC/600VDC Dual Rating: Versatile voltage compatibility enables use in both AC and DC systems up to 600V for flexible installation options.
  • Class RK5 Time-Delay Characteristic: Allows temporary overcurrents while providing reliable protection against sustained faults and short circuits.
  • 200 kA Breaking Capacity: High interrupting rating ensures safe fault current interruption in high-capacity electrical systems.
  • Copper Ferrule Terminals: Superior conductivity and corrosion resistance provide reliable electrical connections and long-term performance.
  • PolyTube Insulating Material: Advanced insulation technology delivers enhanced safety and reliable operation in professional installations.
  • Clip Mounting Method: Convenient installation system enables secure mounting and easy replacement in fuse holders and panels.

Technical Specifications

  • Ac Max I R Breaking Capacity I1: 200 kA
  • Ac Or Dc: AC/DC
  • Ampere Rating: 8:00 AM
  • Body Insulating Material: PolyTube
  • Connection Terminal Material: Copper
  • Connection Terminal Type: Ferrule
  • Frequency Hz : 50/60 Hz
  • Fuse Class: Class RK5
  • Mounting Method: Clip
  • Product Length: 5 in
  • Product Weight: 0.137 lb
  • Rated Voltage Ac Ul: 600 V
  • Rated Voltage Dc Ul: 600 V
  • Speed Characteristic: Time Delay

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Industrial Control Panels and Motor Control Centers
  • Commercial Electrical Distribution Systems
  • Power Supply and Converter Protection
  • HVAC Equipment and Building Systems
  • Manufacturing and Process Control Equipment
  • Renewable Energy and Battery Systems
  • Emergency Power and Backup Systems

Why Choose Mersen Quality?

Mersen TRS-R fuses combine advanced PolyTube insulation technology with copper ferrule terminals and Class RK5 time-delay characteristics to deliver professional-grade overcurrent protection. The 200 kA breaking capacity and dual AC/DC voltage rating ensure reliable performance across diverse electrical applications requiring dependable circuit protection.

Manufacturer Resources

Product Specs

Ac Max I R Breaking Capacity I1:
200 kA
Ac Or Dc:
AC/DC
Ampere Rating:
8:00 AM
Body Insulating Material:
PolyTube
Connection Terminal Material:
Copper
Connection Terminal Type:
Ferrule
Frequency Hz :
50/60 Hz
Fuse Class:
Class RK5
Mounting Method:
Clip
Product Length:
5 in
Product Weight:
0.137 lb
Rated Voltage Ac Ul:
600 V
Rated Voltage Dc Ul:
600 V
Speed Characteristic:
Time Delay

Mersen TRS8R – Frequently Asked Questions

How fast can I get the Mersen TRS8R delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Mersen TRS8R come with a warranty?
Absolutely. The Mersen TRS8R is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Mersen TRS8R?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Mersen TRS8R from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.