Mersen TRS-R Class RK5 Time-De...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$94.20
$44.20
Mersen TRS-R Class RK5 Time-Delay Fuse 3.5A 600VAC/600VDC Ferrule Terminal

Mersen TRS-R Class RK5 Time-Delay Fuse 3.5A 600VAC/600VDC Ferrule Terminal

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Model: TRS3-1/2R

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

$94.20
$44.20
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Mersen TRS-R Class RK5 Time-Delay Fuse 3.5A 600VAC/600VDC Ferrule Terminal

Professional Circuit Protection with Time-Delay Characteristics

The Mersen TRS-R Class RK5 Time-Delay Fuse delivers reliable circuit protection for 600VAC/600VDC applications with 3.5A ampere rating. Featuring ferrule terminal connections and PolyTube insulating material, this time-delay fuse provides professional-grade protection with 200 kA breaking capacity for demanding electrical installations.

Professional Features & Benefits

  • 3.5A Ampere Rating: Precisely calibrated current protection for specific circuit requirements and load compatibility.
  • 600VAC/600VDC Dual Voltage: Versatile voltage compatibility for both AC and DC applications in commercial and industrial systems.
  • Class RK5 Design: Current-limiting fuse classification providing enhanced safety and arc fault protection in electrical panels.
  • Time-Delay Characteristic: Allows temporary overcurrent conditions while protecting against sustained faults and short circuits.
  • 200 kA Breaking Capacity: High interrupting rating ensures reliable fault clearing in high-energy electrical systems.
  • Ferrule Terminal Connection: Secure copper terminal design provides reliable electrical connection and easy installation.
  • PolyTube Insulating Material: Durable body construction ensures long-term performance and electrical isolation.

Technical Specifications

  • Ac Max I R Breaking Capacity I1: 200 kA
  • Ac Or Dc: AC/DC
  • Ampere Rating: 3.5 A
  • 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
  • Electronic Equipment Circuit Protection
  • Instrumentation and Control Circuit Applications
  • Renewable Energy System Protection
  • Process Control and Automation Systems

Why Choose Mersen Quality?

Mersen TRS-R fuses deliver proven reliability with Class RK5 current-limiting protection and time-delay characteristics. The 200 kA breaking capacity and dual voltage rating ensure dependable performance in demanding electrical environments, backed by professional-grade construction and copper ferrule terminals for long-term service reliability.

Manufacturer Resources

Product Specs

Ac Max I R Breaking Capacity I1:
200 kA
Ac Or Dc:
AC/DC
Ampere Rating:
3.5 A
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 TRS3-1/2R – Frequently Asked Questions

How fast can I get the Mersen TRS3-1/2R 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 TRS3-1/2R come with a warranty?
Absolutely. The Mersen TRS3-1/2R 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 TRS3-1/2R?
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 TRS3-1/2R from ZenSupply?
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