Mersen TRS45R Dual Element Midget Class RK5 Rejection Current-Limiting Time Delay Fuse 45-Amp 600-Volt AC 300-Volt DC Tri-Onic®

  

*Images are for illustration purposes only and may not be an exact representation of the product

Mersen TRS45R Dual Element Midget Class RK5 Rejection Current-Limiting Time Delay Fuse 45-Amp 600-Volt AC 300-Volt DC Tri-Onic®

SKU: 669
Mersen Tri-Onic® TRS-R Midget RK5 Current limiting time delay fuse is rated at 45-Amps and 600-Volt AC/300-Volt DC. Interrupt current rating of this fuse is 200-Kilo-Amps at 600-Volt AC and 20-Kilo-Amps at 300-Volt DC. It has dual element that provides the best time delay performance. Fuse comes in rejection style design to prevent replacement errors. It has ferrule terminal connection. It offers current limiting for low-peak let-thru current. Cylindrical fuse features polyester body and copper contact. Clip mountable fuse comes with optional solid-state SmartSpot indicator. It is ideal for motor circuits, mains, feeders, branch circuits, transformers, service entrance equipment and general-purpose equipment. Fuse is UL listed and CSA certified.
  • Time-delay for motor starting and transformer inrush currents without nuisance opening
  • Current limiting for low-peak let-thru current
  • Easy-to-read imprint label for quick recognition and replacement
  • Metal-embossed date and catalog number for easier traceability and lasting identification

Overview

Mersen Tri-Onic® TRS-R Midget RK5 Current limiting time delay fuse is rated at 45-Amps and 600-Volt AC/300-Volt DC. Interrupt current rating of this fuse is 200-Kilo-Amps at 600-Volt AC and 20-Kilo-Amps at 300-Volt DC. It has dual element that provides the best time delay performance. Fuse comes in rejection style design to prevent replacement errors. It has ferrule terminal connection. It offers current limiting for low-peak let-thru current. Cylindrical fuse features polyester body and copper contact. Clip mountable fuse comes with optional solid-state SmartSpot indicator. It is ideal for motor circuits, mains, feeders, branch circuits, transformers, service entrance equipment and general-purpose equipment. Fuse is UL listed and CSA certified.

Specifications

Terminal Connection
Ferrule
Type
Rejection, Current-Limiting
Voltage Rating
600 Volt AC, 300 Volt DC
Series
TRS-R
Sub Brand
Tri-Onic®
Brand Name
Mersen
Body Style
Cylindrical
Color Code
No
Construction
Polyester
Contact Material
Copper
Fuse Class
Midget RK5
Size
1-1/16 Inch Dia x 5-1/2 Inch Length
Indication
Non-Indicating
Interrupt Rating
200 Kilo-Amp at 600 Volt AC, 20 Kilo-Amp at 300 Volt DC
Item Name
Time Delay Fuse
Mounting
Clip
Element Type
Dual
Manufacturer Name
Mersen
Standards
UL 248-12 E2137 Listed, CSA C22.2 No.248.12 Certified
UPC
78200174902
Manufacturer Part Number
TRS45R
GTIN
00782001749026
Energy Star Flag
No
Country Of Origin
Mexico
RoHS Flag
No
UNSPSC
39121606
Amperage Rating
45 Amp
Actuator
No
Phase
No

Documents

Brochure Catalog
Technical Drawing
  1. Registration

    Click here to login or register your account. Business account customers will have access to account pricing and payment options.

  2. Help Center

    Click here for answers to common questions about ordering, shipping, payment, and returns, as well as contact information for our customer service team.

  3. Branch Locator

    Updating your home branch will make scheduling pick up orders faster and easier and will improve search results by bringing local products to the top of the list.

  4. Search

    Search using keywords, manufacturer part numbers, SKUs, trade slang, and more…

  5. Shop by Category

    Browse our catalog of thousands of products…

  6. Newsletter

    Sign up here to receive our latest deals and to be notified as we continue to improve the site.