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Mersen TR7R Dual Element Class RK5 Rejection Current-Limiting Time Delay Fuse 7-Amp 250-Volt AC 160-Volt DC Tri-Onic®

  

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Mersen TR7R Dual Element Class RK5 Rejection Current-Limiting Time Delay Fuse 7-Amp 250-Volt AC 160-Volt DC Tri-Onic®

SKU: 408
Mersen Tri-Onic® TR-R Series Dual-element rejection current-limiting time-delay fuse is rated at 7-Amps and 250-Volt AC, 160-Volt DC. This RK5 class fuse has ferrule terminal connection and cylindrical body style. The interrupt rating of this fuse is 200-Kilo-Amps at 250-Volt AC and 20-Kilo-Amps at 160-Volt DC. It has dimensions of 9/16-Inch Dia x 2-Inch. The non-indicating fuse with clip mounting, features polyester construction and tin-plated copper contacts. It is suitable for motor circuits, mains, feeders, branch-circuits, transformers, service entrance equipment and general-purpose equipment. It limits current for low peak let-thru current. The lead-free, high-grade silica filler offers fast arc quenching. Fuse is UL listed, CE/CSA certified and RoHS compliant.
  • Optional solid-state smartspot indicator
  • Time delay for motor starting and transformer inrush currents without nuisance opening
  • Rejection-style design overcomes replacement errors
  • Easy-to-read label for quick brand recognition and replacement
  • Metal-embossed date and catalog number allows for traceability and lasting identification
  • Offers dimensional stability in harsh industrial environments
  • For motor circuits, mains, feeders, branch-circuits, transformers, service entrance equipment, general-purpose equipment

Overview

Mersen Tri-Onic® TR-R Series Dual-element rejection current-limiting time-delay fuse is rated at 7-Amps and 250-Volt AC, 160-Volt DC. This RK5 class fuse has ferrule terminal connection and cylindrical body style. The interrupt rating of this fuse is 200-Kilo-Amps at 250-Volt AC and 20-Kilo-Amps at 160-Volt DC. It has dimensions of 9/16-Inch Dia x 2-Inch. The non-indicating fuse with clip mounting, features polyester construction and tin-plated copper contacts. It is suitable for motor circuits, mains, feeders, branch-circuits, transformers, service entrance equipment and general-purpose equipment. It limits current for low peak let-thru current. The lead-free, high-grade silica filler offers fast arc quenching. Fuse is UL listed, CE/CSA certified and RoHS compliant.

Specifications

Voltage Rating
250 Volt AC, 160 Volt DC
Amperage Rating
7 Amp
Body Style
Cylindrical
Energy Star Flag
No
Country Of Origin
Mexico
UPC
78200174777
RoHS Flag
Yes
UNSPSC
39121606
Terminal Connection
Ferrule
GTIN
00782001747770
Standards
UL 248-12 E2137 Listed, CSA C22.2, No.248.12 Certified, CE Marked, RoHS Compliant
Type
Rejection, Current-Limiting
Brand Name
Mersen
Sub Brand
Tri-Onic®
Size
9/16 Inch Dia x 2 Inch Length
Mounting
Clip
Color Code
No
Construction
Polyester
Contact Material
Tin Plated Copper
Element Type
Dual
Fuse Class
RK5
Indication
Non-Indicating
Interrupt Rating
200 Kilo-Amp at 250 Volt AC, 20 Kilo-Amp at 160 Volt DC
Item Name
Time Delay Fuse
Manufacturer Name
Mersen
Series
TR-R
Manufacturer Part Number
TR7R
Phase
No
Actuator
No
Is PFA Discontinued
No

Documents

Brochure Catalog
Technical Drawing
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