Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V
Bussmann

Bussmann FNQ-R-7 Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V

  • MPN: FNQ-R-7
  • UPC: 051712558259
  • PPN: BUS-FNQ-R-7

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$21.80

/ EA

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Spec sheet

Description

Current-Limiting 7 A Class CC Time-Delay Fuse, 12 Sec Response, 600 V

Features

  • Engineered with a time-delay dual-element architecture, this 7-Amp fuse handles high-inrush currents and transformer magnetization spikes without opening prematurely. It delivers exceptional overcurrent protection for demanding control circuits, small motor branches, and industrial automation components, eliminating costly production downtime caused by routine system startups.
  • Featuring a specialized rejection tip, this Class CC fuse physically prevents the insertion of standard midget fuses into your safety holders. This vital mechanical safeguard guarantees that only high-interrupting, current-limiting fuses can be installed in critical branches, ensuring your panel maintenance remains fully code-compliant and safely configured.
  • Boasting a massive 200,000A interrupting rating at 600V AC, this current-limiting component is built to isolate high-energy electrical faults instantly. By rapidly clearing short circuits, it drastically reduces destructive magnetic and thermal forces within the panel, safeguarding downstream PLCs, contactors, and sensitive control systems from catastrophic failure.
  • Measuring just 1-1/2 in times 13/32 in, this space-saving fuse provides robust 600V protection within a highly compact profile. It integrates seamlessly into standard Class CC DIN-rail fuse blocks and disconnect switches, allowing panel builders to maximize interior enclosure space while maintaining superior branch circuit isolation.

Documentation & Downloads

Specifications

Additional

Amperage
7 A
Interrupting Rating
200 kA
Current Range
1/4-30 A
Type
Current-limiting high inrush time-delay fuse
Product Weight
.15 lb
Compliance
RoHS Compliant, UL Listed, CSA Certified, CE
Fuse Indicator
Non-indicating
Voltage600 V
Response Time12 sec at 200%
Fuse TypeClass CC, time-delay
Dimensions1.5 in length, 0.41 in diameter
MaterialMelamine tube
Special FeaturesRejection style

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