Documentation & Downloads
Bussmann FNQ-R-1-1/2 CLASS CC TIME DELAY
- MPN: FNQ-R-1-1/2
- UPC: 051712147057
- PPN: BUS-FNQ-R-1-1/2
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$18.68
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Description
CLASS CC TIME DELAY
Features
- Engineered with a specialized physical rejection branch tip, this Class CC fuse delivers a perfect mechanical fit inside dedicated Class CC fuse blocks and disconnect switches. This key safety feature physically blocks the accidental installation of lower-rated or standard midget fuses, ensuring your critical control loops remain properly protected under local electrical codes.
- Featuring a precision-engineered time-delay mechanism, this fuse easily tolerates the momentary, high-current spikes caused by industrial control transformers and small motor startups. It avoids costly operational downtime by ignoring harmless, short-duration surges, yet reacts instantly to clear damaging sustained overloads or catastrophic short circuits.
- Boasting a maximum voltage rating of 600V AC and a massive 200,000-amp Interrupting Rating (200 kA), this fuse provides immense current-limiting protection for sensitive control circuits. It rapidly interrupts extreme short-circuit faults before they can damage downstream automation hardware, PLCs, or contactors, keeping your entire control cabinet isolated and safe.
- Optimized precisely at 1-1/2 A (1.5 Amps), this fuse is purpose-built to match the primary protection requirements of typical industrial control power transformers (CPTs). By offering tightly calibrated protection, it guards sensitive magnetic coils from overheating and failure without over-fusing the branch, striking the perfect balance between robust safety and continuous machine operation.
Documentation & Downloads
Specifications
Additional
- Voltage
- 600 Vac
- Interrupting Rating
- 200 kA Vac RMS Sym.
- Dimensions
- 1.5 in x 0.41 in
Amperage Range1.5 A
Fuse TypeTime-delay
ComplianceUL Listed, CSA Certified, CE, RoHS compliant
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CAD
$18.68
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$18.68/ EA
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