Documentation & Downloads
Bussmann FNQ-R-17-1/2 CLASS CC TIME DELAY
- MPN: FNQ-R-17-1/2
- UPC: 051712561044
- PPN: BUS-FNQ-R-17-1/2
CAD
$19.63
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Description
CLASS CC TIME DELAY
Features
- Engineered with a dual-element design that guarantees a minimum 12-second time-delay at 200% overcurrent, this 17.5-amp fuse effortlessly absorbs momentary startup spikes. This specialized timing profile eliminates the frequent nuisance tripping common with fast-acting fuses, keeping your automated assembly lines and heavy control circuits running smoothly without sacrificing core thermal protection.
- Built with a physical rejection style tip conforming to Class CC dimensions, this cartridge fuse fits exclusively into code-compliant rejection blocks and holders. This structural safeguard physically prevents the installation of standard, lower-rated supplementary fuses, forcing exact system-matching compliance and protecting downstream components from catastrophic misapplications.
- Featuring a massive 200,000 Amp Interrupting Capacity (AIC) at 600V AC, this fuse provides elite branch-circuit protection capable of safely clearing major fault currents. This extreme rating ensures full compliance with NEC® Section 110.9, mitigating explosive arc-flash hazards and containing sudden high-energy electrical faults before they can damage adjacent industrial equipment.
- Utilizing a high-grade melamine tube housing and nickel-plated brass end caps, this component delivers up to 10 times better current limitation than ordinary supplementary fuses during a short circuit. It rapidly chokes down peak fault currents before they reach full intensity, drastically lowering mechanical and thermal stresses on sensitive control relays, variable frequency drives, and PLCs.
Documentation & Downloads
Specifications
Additional
- Voltage
- 600 Vac, 300 Vdc (15 & 20A)
- Interrupting Rating
- 200kA RMS Sym. AC, 20kA DC (15 & 20A)
- Fuse Diameter
- 0.41 in (10.3 mm)
Amperage1/4-30A
Fuse Length1.5 in (38.1 mm)
ComplianceUL Listed, CSA Certified, CE, RoHS Compliant
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CAD
$19.63
/ 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$19.63/ EA
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