Bussmann FNQ-R-7-1/2 CLASS CC TIME DELAY
Bussmann FNQ-R-7-1/2 CLASS CC TIME DELAY
- MPN: FNQ-R-7-1/2
- UPC: 051712147118
- PPN: BUS-FNQ-R-7-1/2
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CAD$21.63/ EA
Description
CLASS CC TIME DELAY
Features
- Designed with a specialized rejection tip, this Class CC fuse is engineered to fit into modern, high-interrupting-capacity fuse holders while preventing the dangerous installation of lower-rated fuses. This mechanical safety feature ensures your branch circuit remains fully code-compliant and protected against high-energy faults in industrial control panels.
- The FNQ-R-7-1/2 features a precision-engineered time-delay characteristic specifically tuned for the high inrush currents of small control transformers and motors. By providing a 12-second minimum opening time at 200% of its 7.5-amp rating, it eliminates frustrating system shutdowns during startup cycles while maintaining lightning-fast response to genuine short circuits.
- Rated to safely clear faults up to 200,000 Amps at 600V AC, this current-limiting fuse provides superior protection for sensitive downstream components. Its ability to rapidly restrict peak let-through current prevents catastrophic thermal and magnetic damage to your electrical infrastructure, ensuring maximum equipment uptime in demanding manufacturing settings.
- Built with a high-grade melamine tube and nickel-plated brass endcaps, this fuse offers exceptional physical strength and thermal stability in high-temperature environments. This rugged construction prevents the housing from becoming brittle or failing under stress, providing a reliable, maintenance-free overcurrent solution for your critical automation and HVAC control circuits.
Specifications
- Voltage
- 600 Vac
- Interrupting Rating
- 200kA Vac RMS Sym.
- Dimensions
- 1.5 in x 0.41 in
Amperage7-1/2 A
Fuse TypeTime-delay
ComplianceUL Listed, CSA Certified, CE, RoHS
Downloads
Similar Products
Bussmann LP-CC-12 Eaton Bussmann series LP-CC fuse, Current-limiting time-delay fuse, Rejection style, 12 A, Dual, CC, Non-indicating, Ferrule end x ferrule end, 12 sec at 200%, 200 kAIC at 600 V,20 kAIC at 150 Vdc, Melamine tube, 10, 600 V, 150 Vdc
MPN
LP-CC-12
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