

Documentation & Downloads

Bussmann FRN-R-30 RK5 Dual Fuse 30 A, 250 Vac, 125 Vdc, Non-indicating, 8 sec at 500%
- MPN: FRN-R-30
- UPC: 051712101769
- PPN: BUS-FRN-R-30
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Description
Features
- Engineered with an advanced 8-second minimum time-delay at 500% overload, this fuse safely absorbs harmless inrush currents and temporary power surges. This critical feature eliminates frustrating nuisance tripping during heavy motor startup, ensuring your commercial HVAC systems, pumps, and manufacturing machinery stay operational without sacrificing protection against sustained electrical faults.
- Delivering a massive 200,000 Amp short circuit current rating (SCCR) at 250V AC, this highly efficient current-limiting fuse restricts fault currents before they can inflict catastrophic thermal or magnetic damage. By rapidly clearing high-fault electrical events, it actively safeguards your valuable switchgear, downstream equipment, and personnel, dramatically reducing downtime and minimizing expensive facility repair costs.
- Designed with specific Class RK5 grooved ferrule dimensions (9/16" x 2"), this 30-amp cartridge fuse is engineered to snap securely into specialized rejection-style clips. This fail-safe mechanical footprint prevents the dangerous accidental installation of lower-rated, non-current-limiting Class H fuses, ensuring your commercial electrical infrastructure remains perfectly rated and secure.
- Fully UL Listed to standard 248-12 and CSA Certified to standard C22.2, this industrial-grade Eaton Bussmann overcurrent protection device ensures your repairs easily pass strict local safety inspections. Relying on factory-tested, code-compliant hardware guarantees highly reliable performance across harsh commercial environments and ensures your facility's operational liability insurance remains strictly valid.
Documentation & Downloads
Specifications
Additional
- Interrupt Rating
- 200 kAIC at 250 Vac, 20 kAIC at 125 Vdc
- Voltage
- 250 Vac, 125 Vdc
- Fuse Type
- Dual-element, Time-delay
- Class
- Class RK5
- Height
- .81 in
- Weight
- 1.95 lb
- Fuse Indicator
- Non-indicating
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CAD
$6.95
/ EA
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$6.95/ EA
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