Documentation & Downloads
Bussmann FWH-300A High Speed Fuse 300A RMS, 1000 Vac, 800 Vdc, 1.69 Inch Length, Non-Indicating
- MPN: FWH-300A
- UPC: 051712150163
- PPN: BUS-FWH-300A
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Description
Eaton Bussmann series FWH high speed fuse, 1000 Vac, 800 Vdc, 300A RMS, 200 kAIC at 1000 Vac, 50 kAIC at 500 Vdc, Non Indicating, High speed fuse, Blade end X blade end, Stud
Features
- This versatile circuit protection component is safely rated for heavy-duty industrial applications up to 1000 Vac and 800 Vdc (with a nominal operational application performance often optimized at 500V). This high dual-voltage overhead gives industrial electrical engineers the flexibility to standardize on a single line of fuses across both AC and DC common bus systems.
- Engineered to withstand severe electrical faults, this fuse boasts an elite interrupting rating of 200 kAIC at 1000 Vac and 50 kAIC at 500 Vdc. This substantial breaking capacity ensures the fuse completely encapsulates and quenches extreme short-circuit currents without exploding or compromising the surrounding panel integrity.
- Designed with a North American style blade-end to blade-end connection, this 300A RMS cartridge fuse features integrated bolt-down tabs for secure stud mounting. The rigid mechanical profile limits vibration-induced loose connections and ensures a direct, low-resistance drop-in replacement for standard industrial fuse blocks or disconnects.
- Built to maintain low operating temperatures within dense electrical enclosures, the fuse maintains a nominal watt loss of just 51W at full capacity. This minimized power dissipation controls heat buildup inside your control panels, extending the operational lifespan of nearby automation components and reducing cooling demands.
- To satisfy strict facility compliance inspections and engineering standards, this product is fully UL Recognized, CSA Certified, CE Marked, and RoHS Compliant. You can deploy it with total confidence in industrial environments that require audited safety benchmarks and environmentally safe components.
Documentation & Downloads
Specifications
Additional
- Amperage
- 300A RMS
- Interrupt Rating
- 200 kAIC at 1000 Vac, 50 kAIC at 500 Vdc
- Pre Arc (I2T)
- 9800
- Length
- 1.69 in
- Width
- 4.52 in
- Mounting
- Stud
- Fuse Indicator
- Non Indicating
Voltage1000 Vac, 800 Vdc
Clearing (I2T)49800 at 500 V
Watt Losses51W
Height1.61 in
Weight0.52 lb
ConnectionBlade end X blade end
TypeFWH, North American style
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CAD
$153.82
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$153.82/ EA
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