Documentation & Downloads
Bussmann FWC-20A10F High Speed Cylindrical Fuse 500V, 20A, 200 kAIC Vac, Ferrule End
- MPN: FWC-20A10F
- UPC: 051712796460
- PPN: BUS-FWC-20A10F
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Description
High Speed Cylindrical Fuse 500V, 20A, 200 kAIC Vac, Ferrule End
Features
- Engineered as a Class aR ultra-fast-acting fuse, this component delivers rapid overcurrent response specifically tailored for delicate solid-state components. By minimizing the clearing energy let-through (I^2t), it shields high-value rectifiers, SCRs, thyristors, and variable speed DC drives from catastrophic thermal damage before standard circuit protection can even react.
- Boasting a massive 200 kAIC interrupting capacity at 600V AC, this industrial fuse safely isolates high-energy electrical faults. This exceptional breaking capacity prevents devastating equipment damage and arc flash hazards inside control cabinets, keeping your facility safe and fully compliant with rigid industrial safety standards.
- Rated for 600V AC and 700V DC, this versatile cartridge fuse is optimized for modern industrial power distribution architecture. It handles the unique demands of DC link circuits, heavy harsh traction setups, and power inverters without requiring separate, application-specific fuse stocks.
- Built to the globally recognized 10 times 38 mm (13/32 in times 1-1/2 in) ferrule-end footprint, this cartridge fuse slots directly into standard DIN-rail blocks, such as the Bussmann CHM modular series. This universal compatibility simplifies routine drop-in maintenance, avoiding system retrofitting costs for panel builders and plant electricians.
- Constructed with a high-grade ceramic cylinder and low-resistance copper end caps, the fuse operates with a minimal 4.8-watt thermal dissipation. This optimized design controls internal cabinet heat buildup, preventing premature degradation of surrounding terminal blocks and neighboring solid-state components.
Documentation & Downloads
Specifications
Key Specifications
- Fuse Indicator
- Non Indicating
- Construction Size
- 10 x 38 mm
- Connection
- Ferrule end X ferrule end
- Amperage Rating
- 20A
- Utilization category
- aR (accompanied semiconductor protection)
- Type
- High speed fuse
- Breaking Capacity
- 200 A
- With Striker
- No
- Pre Arc (I2T)
- 34
- Application
- DC common bus, DC drives, power converters/rectifiers and reduced voltage starters
- Voltage Type
- AC/DC
Interrupt Rating200 kAIC Vac, 50 kAIC at 700 Vdc
Clearing (I2T)260
Release CharacteristicOther
Frequency Rating Maximum62 HZ
Watt Losses4.8
Fuse Shapecylindrical
Amperage Rating Numeric20 A
Frequency Rating Minimum45 HZ
Voltage Rating500V
Voltage Rating Numeric600 V
Packaging TypeStandard
General
- UPC
- 051712796460
- Product Length/Depth
- 38 MM
- Product Width
- 10 MM
- Warranty
- Not Applicable
- Certifications
- CSA Certified
EAN5027590499354
Product Height10 MM
Product Weight8.8 G
CompliancesCE Marked
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CAD
$28.05
/ 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$28.05/ EA
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