BUSSMANN High Speed Semiconductor Fuses: Series FWJ
Style | Model | Body Material | Body Style | Diameter | Fuse Amps | Interrupt Rating | Length | Voltage Rating | Price | |
---|---|---|---|---|---|---|---|---|---|---|
A | FWJ-30A14F | Ceramic | Cylindrical | 9/16" | 30 | 25kA at 1000VAC, 20kA at 800VDC | 2.625" | 1000VAC/800VDC | €122.23 | |
B | FWJ-20A14F | Ceramic | Cylindrical | 9/16" | 20 | 25kA at 1000VAC, 20kA at 800VDC | 2.625" | 1000VAC/800VDC | €121.24 | |
C | FWJ-50A | Fiberglass | Bolt On | 15/16" | 50 | 25kA at 1000VAC, 50kA at 800VDC | 5" | 1000VAC/800VDC | €291.34 | |
C | FWJ-250A | Fiberglass | Bolt On | 2" | 250 | 100kA at 1000 VAC | 5.75" | 1000 VAC | €455.27 | |
C | FWJ-175A | Fiberglass | Bolt On | 1.5" | 175 | 25kA at 1000VAC, 50kA at 800VDC | 5 11/16" | 1000VAC/800VDC | €494.72 | |
C | FWJ-1800A | Fiberglass | Bolt On | 3.5" | 1800 | 100kA at 1000 VAC | 6 13/16" | 1000 VAC | €2,314.55 | |
C | FWJ-200A | Fiberglass | Bolt On | 1.5" | 200 | 25kA at 1000VAC, 50kA at 800VDC | 5 11/16" | 1000VAC/800VDC | €499.37 | |
C | FWJ-350A | Fiberglass | Bolt On | 2" | 350 | 100kA at 1000 VAC | 5.75" | 1000 VAC | €856.10 | |
C | FWJ-40A | Fiberglass | Bolt On | 15/16" | 40 | 25kA at 1000VAC, 50kA at 800VDC | 5" | 1000VAC/800VDC | €288.66 | |
C | FWJ-80A | Fiberglass | Bolt On | 1.125" | 80 | 25kA at 1000VAC, 50kA at 800VDC | 4 15/16" | 1000VAC/800VDC | €365.75 | |
C | FWJ-300A | Fiberglass | Bolt On | 2" | 300 | 100kA at 1000 VAC | 5.75" | 1000 VAC | €856.10 | |
C | FWJ-400A | Fiberglass | Bolt On | 2" | 400 | 100kA at 1000 VAC | 5.75" | 1000 VAC | €856.10 | |
C | FWJ-500A | Fiberglass | Bolt On | 2.5" | 500 | 100kA at 1000VAC, 50kA at 800VDC | 7.25" | 1000VAC/800VDC | €1,351.57 |
High Speed Semiconductor Fuses: Series FWJ
Eaton Bussman 1000 VAC fuses are designed in accordance with CE and UL standards to protect semiconductor components, such as diodes, silicon controlled rectifiers (SCRs), GTOs & IGBTs from overload damage. These high-speed fuses feature a fibreglass / ceramic body that facilitates enhanced thermal dissipation rates, thereby making them ideal for use in high current cycling environments. They are capable of delivering the lowest let-thru energy ratings, as compared to other branch circuit overcurrent protective device. The standard Class J dimensional configuration of these fuses allows them to be used in conjunction with fuse blocks, holders and switches. Offered in fuse amp ratings of up to 2000 A, these non-indicating fuses can also be used with an indicating fuse block / cover for identifying a blown fuse.
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