The High Speed J (HSJ) fuse combines the low I2t of a semiconductor fuse and the branch circuit performance of a Class J UL listed fuse. This fuse was designed for the starting characteristics of solid state motor controllers. The HSJ can provide branch circuit protection per NEC requirements, as well as very low I2t for protection of power semiconductors such as Diodes, SCRs, GTOs and SSRs.
Other Names: HSJ300, HSJ 300 Amp, HSJ-300, HSJ 300A, HSJ300A, HSJ-300A, HSJ 300
| Manufacturer | Mersen |
|---|---|
| Ampere | 300A |
| Voltage Rating | 600VAC, 500VDC |
| Interrupt Rating | 200kA I.R. AC, 100kA |
| Speed | High Speed |
| Class | Class J |
| Approvals | UL/CSA |
| Datasheet | Product Specifications |
| Item Weight | 1.79 lb |
| Other names |
HSJ300, HSJ 300 Amp, HSJ-300, HSJ 300A, HSJ300A, HSJ-300A, HSJ 300 |
TheFuseShop is not an authorized distributor of Bussmann, Eaton, Littelfuse, Mersen, Ferraz Shawmut, Daito or SIBA products.
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