Approvals & Standards
- UL listed to standard 248-8 File E2137
- CSA certified to standard C22.2 no. 248.8
- DC listed to UL 248
Key features & benefits
The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power semiconductors such as Diodes, SCRs, GTOs and SSRs.
More specificationsApplications
- Branch circuits
- Control panels
- Electronic motor controllers
- Phase controllers
- Drives
- Soft-starters
- Solid state relays
Documents & Resources
Datasheet
Drawings
Curves
Compliance
Product Specifications
Item Number
HSJ450
Description
Fuse HSJ - Class J - High-Speed 600VAC 500VDC 450A Blade Amp-Trap®
EAN/UPC code
782001329730
Rated voltage AC UL
600 V
Rated voltage DC UL
500 V
Frequency
50/60 Hz
Rated current
450 A
ROHS Compliant
Yes
AC or DC
AC/DC
Fuse class
Class J
Speed/Characteristic
High Speed
Mounting
Clip
AC Max I.R./Breaking Capacity: I1
200 kA
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Blade
Body/Insulating Material
GMG
Product Weight
1.3698 kg
Product Diameter
63.5 mm
Product Length
203.2 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
1.4379 kg
Sell Pack Width
63.5 mm
Sell Pack Length
222.2 mm
Sell Pack Height
60.5 mm