Rated 7A, KLKR007 belongs to the Littelfuse KLKR Series and uses a Fast-Acting Class CC Fuse construction for 600V AC / 300V DC circuits. The documented package is 10×38mm, paired with class cc rejection ferrule terminals and 200kA AC interrupting performance. Published dimensions for this rating/configuration are 38.1 × 10.3mm body; 47.8mm overall. Class CC rejection features help prevent substitution with lower-voltage or lower-interrupting-capability fuses in matching holders. The listed application set includes Control Circuits, General Loads, Branch Circuit Protection, Solid-State Components; final coordination should follow UL 248-4 and Littelfuse documentation.
Technical Specifications
- Part Number
- KLKR007
- Manufacturer Part Number
- KLKR007
- Series
- KLKR Series
- Fuse Type
- Fast-Acting Class CC Fuse
- Current Rating
- 7A
- Voltage Rating
- 600V AC / 300V DC
- AC / DC
- AC/DC
- Breaking Capacity
- 200kA AC
- Package / Dimensions
- 10×38mm
- Mounting
- Cartridge / Clip
- Application
- Branch Circuit Protection · Control circuits · General Loads · Solid-State Components
- Standard
- UL 248-4
- Terminal Type
- Class CC Rejection Ferrule
- Fuse Speed
- Fast Acting (F)
- Utilization Class
- Class CC
- Approvals
- CE · CSA · RoHS · UL Listed
- Certifications
- UL Listed · CSA · CE · RoHS
- DC Voltage Rating
- 300V DC
- DC Interrupting Rating
- 20kA
- Body
- Melamine
- Caps
- Nickel-plated bronze