Mersen A2D250R is a 250A class rk1 time-delay fuse in the A2D family, rated 250 VAC / 250 VDC. Its blade configuration supports motor, transformer, power distribution. Part of Mersen’s application-focused fuse portfolio, the configuration is suited to applications that need predictable fault clearing and dependable coordination. Use the exact part number when checking compatibility with installed fuse blocks or holders. FuseStock lists the manufacturer reference for sourcing and technical comparison.
Technical Specifications
- Part Number
- A2D250R
- Manufacturer Part Number
- A2D250R
- Series
- A2D Series
- Fuse Type
- Current-Limiting Fuse
- Current Rating
- 250A
- Voltage Rating
- 250 VAC / 250 VDC
- AC / DC
- AC/DC
- Breaking Capacity
- 200 kA AC / 100 kA DC
- Mounting
- Blade
- Application
- Motor · Power distribution · Transformer
- Standard
- CSA C22.2 · UL 248
- Terminal Type
- Blade
- Fuse Speed
- Time Delay
- Utilization Class
- Class RK1
- Approvals
- CSA · UL Listed
- Certifications
- UL Listed|CSA Certified