Mersen A2D3-1/2R is a 3.5A class rk1 time-delay fuse in the A2D family, rated 250 VAC. Designed for precise circuit protection, its rated current, voltage and connection format provide useful selection points for maintenance and design teams. Its ferrule configuration supports motor, transformer, power distribution. 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
- A2D3-1/2R
- Manufacturer Part Number
- A2D3-1/2R
- Series
- A2D Series
- Fuse Type
- Current-Limiting Fuse
- Current Rating
- 3.5A
- Voltage Rating
- 250 VAC
- AC / DC
- AC
- Breaking Capacity
- 200 kA AC
- Mounting
- Cartridge / Clip
- Application
- Motor · Power distribution · Transformer
- Standard
- CSA C22.2 · UL 248
- Terminal Type
- Ferrule
- Fuse Speed
- Time Delay
- Utilization Class
- Class RK1
- Approvals
- CSA · UL Listed
- Certifications
- UL Listed|CSA Certified