A70P125-4 belongs to Mersen’s A70P range and is configured as a 700VAC/650VDC high-speed semiconductor fuse for drives, UPS systems, inverters and reduced-voltage starters. Electrical and mechanical selection centers on 125A, 700VAC / 650VDC, low-I²t current-limiting semiconductor protection, and the bolted blade format. Selection should be finalized against the official datasheet, especially when matching existing holders or terminals.
Technical Specifications
- Part Number
- A70P125-4
- Manufacturer Part Number
- A70P125-4
- Series
- A70P
- Fuse Type
- High-Speed Semiconductor Fuse
- Current Rating
- 125A
- Voltage Rating
- 700VAC / 650VDC
- AC / DC
- AC/DC
- Breaking Capacity
- High interrupting; see model datasheet
- Package / Dimensions
- Form 101 (4)
- Mounting
- Bolted Blade
- Application
- Drives · Semiconductor protection · UPS
- Standard
- UL Recognition
- Terminal Type
- Blade / Bolt
- Fuse Speed
- High Speed
- Approvals
- RoHS · UL Recognized
- Certifications
- UL Recognized|RoHS