Overview
The Ferraz Shawmut A130URD70LI0160 is a high-capacity semiconductor fuse engineered for power conversion equipment and DC circuits operating at 1300VAC. This Protistor fuse-link combines very fast acting speed with a compact Size 70 form factor, providing maximum design flexibility and superior protection in modern electrical systems. The A300656 part reference ensures accurate identification and sourcing across global distribution networks.
Key Features
- Very fast acting protection response for semiconductor circuits
- 1300VAC rated voltage with 160A amperage capacity
- Protistor technology optimized for power conversion and DC applications
- Compact Size 70 body for space-constrained panel designs
- Indicator-equipped (LI designation) for blown fuse detection
- Department 16 classification for semiconductor and power electronics use
Technical Specifications
- Voltage Rating: 1300VAC
- Amperage Rating: 160A
- Speed Characteristic: Very Fast Acting (gG)
- Series: URD
- Body Size: 70 (Rectangular/Square Body)
- Indicator: Yes (LI designation)
- Application Class: Semiconductor / Power Conversion
- Part Number: A130URD70LI0160
- Catalog Number: A300656 (Mersen/Ferraz Shawmut)
- UPC/EAN: 3605340331752
Typical Applications
- DC link protection in power conversion equipment (inverters, converters)
- High-voltage semiconductor circuit protection
- Industrial power distribution systems requiring fast-acting protection
- Motor drive and variable frequency drive (VFD) circuits
- Renewable energy systems (solar inverters, energy storage)
- UPS (uninterruptible power supply) systems and battery chargers
Compatibility & Replacements
Compatible With
- Power conversion equipment rated for 1250–1300VAC DC circuits
- Modular fuse holders designed for Size 70 semiconductor fuses
- Industrial control systems and electrical enclosures requiring fast-acting overcurrent protection
- Equipment manufactured by Ferraz Shawmut, Mersen, and licensed OEMs
Replaces / Drop-In Replacement For
- A070URD70LI0160 (older notation variant)
- A130UD70LI160 (alternate part number format)
- Other URD series 160A 1300VAC fuses from Ferraz Shawmut/Mersen legacy stock
Works With
- Ferraz Shawmut Protistor fuse carrier and holder assemblies
- IEC 60282-1 and UL 248 compliant electrical distribution systems
- Mersen power conversion and semiconductor protection systems
- Standard DIN rail and panel-mount fuse blocks rated for Size 70 configuration
