Overview
The Edison E70S 200 is a semiconductor fuse engineered for high-speed circuit protection at 700V AC/DC. This fuse delivers 200kAIC interrupting capacity and is designed specifically for rectifier and semiconductor applications where fast-acting protection is critical. Built to industrial standards, the E70S 200 provides reliable current-limiting performance in demanding power distribution and industrial electronics environments.
Key Features
- 700V AC/DC rated voltage for high-voltage semiconductor circuits
- 200kAIC interrupting capacity for robust fault protection
- High-speed response for semiconductor and rectifier protection
- Without indicator design for standard semiconductor fuse applications
- Compliant with major industrial standards (UL, IEC, DIN)
Technical Specifications
- Voltage Rating: 700V AC/DC
- Current Rating: 200 Amps nominal
- Interrupting Capacity (kAIC): 200kAIC at 700V AC; 50kAIC at 700V DC
- Type: High-speed semiconductor fuse
- Fuse Class: Semiconductor (fast-acting)
- Indicator: Without indicator
- Length: Approximately 5.05 inches
- Agency Certifications: UL, CSA, IEC, DIN compliant
- Manufacturing: Edison Fuses (Bussmann)
Typical Applications
- Rectifier circuits in power conversion systems
- Semiconductor equipment and electronics
- Industrial motor drives and variable frequency drives (VFDs)
- DC power supplies and uninterruptible power supplies (UPS)
- Power distribution in industrial control panels
- Welding equipment and metal fabrication machinery
Compatibility & Replacements
Compatible With
- 700V AC/DC semiconductor circuits and rectifier applications
- Industrial fuse holders and fuse blocks rated for E70S series
- Power distribution systems and control panels
- Motor drives and power conversion equipment
Replaces / Drop-In Replacement For
- Other E70S 200A fuses (direct replacement for same-series units)
- Compatible with similar Littelfuse L70-S and other manufacturer equivalent 200A 700V semiconductor fuses where specifications match
Works With
- Standard semiconductor fuse holders and cartridge holders
- Industrial control systems and electrical distribution equipment
- UL- and CSA-compliant power distribution blocks
- 700V rated fuse mounting hardware and accessories
