Bussmann 170M6713 Eaton Series High-Speed Square Body Fuse, 900A Class aR
The Bussmann 170M6713 Eaton series high-speed square body fuse provides dependable overcurrent protection for semiconductor protection applications. Rated 900A at 690V AC with a 200 kAIC interrupt rating, this Class aR (accompanied semiconductor protection) fuse features a square body with center bolted tags and blade end X blade end terminations for secure, low-resistance connections in demanding industrial power circuits.
Key Features
- Amperage Rating: 900A for high-current semiconductor protection circuits.
- Voltage Rating: 690V AC suited for demanding industrial power systems.
- Interrupt Rating: 200 kAIC breaking capacity for reliable short-circuit protection.
- Utilization Category: Class aR (accompanied semiconductor protection) for coordinated device protection.
- Fuse Shape: Square body, center bolted tags with blade end X blade end configuration for secure termination.
- Clearing I2t: 670000 A²s at 660V for precise let-through energy control.
- Pre-Arc I2t: 100000 A²s for accurate coordination with protected semiconductor devices.
- Watt Losses: 120W power dissipation rating.
Certifications & Compliance
- UL Recognized
- CE Marked
Technical Specifications
- Amperage Rating: 900 A
- Application: semiconductor protection
- Certifications: UL Recognized
- Clearing I2t: 670000 at 660 V
- Compliances: CE Marked
- Fuse Shape: Square body, center bolted tags
- Insulated Metal Gripping Lugs (Imgl): No
- Packaging Type: Standard
- Pre Arc I2t: 100000
- Product Height: 76 mm
- Product Length Depth: 168 mm
- Product Weight: 1251 g
- Product Width: 95 mm
- Utilization Category: aR (accompanied semiconductor protection)
- Voltage Rating: 690 V
- Voltage Type: AC
- Watt Losses: 120 W
Typical Applications
- Semiconductor Protection Circuits
- Power Electronics and Rectifier Systems
- Industrial Motor Drives and Variable Frequency Drives
- High-Speed Switching Equipment
- Panelboard and Switchgear Protection
Why Bussmann?
Bussmann by Eaton is a trusted name in circuit protection, and the 170M6713 high-speed fuse reflects that engineering standard with UL Recognized and CE Marked compliance. Its Class aR utilization category, defined Pre-Arc and Clearing I2t characteristics, and 200 kAIC interrupt rating make it a dependable choice for coordinated semiconductor protection in professional electrical and industrial power systems.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 900 A
- Application:
- semiconductor protection
- Certifications:
- UL Recognized
- Class:
- Class aR
- Clearing I2t:
- 670000 at 660 V
- Compliances:
- CE Marked
- Connection:
- Blade end x blade end
- Fuse Shape:
- Square body, center bolted tags
- Insulated Metal Gripping Lugs Imgl:
- No
- Interrupt Rating:
- 200 kAIC
- Packaging Type:
- Standard
- Pre Arc I2t:
- 100000
- Product Height:
- 76 mm
- Product Length Depth:
- 168 mm
- Product Weight:
- 1251 g
- Product Width:
- 95 mm
- Utilization Category:
- aR (accompanied semiconductor protection)
- Voltage Rating:
- 690 V
- Voltage Type:
- AC
- Watt Losses:
- 120 W
- Product Group:
- Fuses
- Department:
- Electrical
- Product Subgroup:
- Other Fuses
- Product Type:
- Fuse
- Product Details:
- Fuse