Bussmann 170M7062 Class aR Semiconductor Fuse, 1600A 690V, 200kAIC
The Bussmann 170M7062 is a Class aR fuse rated 1600A at 690V AC, engineered for accompanied semiconductor protection (utilization category aR) in demanding power electronics applications. Backed by a 200 kAIC interrupt rating and IEC-rated, CE-marked construction, this fuse delivers dependable overcurrent protection for semiconductor devices, converters, and drive circuits where reliability is critical.
Key Features
- Amperage & Voltage Rating: 1600A at 690V AC for robust overcurrent protection in high-power circuits.
- Class aR Utilization: Utilization category aR (accompanied semiconductor protection) designed to safeguard semiconductor devices under short-circuit conditions.
- High Interrupt Rating: 200 kAIC interrupt rating supports dependable performance in high fault-current systems.
- Fuse Status Indicator: Integrated top fuse status indicator provides quick visual confirmation of fuse condition.
- Flush Mounting: Flush mounting method for compact, space-efficient installation.
- Temperature Rating: Rated for continuous operation above 60°C.
- Watt Losses: 245W power loss rating supports accurate thermal system design.
Certifications & Compliance
- IEC Rated
- CE Marked
Technical Specifications
- Amperage Rating: 2000 A
- Application: semiconductor protection
- Certifications: IEC Rated
- Class: Class aR
- Clearing I2t: 3950000 at 660 V
- Compliances: CE Marked
- Fuse Indicator: Top fuse status indicator
- Insulated Metal Gripping Lugs (Imgl): No
- Interrupt Rating: 200 kAIC
- Mounting Method: Flush
- Packaging Type: Standard
- Pre Arc I2t: 600000
- Product Height: 105 mm
- Product Length Depth: 67 mm
- Product Weight: 1843 g
- Product Width: 105 mm
- Temperature Rating: >60°C
- Utilization Category: aR (accompanied semiconductor protection)
- Voltage Rating: 690 V
- Voltage Type: AC
- Watt Losses: 245 W
Typical Applications
- Semiconductor Protection (Rectifiers & Converters)
- Industrial Power Electronics
- Motor Drive and Converter Circuits
- Renewable Energy and Power Conversion Systems
- Panelboard and Switchgear Protection
Why Bussmann?
Bussmann fuses are engineered for demanding industrial and power electronics environments, backed by IEC ratings and CE marking for verified compliance. With a 200 kAIC interrupt rating, Class aR semiconductor protection, and a built-in status indicator for fast field verification, the 170M7062 delivers the reliable, code-compliant performance professionals expect from Bussmann.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 2000 A
- Application:
- semiconductor protection
- Certifications:
- IEC Rated
- Class:
- Class aR
- Clearing I2t:
- 3950000 at 660 V
- Compliances:
- CE Marked
- Fuse Indicator:
- Top fuse status indicator
- Insulated Metal Gripping Lugs Imgl:
- No
- Interrupt Rating:
- 200 kAIC
- Mounting Method:
- Flush
- Packaging Type:
- Standard
- Pre Arc I2t:
- 600000
- Product Height:
- 105 mm
- Product Length Depth:
- 67 mm
- Product Weight:
- 1843 g
- Product Width:
- 105 mm
- Temperature Rating:
- >60°C
- Utilization Category:
- aR (accompanied semiconductor protection)
- Voltage Rating:
- 690 V
- Voltage Type:
- AC
- Watt Losses:
- 245 W
- Product Group:
- Fuses
- Department:
- Electrical
- Product Subgroup:
- Other Fuses
- Product Type:
- Fuse
- Product Details:
- Fuse