Bussmann 170M2608 Eaton Series High-Speed Square Body Fuse, Class gR, 25A/690V, 200 kAIC
The Bussmann 170M2608 is an Eaton Bussmann series high-speed square body fuse engineered for demanding semiconductor protection applications. Rated 700V (UL) / 690V (IEC) at 25A with a 200 kAIC interrupting rating, this Class gR fuse delivers fast-acting overcurrent protection for power electronics and industrial circuits. It features blade end x blade end terminations built to DIN 43 620 dimensions, a square body with slotted offset bolted tags, and a top-mounted fuse status indicator for quick visual condition checks. The fuse is UL Recognized and CE Marked for use in professional electrical installations.
Key Features
- Voltage Rating: 700V (UL) / 690V (IEC) rating supports high-voltage semiconductor circuit protection.
- Amperage Rating: 25A high-speed fuse for reliable overcurrent interruption.
- Interrupting Rating: 200 kAIC breaking capacity for demanding fault-current environments.
- Fuse Shape: Square body construction with slotted offset bolted tags and blade end x blade end connections per DIN 43 620.
- Status Indicator: Top fuse status indicator provides quick visual verification of fuse condition.
- Utilization Category: Class gR general purpose semiconductor protection rating.
- Watt Losses: 6W power loss rating for efficient operation.
Certifications & Compliance
- UL Recognized
- CE Marked
Technical Specifications
- Amperage Rating: 25 A
- Application: semiconductor protection
- Certifications: UL Recognized
- Clearing I2t: 130 at 660 V
- Compliances: CE Marked
- Fuse Shape: Square body, slotted offset bolted tags
- Insulated Metal Gripping Lugs (IMGL): No
- Packaging Type: Standard
- Pre Arc I2t: 19
- Product Height: 66 mm
- Product Length Depth: 233 mm
- Product Weight: 214.6666667 g
- Product Width: 140 mm
- Utilization Category: gR (general purpose semiconductor protection)
- Voltage Rating: 690 V
- Voltage Type: AC
- Watt Losses: 6 W
Typical Applications
- Semiconductor Protection Circuits
- Power Electronics and Variable Frequency Drives
- Rectifier and Converter Circuits
- Industrial Equipment and Machinery Protection
Why Bussmann?
Bussmann by Eaton is a trusted name in circuit protection, and the 170M2608 reflects that standard with UL Recognized and CE Marked construction built to DIN 43 620 dimensions. Its high-speed Class gR design, 200 kAIC rating, and top-mounted status indicator give electrical professionals dependable, code-compliant semiconductor protection for critical power electronics applications.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 25 A
- Application:
- semiconductor protection
- Certifications:
- UL Recognized
- Class:
- Class gR
- Clearing I2t:
- 130 at 660 V
- Compliances:
- CE Marked
- Connection:
- Blade end x blade end
- Fuse Indicator:
- Top fuse status indicator
- Fuse Shape:
- Square body, slotted offset bolted tags
- Insulated Metal Gripping Lugs Imgl:
- No
- Interrupt Rating:
- 200 kAIC
- Mounting Method:
- DIN 43 620
- Packaging Type:
- Standard
- Pre Arc I2t:
- 19
- Product Height:
- 66 mm
- Product Length Depth:
- 233 mm
- Product Weight:
- 214.6666667 g
- Product Width:
- 140 mm
- Utilization Category:
- gR (general purpose semiconductor protection)
- Voltage Rating:
- 690 V
- Voltage Type:
- AC
- Watt Losses:
- 6 W
- Product Group:
- Fuses
- Department:
- Electrical
- Product Subgroup:
- Other Fuses
- Product Type:
- Fuse
- Product Details:
- Fuse