1000 A Current Rating
The 170M6248 high speed square body fuse has a documented current rating of 1000 A.
Bussmann 170M6248 High Speed Fuse 1000A 1250V Class aR
Available in stock (2000)
Regular price
$184.62
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$0.00
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Technical Specifications
| Brand | Bussmann |
| Model Number | 170M6248 |
| Product Category | High Speed Fuse |
| Product Type | High Speed Square Body Fuse |
| Current Rating | 1000 A |
| Voltage Rating | 1250 V AC IEC / 1300 V AC UL |
| Voltage Type | AC |
| Class | Class aR |
| Utilization Category | aR Semiconductor Protection |
| Breaking Capacity | 100 kA |
| Interrupt Rating | 100 kAIC |
| Fuse Size | 3 |
| Construction Size | 3 |
| Fuse Type | DIN 43653 KN/110 Type K Indicator for Micro |
| Fuse Indicator | Centre Fuse Status Indicator |
| Fuse Shape | Square Body, Slotted Center Bolted Tags |
| Mounting Dimension | M10 |
| Connection Center Distance | 108 mm |
| Pre-Arcing I²t | 450000 A²s |
| Clearing I²t | 2150000 A²s at 1000 V / 2750000 A²s at 1250 V |
| Watt Losses | 135 W |
| Product Dimensions | 168 × 95 × 76 mm |
| Product Weight | 961 g |
| Compliance | CE Marked, RoHS Compliant |
| Certifications | UL Recognized, IEC Rated |
Key Features
1250 V IEC Rating
The fuse is rated at 1250 V AC under IEC specifications and 1300 V AC under UL specifications.
Class aR Protection
The 170M6248 has an aR utilization category for semiconductor protection applications.
100 kA Breaking Capacity
The documented breaking capacity and interrupt rating is 100 kA.
DIN Size 3 Construction
The fuse uses size 3 square body construction with slotted center bolted tags and an M10 mounting dimension.
Centre Status Indicator
The 170M6248 incorporates a centre fuse status indicator and DIN 43653 KN/110 Type K indicator configuration.
Applications
- Semiconductor protection
- DC common bus systems
- DC drive systems
- Power converter protection
- Rectifier protection
- Industrial power electronics
Purchase Information
We support online purchase of the Bussmann 170M6248 High Speed Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Bussmann 170M6248?
Bussmann 170M6248 is a high speed square body fuse with a Class aR utilization category for semiconductor protection applications.
What is the current rating of 170M6248?
The documented current rating is 1000 A.
What is the voltage rating of 170M6248?
The documented voltage rating is 1250 V AC under IEC specifications and 1300 V AC under UL specifications.
What fuse class is 170M6248?
The documented fuse class is Class aR.
What is the breaking capacity of 170M6248?
The documented breaking capacity is 100 kA.
What fuse size is 170M6248?
The documented fuse and construction size is 3.
What indicator does 170M6248 use?
The fuse incorporates a centre fuse status indicator and uses a DIN 43653 KN/110 Type K indicator configuration.
What is the mounting dimension of 170M6248?
The documented mounting dimension is M10 and the center-to-center distance of the connections is 108 mm.
What are the dimensions of 170M6248?
The documented product dimensions are 168 mm length, 95 mm width and 76 mm height.
What are the documented I²t values?
The documented pre-arcing I²t is 450000 A²s. Clearing I²t is 2150000 A²s at 1000 V and 2750000 A²s at 1250 V.
What applications are specified for 170M6248?
The documented applications include semiconductor protection, DC common bus systems, DC drives, power converters and rectifiers.
What should be checked before ordering 170M6248?
Check the complete 170M6248 catalog number, 1000 A current rating, required 1250 V IEC or 1300 V UL AC rating, Class aR utilization category, size 3 construction, M10 mounting dimension and equipment protection requirements before purchasing.
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