Eaton Bussmann 170M3986 High-Speed Square Body Fuse, 160A, 1000V AC, Class aR, 1*TN/110
Mfr #: 170M3986BB #: bussmann-170m3986-eaton-bussmann-170m3986-high-speed-square-body-fuseUPC: 051712679022
Last verified Oct 2, 2026 — price check expired
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🗎 Product description from the manufacturer spec sheet
Eaton Bussmann 170M3986 is a high-speed square-body semiconductor fuse rated 160 A at 1000 V AC, class aR, size 1* (compact DIN 1) with slotted center bolted tags (DIN 43653, TN/110 type T indicator) and a top fuse status indicator. Interrupt rating 125 kAIC; pre-arc I2t 2850, clearing I2t 17,500 at 1000 V; watt loss 45 W. For semiconductor, DC common bus, DC drive and power converter/rectifier protection. UL Recognized, CE, RoHS.
▦ Specifications spec-checked before it ships
- Current Rating
- 160 A
- Voltage Rating
- 1000 V AC (IEC)
- Class
- aR (semiconductor protection)
- Interrupt Rating
- 125 kAIC
- Fuse Size
- 1* (compact DIN 1), DIN 43653 bolted tags, TN/110 indicator
- Pre-Arc I2t
- 2850
- Watt Loss
- 45 W
- Country of Origin
- Hungary
⌗ Cross-references every known SKU, MFR & MPN
MPN170M3986
UPC051712679022