Bussmann 170M4191 315A 1250V AC (IEC) / 1300V AC (UL) 170M high-speed square-body fuse
● LT: 4-6wEaton Bussmann 170M4191, 315A, 1250V AC (IEC) / 1300V AC (UL), Class aR; interrupting rating 100kA RMS Sym..
Rated Current315A
Rated Voltage1250V AC (IEC) / 1300V AC (UL)
Breaking Capacity100kA RMS Sym.
PackageDIN 43 653 Size 1
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Part Number170M4191BrandBussmann (Eaton)Requested Qty100
Eaton Bussmann 170M4191 is a 170M Class aR high-speed square-body fuse rated 315A at 1250V AC (IEC) / 1300V AC (UL). Interrupting rating: 100kA RMS Sym.. Typical application: DC common bus|DC drives|Power converters/rectifiers|Reduced voltage starters. Standard(s): IEC 60269-4|UL 248-13.
Technical Specifications
- Part Number
- 170M4191
- Manufacturer Part Number
- 170M4191
- Series
- 170M Series (1250V AC DIN 43 653)
- Fuse Type
- High-Speed Square Body Fuse
- Current Rating
- 315A
- Voltage Rating
- 1250V AC (IEC) / 1300V AC (UL)
- AC / DC
- AC
- Breaking Capacity
- 100kA RMS Sym.
- I²t
- 120,000 A²s
- Pre-arcing I²t
- 15,000 A²s
- Total I²t
- 120000
- Operating Temperature
- -40°C to +125°C
- Package / Dimensions
- DIN 43 653 Size 1
- Mounting
- Stud-Mount (DIN 43 653)
- Application
- DC common bus · DC drives · Power converters/rectifiers · Reduced voltage starters
- Standard
- IEC 60269-4 · UL 248-13
- Terminal Type
- Bolted tag (TN/110)
- Fuse Speed
- High-Speed (aR)
- Utilization Class
- aR
- Approvals
- CE · UL Recognized
- Certifications
- UL Recognized|IEC 60269-4|CE
- Reference Lead Time
- 4–6 weeks
- Minimum Order
- 10 pcs
- Sample Status
- Contact for Availability
- Clearing I²t @ 1250V
- 120,000 A²s
- Watt Loss @ In
- 65W
- Data Sheet
- 170K6632
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