Littelfuse 02173.15 3.15A 5×20mm Fast-Acting Glass Cartridge Fuse
● Contact for AvailabilityLittelfuse 02173.15, 3.15A fast-acting 5×20mm glass fuse, 250 V AC; base cartridge configuration with nominal melting I²t 17.72 A²s.
Rated Current3.15A
Rated Voltage250 V AC
Breaking Capacity35 A @ 250 VAC
Package5×20mm
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Part Number02173.15BrandLittelfuseRequested Qty100
Littelfuse 02173.15 combines a 3.15 A rating, fast-acting response and 5×20mm glass fuse construction in the 217 Series family. The selected ordering variant is the base cartridge configuration. Electrical data includes 35 A @ 250 VAC interrupting capability and 17.72 A²s nominal melting I²t. For substitution or design-in, compare the exact package code, ambient derating and time-current behavior with the official datasheet.
Technical Specifications
- Part Number
- 02173.15
- Manufacturer Part Number
- 02173.15
- Series
- 217 Series
- Fuse Type
- 5×20mm Glass Cartridge Fuse
- Current Rating
- 3.15A
- Voltage Rating
- 250 V AC
- AC / DC
- AC
- Breaking Capacity
- 35 A @ 250 VAC
- I²t
- 17.72 A²s nominal melting I²t
- Pre-arcing I²t
- 17.72
- Operating Temperature
- -55°C to +125°C
- Package / Dimensions
- 5×20mm
- Mounting
- Cartridge / Clip
- Application
- Power Electronics
- Standard
- IEC 60127-2
- Terminal Type
- Nickel-plated brass end caps
- Fuse Speed
- Fast Acting (F)
- Approvals
- CE · RoHS · UL Recognized
- Certifications
- CE; RoHS; UL Recognized; additional agency approvals vary by rating/form
- Package/configuration
- Base catalog ordering code; glass body with nickel-plated brass caps. Nominal melting I²t: 17.72 A²s. Series operating temperature: -55°C to +125°C.
