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Littelfuse

Littelfuse 02173.15MXP 3.15A 5×20mm Fast-Acting Glass Cartridge Fuse

Part Number: 02173.15MXP

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Littelfuse 02173.15MXP, 3.15A fast-acting 5×20mm glass fuse, 250 V AC; 1000-piece bulk configuration with nominal melting I²t 17.72 A²s.

Rated Current3.15A
Rated Voltage250 V AC
Breaking Capacity35 A @ 250 VAC
Package5×20mm

Littelfuse 02173.15MXP 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 1000-piece bulk 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
02173.15MXP
Manufacturer Part Number
02173.15MXP
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
Bulk, 1000 pcs; glass body with nickel-plated brass caps. Nominal melting I²t: 17.72 A²s. Series operating temperature: -55°C to +125°C.

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