Littelfuse

Littelfuse 0230.375MXF17OP 0.375A 2AG Formed-Lead Time-Delay Fuse

Name: Littelfuse 0230.375MXF17OP 0.375A 2AG Formed-Lead Time-Delay Fuse
Brand: Littelfuse
SKU: 0230.375MXF17OP

Part Number: 0230.375MXF17OP

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0230.375MXF17OP is a compact 0.375 A 2AG glass axial fuse in the Littelfuse 230 Series; this SKU uses bulk MXF17O configuration.

Rated Current0.375 A

Rated Voltage250 V AC / 125 V DC

Breaking Capacity35 A @ 250 VAC; 10 kA @ 125 VAC/VDC; 80 A @ 310 VAC

Package2AG (4.5×15mm)

Tags

0.375A 0230.375MXF17OP 230 Series 2AG Axial Fuse Littelfuse Slo-Blo

With a 0.375 A rating, Littelfuse 0230.375MXF17OP is a 2AG glass fuse built for Slo-Blo response and PCB through-hole use. Its nominal melting I²t is 0.82 A²s, and the documented interrupting ratings are 35 A @ 250 VAC; 10 kA @ 125 VAC/VDC; 80 A @ 310 VAC. The 0.25–1.25 A range is also documented for short-duration surge withstand in telecom equipment. The suffix corresponds to bulk packaging, 1,000-piece F17O formed-lead configuration, helping distinguish this SKU from electrically equivalent 230 Series variants.

Technical Specifications

Part Number: 0230.375MXF17OP
Manufacturer Part Number: 0230.375MXF17OP
Series: 230 Series
Fuse Type: 2AG Glass Axial Lead Fuse
Current Rating: 0.375 A
Voltage Rating: 250 V AC / 125 V DC
AC / DC: AC/DC
Breaking Capacity: 35 A @ 250 VAC; 10 kA @ 125 VAC/VDC; 80 A @ 310 VAC
I²t: 0.82 A²s nominal melting I²t
Pre-arcing I²t: 0.82
Operating Temperature: −55°C to +125°C
Package / Dimensions: 2AG (4.5×15mm)
Mounting: PCB Through-Hole
Application: Telecom DC distribution
Standard: UL/CSA/NMX 248-1 and 248-14
Terminal Type: Tin-plated copper axial leads
Fuse Speed: Time Delay
Approvals: CE · CSA · RoHS · UL Recognized
Certifications: UL; CSA; PSE; CE; RoHS; Lead-Free
Series construction: 230 Series axial-leaded 2AG Slo-Blo fuse
Ordering configuration: bulk packaging, 1,000-piece F17O formed-lead configuration
Body/caps/leads: Glass / nickel-plated brass / tin-plated copper
Lead-free suffix: P where shown in full order code
Surge withstand: 0.25–1.25 A range supports specified telecom impulse requirements; see datasheet