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Littelfuse

Littelfuse 0230001MXSP 1A Indicating 2AG Axial Fuse

Part Number: 0230001MXSP

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For PCB through-hole and telecom protection, Littelfuse 0230001MXSP combines 1 A time-delay performance with bulk MXS configuration.

Rated Current1 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)

0230001MXSP is a Littelfuse 230 Series axial 2AG Slo-Blo fuse rated 1 A. Key electrical figures include 5.64 A²s nominal melting I²t plus 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. Its manufacturer order-code configuration is bulk packaging, 1,000-piece manufacturer pack code with S option; use the datasheet when validating packaging and lead-form requirements.

Technical Specifications

Part Number
0230001MXSP
Manufacturer Part Number
0230001MXSP
Series
230 Series
Fuse Type
2AG Glass Axial Lead Fuse
Current Rating
1 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
5.64 A²s nominal melting I²t
Pre-arcing I²t
5.64
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 manufacturer pack code with S option
Body/caps/leads
Glass / nickel-plated brass / tin-plated copper
Lead-free suffix
P where shown in full order code
Indicating option
S-code variant; glass body discolors after fuse operation
Surge withstand
0.25–1.25 A range supports specified telecom impulse requirements; see datasheet

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