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Littelfuse

Littelfuse 0239002.MRET1P 2A 250V Slo-Blo 5×20mm Glass Fuse – Axial Lead

Part Number: 0239002.MRET1P

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Designed for electronic circuits, Littelfuse 0239002.MRET1P is a 2A 250V Slo-Blo 5×20mm glass fuse with axial leads construction.

Rated Current2A
Rated Voltage250V AC
Breaking Capacity100A @ 250VAC; 10kA @ 125VAC
Package5×20mm

Configured for circuit protection, Littelfuse 0239002.MRET1P is a 2A, 250V AC Slo-Blo fuse in the 5×20mm 239 Series. The glass-body device uses axial leads terminals with through-hole / axial lead installation and has 100A @ 250VAC; 10kA @ 125VAC interrupting capability. Nominal melting energy for this rating is 50.585 A²s, with UL/CSA/ANCE supplementary-fuse recognition. Confirm the mounting format and electrical ratings against the equipment design before ordering. Matching ampere rating alone is not proof of interchangeability; verify construction and approvals too.

Technical Specifications

Part Number
0239002.MRET1P
Manufacturer Part Number
0239002.MRET1P
Series
239 Series
Fuse Type
5×20mm Glass Slo-Blo Fuse
Current Rating
2A
Voltage Rating
250V AC
AC / DC
AC
Breaking Capacity
100A @ 250VAC; 10kA @ 125VAC
I²t
Nominal melting I²t: 50.585 A²s
Pre-arcing I²t
50.585
Operating Temperature
-55°C to +125°C
Package / Dimensions
5×20mm
Mounting
PCB Axial Lead · PCB Through-Hole
Application
Consumer Electronics · General Electronics · Power supplies
Standard
UL/CSA/NMX 248-1 and 248-14
Terminal Type
Axial Leads
Fuse Speed
Time-Delay / Slo-Blo
Utilization Class
Supplemental
Approvals
ANCE · CSA · UL Recognized
Certifications
UL Recognized · CSA · ANCE
Construction
Glass body
Ordering suffix
MRET1P
Packaging
Reel / Tape, 1000 pcs
Nominal melting I²t
50.585 A²s

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