Time Delay Fuse 3.15A 500V Axial Ceramic 5x20mm Product overview: 04773.15MXEP from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.15A, 500V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 3.15A, 500V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-04773.15MXEP can be used for catalog matching and distributor lookup.
Manufacturer: Littelfuse Inc.
Win Source Part Number: 808587-04773.15MXEP
Packaging: Bulk
Mounting Style: Through Hole
Fuse Type: Cartridge, Ceramic
Voltage Rating - AC: 500V
Voltage Rating - DC: 400V
Response Time: Slow Blow
Melting I2t: 50.109
Approvals: cULus, PSE, SEMKO, VDE
DC Cold Resistance: 0.0277 Ohms
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
Manufacturer Package: 5mm x 20mm (Axial)
Popularity: Medium
Fake Threat In the Open Market: 85 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 1 (Unlimited)
Current Rating (Amps): 3.15A
Breaking Capacity at Rated Voltage: 100A AC, 1.5kA DC
Wickmann 04773.15MXEP Cartridge Fuse
3.15A 500V AC 400V DC Fuse Cartridge, Ceramic Through Hole 5mm x 20mm (Axial)
FUSE CERM 3.15A 500VAC 400VDC
CARTRIDGE FUSE, TIME DELAY, 3.15A, 500V; Blow Characteristic:Time Delay; Fuse Current:3.15A; Voltage Rating VAC:500V; Fuse Size Metric:5mm x 20mm; Fuse Size Imperial:0.2" x 0.79"; Product Range:Slo-Blo 477 Series; Fuse Leads:Leaded RoHS Compliant: Yes
CARTRIDGE FUSE, TIME DELAY, 3.15A, 500V ROHS COMPLIANT: YES
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | RS Components, Ltd. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 139-04773.15MXEP | 808587-04773.15MXEP | 1740643 | F4952-ND | 04773.15MXEP | 33P9940 | 81AH9511 |
| Product Name | 3.15A 500V Circuit Protection Fuse | Fuses - 04773.15MXEP | Cartridge Fuses | Fuses | Circuit Protection - Fuses | Cartridge Fuse, Time Delay, 3.15A, 500V; Blow Characteristic Littelfuse | Cartridge Fuse, Time Delay, 3.15A, 500V Rohs Compliant Littelfuse |
| Approvals / Standards | RoHS | RoHS | UL; VDE; SEMKO | RoHS | RoHS | ||
| Rated Voltage | 400 volts | 500 volts | 500 volts | 500 volts | |||
| Rated Current | 3.15 amps | 3.15 amps | 3.15 amps | 3.15 amps | |||
| Mounting | Through Hole | Through Hole | Solderable (with leads) | ||||
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) |
