| Part Number | 0242.050UAT1S | 0242.050HAT1S | 
|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | 
| Category | Electrical, Specialty Fuses | Electrical, Specialty Fuses | 
|   |   | |
| Product Status | Active | Active | 
| Mounting Type | Through Hole | Through Hole | 
| Fuse Type | Cartridge | Cartridge | 
| Current Rating (Amps) | 50mA | 50mA | 
| Voltage Rating - AC | 250 V | 250 V | 
| Voltage Rating - DC | 250 V | 250 V | 
| Response Time | Fast Blow | Fast Blow | 
| Applications | Hazardous Locations | Hazardous Locations | 
| Features | Intrinsically Safe | Intrinsically Safe | 
| Class | - | - | 
| Approval Agency | cURus | cURus | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Breaking Capacity @ Rated Voltage | 4kA | 4kA | 
| Package / Case | Axial | Axial | 
| Size / Dimension | 0.119" Dia x 0.331" L (3.02mm x 8.40mm) | 0.119" Dia x 0.331" L (3.02mm x 8.40mm) |