Description
Description
The 0312.250VXP is a fast-blow glass cartridge fuse designed by Littelfuse Inc. for immediate circuit protection against overcurrent events. With a 250mA current rating and a 250V AC voltage rating, this fuse reacts instantly to excessive current, preventing damage to sensitive components. Its transparent glass body allows for easy visual inspection, making it simple to identify a blown fuse. Measuring 6.3mm x 32mm (3AG format), it requires a holder for proper installation and features a breaking capacity of 35A at rated voltage, ensuring reliable performance across various applications.
Features
- Current Rating: 250mA
- Voltage Rating: 250V AC
- Fuse Type: Fast-blow (Quick-acting)
- Body Material: Transparent glass for easy visual inspection
- Size: 6.3mm x 32mm (3AG format)
- Breaking Capacity: 35A at rated voltage
- Melting I²t: 0.0355
- DC Cold Resistance: 2.01 Ohms
- Operating Temperature: -55°C to 125°C
- Mounting: Requires a holder for installation
- Compliance: Certified by CE, CSA, and UL
- Application: Ideal for consumer electronics, industrial control systems, and automotive components
Specifications
| Ampere Rating (A) | 0.25 |
| VAC (V) | 250 |
| Opening | Fast-Acting (F) |
| Package Size | 3AB/3AG 0.25x1.25in (6.3x32mm) |
| Nominal Melting I2T (A2sec) | 0.0355 |
| Nominal Cold Resistance (Ohms) | 2.01 |
| Interrupt Rating | 10000A@125VAC |
| Interrupt Rating | 35A@250VAC |
| Marking Code | VX |
| Operating Temperature (deg C) | -55 to +125 |
| Body | Glass Body |
