Terex
Maxi fuse for Terex PT30
This 20 amp Maxi fuse is designed for the fuse panel assembly on the Terex PT30 compact track loader. It protects electrical circuits from overloads and short circuits by interrupting the flow of current when it exceeds 20 amps.
Parts diagram
Compatible models
Specifications
- Part number
- 0310-800
- Brand
- Terex
The 0310-800 Maxi fuse serves as an electrical safety component within the fuse panel assembly of the Terex PT30 machine, specifically for units with serial numbers DTA 05001 and higher. This fuse is engineered to handle higher current loads, making it suitable for main power circuits or for protecting components that require significant amperage. When the electrical current exceeds the rated 20 amps, the internal conductor melts to break the circuit, which prevents damage to sensitive electrical and electronic systems such as wiring, motors, and control modules.
Proper fuse selection is necessary to maintain the integrity of the machine electrical system. By interrupting the circuit during a fault, this component ensures that overloads do not propagate through the electrical architecture of the loader. Fuses of this type are standard in heavy machinery to provide a sacrificial point of failure that protects more complex and costly electrical hardware from thermal damage caused by excessive current.