Mersen plug fuses are for industrial and residential applications.
- Standard non-time delay fuses are for receptacle and lighting circuits.
- Standard time delay fuses are for motor loads.
- For canadian requirements; a type -p- fuse is used for non-motor loads and type -d- fuses are used for electric heating and cycling loads circuits.
- Both fuses have low melting point temperature elements.
- Low-temp time delay plug fuses have thermal ensitivity are also for cycling loads and motor circuits.
- Type 's' plug fuses are time delay and tamper resistant.