EATON PTR030V PolyTron PTC Resettable Fuses

EATON PTR030V PolyTron PTC Resettable Fuses increase resistance during overcurrent, limiting damage and automatically resetting after the fault is cleared. These fuses operate as a positive temperature coefficient device. The PTR030V PolyTron PTC resettable fuses operate within a temperature range from -40°C to +85°C and a current rating of 0.9A to 9A. Typical applications include medical equipment, rechargeable battery packs, white goods, and telecommunications.

Features

  • Fast trip response
  • Low resistance in normal operation
  • Radial leaded, through-hole PTC devices
  • RoHS compliant

Applications

  • Computers and peripherals
  • Industrial power transmission
  • Rechargeable battery packs
  • Telecommunications
  • White goods

Technical Specifications

Parameters Values
Maximum Voltage 30Vdc
Current Range 0.9A to 9A
Maximum Resistance 120mΩ
Operating Temperature Range -40°C to +85°C