240/480 Vac, 2-Pole, Split-Phase Surge Protector - Transtector I2R-75KE480

The I2R-75KE480 is an ideal surge protection device for 240/480 Vac industrail communications, public safety and security applications.

Network safety and reliability are built into the I2R 75K series.  Engineered using patented safe-fail self-protection design, the I2R SPD couples a high short circuit rating with thermally protected MOV, which eliminates the need for additional overcurrent protection devices.


  • Safe-fail, self-protected design
  • No additional overcurrent protection devices or back up fusing required
  • Reverse chassis direction capability allows cable entry from top to bottom
  • Remote visual status indication
  • IP 20 finger-safe design
  • VPL L-N 600 Vac, L-L 1800 Vac
  • Replacement modules available (I2R-75KR240)

Specifications for Transtector I2R-75KE480

240/480 Vac
Mount Type
DIN rail
L-N 275 Vac. L-L 550 Vac
Weight (lb)
0.75 lb
Dimensions (inches)
4.0 x 1.38 x 2.78