DITEK's D100 industrial AC power surge protection devices are recommended for electrical panels rated at 200A to 600A. The D100-277/4803Y protects 277/480VAC three phase wye panels.
- 100,000 Amp surge current rating per phase, 50,000 Amps per mode, ensures long service life
- Compact size enables close mounting to protected panel, minimizing wire length and maximizing performance
- Diagnostic LED indicates system power and SPD function