Sounds like the next Lord of the rings villian

Zorc Strike Surge suppressor

FOR PROTECTION OF MEDIUM AND LOW VOLTAGE MOTORS AND TRANSFORMERS

ZORC is a unique high frequency transient overvoltage surge suppressor for the protection of motors and transformers from steep wave-front, short rise-time, high magnitude, spikes, surges and other transient voltages, generated by switching, lightning and other sources.

The protective characteristics of ZORC surge suppressor:

• Eliminates inter-turn insulation failures
• Extends the life of machine insulation
• Eliminates multiple pre-strike and re-strike transients associated with vacuum and other switchgear
• Provides comprehensive insulation co-ordination at all practical surge magnitudes and rise-times

PROTEC Z Extended Brochure (PDF – 600kb)

PROTEC Z LV Combo (PDF – 410kb)

PROTEC Z Technical Data (PDF – 310kb)

AC power manual – (PDF – 4.3mb)