Improve protection and reduce downtime
Safety and security in LV power supply, whether regarding electrical equipment or relevant operators and people against direct and indirect contacts.
A complete range of ground fault protection devices and associated core balance transformers for LV power distribution, industrial as well as variety of OEM's.

• Continuity test of the measuring circuit
• Output relay operating mode (normally de-energized or energized)
• Mechanical flag versions (full memory of trip when power supply goes down)
• Enhanced setting for special applications (up to 300 A)
• Manual or automatic reset
• Test button for fault simulation
• Protected against nuisance tripping
• Class A (IEC 755)
• Supply voltage indication (ON LED)
• Wide range of operate current and time delay setting
• Trip circuit supervision (TCS)