Class B surge suppressor with operating voltage 220/380 Vac, 3 phases, 80 KA

SUPRECTOR class B transient suppressors, are designed to provide the best protection to secondary boards, especially those with critical load.

SUPRECTOR brand suppressors have hybrid technology that includes varistors of different capacities according to different protection needs. Also, The varistors integrate a high-precision thermal fuse that opens the circuit in the event of an overcurrent, avoiding flame release and preventing the varistor from being shorted. They also offer modular protection for easy replacement, repair and growth.

Another virtue of SUPRECTOR is the wave tracking circuit, whose function is to filter the noise generated by the transient voltage cut.

APPLICATIONS:
Class B arresters are designed to provide protection in secondary or distribution panels.

CHARACTERISTICS:
Steel cabinet: NEMA 4.
Cabinet dimensions: 30 x 20 x 12 cm.
Operating Voltages: 220/380 Vac
Capacity: 80KA
Phases: 3
Threads: 5
Protection Modes:

• Line-Neutral (LN)
• Line-Ground (LG)
• Neutral-Ground (NG)
• Line-Line (LL) (On Request)

Warranty: 5 years.

OPERATION DIAGNOSIS:
LED(s) on GREEN = PROTECTED.
LED(s) on RED = UNPROTECTED.
LED(s) off = OFF . Replace module
of the suppressor after checking the line voltage and the
installation diagram.

Recommendation for Use:

How to Select a Total Ground Class B Suppressor?