Electrical surge protector Beny, BUA-40/2 AC 385V Type 2

Beny Electric Overvoltage BUA-40/2 AC 385V Type 2

BENY Type 385 Electric SPDs protector for AC overvoltage BUA 2V. CE certified protection devices.

• RoHS Material
• 385V Type 2 AC SPD.
• According to EN 61643-31
• Internal thermal disconnection for fault indication

The Type 2 AC SPD protects AC equipment and circuits from damage caused by overvoltages.

Improves system safety for a longer period and system life.

Type 2 SPD surge protector is used in single-phase systems to prevent damage caused by atmospheric electrical discharges or transient switching. Ideal for protecting grid-connected photovoltaic solar installations.

Features

• Model BUA-40/2
• Molds 2
• SPD according to EN 50539-11 TYPE 2
• Open circuit voltage Uoc Max 385V
• Max. discharge current (8/20 µs) 40KA
• Nominal discharge current (8/20 µs) 20KA
• Up voltage protection level ≤ 1.8 KV
• Response time (tA) ≤ 25 ns
• Operating status / fault indication Green / Red (burnt)
• Remote signaling contact (optional) Inverter contact
• To be mounted on 35 mm DIN rails
• Protection degree IP20
• CE Certified

Downloads

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