RPM750-40/3N+NPG

Class T2 three-phase power surge protector, using 3+0 mode, can be applied to IT, TN-C system power grid,Stronger anti-interference and harmonic ability. It adopts high performance lightning protection device, strong continuous current occlusion ability, strong discharge ability, high TOV tolerance ability, low residual voltage, long service life, safe and reliable. Integrated base, pluggable module, seismic locking design. Unique wiring protection protection tube, increase creepage distance, high insulation strength.

System voltage： AC400V/690V
Protection grade: T2
Installation position: LPZ2
Operation temperature： -40℃—+80℃
Relative humidity： 5%—95%
Altitude： -500m—4000m
Product code： F0106010

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main features

The product has built-in overheat and overcurrent protection function, which can provide class C (Class Ⅱ classification test) lightning protection for low voltage distribution system.

01. Large current capacity, limited voltage low;

02. The operation voltage is appropriate, and the protection circuit is stable;

03. Built-in over heat, over current protection, no continuous flow, high reliability and safety;

04. Pluggable module structure, the module is anti-misinserted, replaceable, easy to maintain;

05. The new locking device can ensure that the plug is stable and not loose in the case of large current impact and strong vibration

06. Integrated base structure, pluggable module, anti-misinserted design, simple installation, convenient maintenance

07. With status indicator and remote alarm function;

08. Exquisite technology, can work in harsh environment for a long time, using 35mmDIN guide rail fixed, easy installation, simple maintenance.

Protection principle

Dimension

technical parameter