PHOENIX CONTACT – Surge Protection for power supplies

Phoenix Contact - Surge Protection for Power Supplies

Type 1, 2, and 3 surge protection protects against malfunctions and defects caused by overvoltages. In the absence of effective protection, high costs are likely due to system failures. In the worst-case scenario, the affected equipment will need to be repaired or replaced. The multi-stage concept from Phoenix Contact provides effective protection for systems and devices.

Your advantages:

▪Powerful components enable use in all common power supply systems

▪Spark gap technology with no line follow current delivers superior system availability

▪Consistent protection across all protection stages with coordinated protective devices

▪Narrow design enables space-saving and inexpensive installation

▪Know what’s happening in advance with the predictive testing of pluggable protective devices

▪Surge protection for power supplies is part of the COMPLETE line system

Surge Arrester unit :

Type 2 surge arrester - VAL-MS 580/3+0-FM

For use in all low-voltage systems between L-PEN. Only for use in IT systems between L-PE if the bodies of the equipment in the low-voltage system are connected to the grounding system of the transformer station. (common grounding of the HV transformer station and the bodies of the LV consumer's installation. RE = RA according to IEC 60364-4-442/VDE 0100-442 Figure 44D/example a)

▪2920447

▪Surge arrester for 4-conductor power supply systems (L1, L2, L3, PEN), consisting of a base element with remote indication contact and protective connectors, for mounting on NS 35.

Lightning/surge arrester type 1/2 - VAL-MS-T1/T2 335/12.5/3+1-FM-PT

▪1266417

▪Universal varistor-based plug-in lightning/surge protective device for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for lightning protection levels III and IV, with remote indication contact. Cables connected via Push-in connection technology.

Type 3 surge protection base element - PLT-SEC-T3-BE-FM-UT

▪2907924

▪Base element for protective plugs from the PLT-SEC-...-UT/PT product series with remote indication contact.