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.