Series S2

• Use for main Power Supplies where sensitive or important electrical and electronic equipments are connected.
• Protects the electrical and electronic equipments from Transient Over-voltage cause by lightning or electrical switching in the Main Power Supplies.
• Suitable for Tele-Communication, Control, Computer, Networking, and many other Systems.
• Can be installed in Main Switchboard, Distribution Board and all power distribution systems.
• Suitable for TN, TT and IT power supply systems.
• Protector for Single Phase supply 220/230/240VAC, 40/60Hz
• Protector for Three Phase supply 380/400/415VAC, 40/60Hz
• Suitable for areas where supply voltages are unstable.
• Uses hybrid circuit protection to achieved both very low let-through voltage and high discharge current.

Product Features :

• Maintenance free.
• Parallel Connection allows easy installation.
• Suitable for TN supply systems c/w Earth & Neutral.
• Selection of maximum discharge current (Imax) to suit application / Lightning Risk Category.
• Low let-through or clapping voltage (Vp)
• Full mode protection for single phase (L1-N, L2-N, L3-N, L1-E, L2-E, L3-E and N-E) supplies.
• Thermal tripping device allows safety disconnect due to faulty supplies.
• Continuous and repeated protection in intense environment
• Electronic indication with Pre-failure warning allowing preparation of replacement.
• Remote indication using volt free contact allow easy integration to control or monitoring systems.
• Robust metallic casing.