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27 pcs
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27 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Phoenix Contact PLT-SEC-T3-120-P (part number 2905234) is a Type 3 surge protection plug designed for use in TN-S and TT power systems. It features mixed technology combining varistor-based protection with integrated overcurrent protection, eliminating the need for a separate backup fuse.
This plug is rated for a nominal voltage of 120 V AC and a maximum continuous voltage of 150 V AC/DC. It provides a nominal discharge current of 3 kA (8/20 µs) and a combination wave voltage of 6 kV. Voltage protection levels are ≤0.85 kV (L-N), ≤0.95 kV (L-PE), and ≤0.95 kV (N-PE). Response time is ≤25 ns for L-N and ≤100 ns for L-PE and N-PE.
The device is housed in a light grey (RAL 7035) PA 6.6-FR 20% GF module with IP20 protection and flammability rating UL 94 V-0. It measures 60.9 mm x 17.5 mm x 44.8 mm and weighs 40 g. Mounting is on a DIN rail base element. An optical LED indicator provides surge protection fault status. The plug can be tested with the CHECKMASTER 2.
The nominal voltage is 120 V AC for TN-S and TT systems.
The nominal discharge current is 3 kA (8/20 µs waveform).
It is a Type 3 (EN type T3) surge protection device according to EN 61643-11:2012, with IEC classification III.
The device is a Module package that mounts on a DIN Rail base element.
The device provides protection in L-N, L-PE, and N-PE modes.