Lightning Controller Rail 3-pin. with FS 255V - Combined arrester for power systems MCF25-NAR-TNC+FS

OBO - MCF25-NAR-TNC+FS - Lightning Controller Rail 3-pin. with FS 255V - Combined arrester for power systems MCF25-NAR-TNC+FS
Photo source: fig. possibly similar
Photo source: fig. possibly similar
MCF25-NAR-TNC+FS 5096953 4012196585595 EAN/GTIN DE 64419409 WEEE

17,992.83₹ excl. VAT
35,931.29₹ (-49.92% RRP***)

16-17 days* (IND)

Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
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Lightning Controller Rail 3-pin. m.FS 255V MCF25-NAR-TNC+FS Network type TN, network type TN-C,... more
Lightning Controller Rail 3-pin. with FS 255V - Combined arrester for power systems MCF25-NAR-TNC+FS – OBO – 5096953 – 4012196585595: Lightning Controller Rail 3-pin. m.FS 255V MCF25-NAR-TNC+FS Network type TN, network type TN-C, network type TN-CS, number of poles 3, lightning impulse current (10/350 µs) 8.5kA, maximum continuous voltage AC 255V, nominal voltage AC 230V, protection level 1, 5kV, Protection level LN 1.5kV, Protection level N-PE 1.5kV, Max. conductor cross-section rigid (single/stranded) 35mm², Max. Test class type 1 and 2, The MCF25-NAR combination arrester type 1+2 for lightning protection equipotential bonding according to VDE 0185-305 (IEC 62305) is suitable for use in the pre-counter area according to the VDEW guideline. The MCF25-NAR is used in buildings with lightning protection or overhead line feed in TN-C systems. It is installed on 40 mm busbars in the connection compartment on the mains side. The protection level of <=1.5 kV protects the end devices in the system. The lightning current discharge capacity is 25 kA (10/350) in total and 8.5 kA (10/350) per pole, follow current extinguishing up to 50 kA with a max. backup fuse up to 160 A gL/gG. The FS variant is also equipped with a potential-free changeover contact that enables remote signaling.
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Network shape TN yes
Mains form TN-C yes
Lightning impulse current (10/350 µs) 8,5 kA
Nominal discharge current (8/20) 20 kA
Highest continuous voltage AC 255V
Rated voltage AC 230V
Protection level 1.5 kV
Mounting Bus bar
Size other
Signaling on the device optical
IP protection) IP20

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