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RESIDENTIAL GROUP SWITCHBOARDS
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SKR4 |
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| RMEA 656321.001 TOR |
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For energy metering and distribution, branch circuit protection at overloads, short circuits and inadmissible earth leakage currents (in circuits with residual current devices) in circuits with dead-earthed neutral (TN-S and TN-C-S earthing systems).
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- Comply with GOST R 51321.1-2000 (IEC 60439-1-92).
- Comply with GOST R 51321.3-99 (IEC 60439-3-90).
- Comply with GOST R 51628-2000.
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- Elegant design, easy maintenance and operation.
- Supplied equipped with meters and distribution devices.
- Climatic modification UHL4 according to GOST 15150-69.
- Combined switchboard. Plastic cover and door (transparent toned or nontransparent, may be fixed when opened), 0.8 mm metal case with RAL 7035 durable polymeric powder coating of light tones.
- Protection degree IP31, with door opened IP20 according to GOST 14254-96.
- TN 35-7,5 DIN-rail mounted.
- Modifications for niche (modification 2) and wall mounting (modification 1).
- Modifications with single- and three-phase lead-in.
- «N» č «ĐE» buses of sufficient amount of terminal clamps.
- Possibility of cover sealing.
- Side mounting in niche by 4 thrust screws M6.
- Adjustment of outer conductor hole size by elastic inlet/outlet gags.
- Available equipped with impulse voltage limiters (OIN) and other service devices.
- Possibility of integration in AMR systems.
- Various modifications of switchboards with different circuits and nominal currents of automatic breakers and RCD are available on individual order.
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