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BMS 08_08

BMS 08_08
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Type designation Holding form permanent electric permanent pneumatic permanent magnetic Important additional information when placing an order: • The voltage of the actuating mechanism (e.g. 110 V DC) • The number of auxiliary contacts (e.g. 4) • The wiring of the auxiliary contacts (e.g. N, NO, NO, NC) • With or without economy resistor (N) • For version "bi-stable" see the separate description with diagram The Secheron contactors for both direct employed as polarity-independent circuit- breakers in electric traction vehicles. They are used in the main and auxiliary circuits as tapping...

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4.4 The standard version has 4 auxiliary contacts which can be selected as normally open and/or normally closed. tactor type, additional contact units can be added. The auxiliary contacts are activated via cam plates which are fastened to the actuating shaft. Special cam plate for delayed operation of a contact N (economy resistor) is also 4.5 The housing is of synthetic resin and is constantly upgraded in line with the latest ecological findings. The material is non-flammable, non-toxic, environ- international standards, amongst others the British Standard BS 6853 The contactors are...

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6.3 Contactors with electropneumatic actuation * Maximum operating voltage: 1.2 Un Versions with higher rated voltages on request. ** Direct current and alternating current in the range 162/3 Hz to 60 Hz. Polarity-dependent versions as well as special and compact devices (c) For further technical details see the separate descriptions.

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6.4 Main dimensions Type BPS 15.04 / 15.06 / 15.08

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Main dimensions for type BPS 30.10, 30.12 and 30.15 on 7.1 Actuation (electromagnetic, electropneumatic) Rated voltage Rated current inimum transit current Power consumption at Un (mean values) With additional economy resistor.

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8. Additional technical data to Operating temperature Switching frequency Mechanical life duration Closing time Interrupting time Standard specifications Our representative in your area: Alterations in technical specifications reserved. Secheron Lid Head Office: Branch: 14, avenue de Secheron Bahnhoheweg 70

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