Changeover switch NU 1
camadjustablemultipole

Changeover switch - NU 1 - W. GESSMANN GmbH - cam / adjustable / multipole
Changeover switch - NU 1 - W. GESSMANN GmbH - cam / adjustable / multipole
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Characteristics

Type
cam, adjustable
Number of poles
multipole
Protection level
robust, IP65, IP40
Other characteristics
DC, changeover, high-voltage, aluminium, electromechanical
Primary current

Min.: 1 A

Max.: 10 A

Voltage

30 V, 50 V, 125 V, 250 V

Operating temperature

Min.: -40 °C
(-40 °F)

Max.: 85 °C
(185 °F)

Description

The Cam Controller NU 1 is used as a signal and annunciation switch in HV systems. This rugged switching device has cam discs made of insulation material that can be set at 10° intervals. The DC contact blocks are designed to permit series assembly, which can be operated simultaneously. Technical data • Mechanical life NU1 : 2 million operating cycles

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

AMB
AMB

15-19 Sep 2026 Stuttgart (Germany)

  • More information
    InnoTrans 2026
    InnoTrans 2026

    22-25 Sep 2026 Berlino (Germany)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.