Euchner 104012E | SGA2A-2121ARC18-EXT5 : Safety Switch

The SGA2A-2121ARC18-EXT5 is a reliable safety switch that ensures the safe operation of machinery by providing emergency stop capabilities.

Request a quote

    Attribute Value
    Rated insulation voltage Ui: 32 V
    Rated impulse voltage Uimp: 1.5 kV
    Short circuit protection according to IEC 60269-1: 1A gG
    thermal rated current Ith: 1 A
    Approach speed: max. 20 m/min
    Actuating force: 25 N
    Installation Orientation: any
    Mechanical Life: 2 x 10?
    Switching principle: Slow-action switching contact
    Degree of protection: IP54
    Ambient temperature: -20 … +80 °C
    Item designation: SGA2A-2121ARC18-EXT5
    Gross weight: 0,188kg
    ECLASS: 27-27-26-02 Safety switch with separate actuator (Type 2)
    Overtravel: 5 mm
    Approach direction: A
    Number of door position positively driven contacts: 4
    Extraction Force: 25 N
    Actuation frequency: max. 6700 1/h
    Insertion Depth: 24.5 mm
    Retention Force: 10 N
    Product Number Variant Description
    SGA2A-2121ARC18-EXT5 : Safety Switch (No others)