Safety switch with separate actuator

ES 97 AZ 11

Article no.: 1371954

Standard version
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Product features

Safety
  • Thermoplastic enclosure

  • Mounting details to EN 50047

  • Horizontally slotted mounting holes

  • Cover fixed without screws

  • Actuator head can be repositioned by 4 x 90°

Notes

  • The actuator is not included in the delivery of the switches.

    Technical data

    Applied standards
    EN ISO 13849-1, EN 60947-5-1, EN ISO 14119
    Enclosure
    thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0, weathering resistant, UV stabilised
    Switch type
    type 2
    Coding level
    low coding
    Degree of protection
    IP66/IP67 (IEC/EN 60529)
    B10d (10 % load)
    2 million
    TM
    max. 20 years
    Switching system
    slow action, positive break NC contacts A
    Switching elements
    1 NC/1 NO contact, type Zb
    Connection
    screw connection terminals
    Cable cross-section
    0.34 ... 2.5 mm² (incl. conductor ferrules)
    Cable entry
    1 x M20 x 1.5 (M16 x 1.5 on request) (for cable glands only)
    Rated impulse withstand voltage Uimp
    6 kV
    Rated insulation voltage Ui
    500 V
    Conventional thermal current Ithe
    10 A
    Utilisation category
    AC-15; DC-13
    Rated operating current/voltage Ie/Ue
    AC: 24 V-10 A/120 V-6 A/400 V-4 A
    DC: 24 V-6A/125 V-0.55 A/250 V-0.4 A
    Minimum electrical load: 5 V/10 mA
    Short-circuit protection
    10 A gG/gL fuse
    Safety class
    II
    Conditional short-circuit current
    1000 A
    Operation cycles
    max. 1800/h
    Mechanical life
    1 million operations
    Ambient temperature
    –30 °C … +70 °C
    Approvals
    da

    Enclosure material resistant to:
    oil and petrol, alcohol, animal fats and oils, vegetable fats and oils, silicone oils, surfactants, detergents, water vapour, salt water, organic acids (citric acid, benzoic acid)

    Enclosure material not resistant to:
    mineral acids (concentrated hydrochloric acid, battery acid, sulphuric acid, nitric acid)

    Dimensional drawing

    Further drawings

    Contact diagram
    Switching diagram

    T Positive break travel/angle

    Note
    Inserted position of actuator = 0 in switching diagram.
    The actuator is not included with the switches.

    Downloads

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    Mounting and wiring instructions – ES 97 AZ

    German, English, French, Italian, Portuguese

    PDF2 MB 16.03.2026
    Mounting and wiring instructions – ES 97 AZ (zh/en)

    Chinese, English

    PDF2 MB 16.03.2026
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    ES 97 AZ 11

    Article no.: 1371954

    Standard version
    contact us