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  • Main
    range of product
    Harmony XB4
    Harmony XB5
    product or component type
    Light block
    device short name
    sale per indivisible quantity
    connections - terminals
    Screw clamp terminals: <= 2 x 1.5 mm² with cable end conforming to EN 60947-1
    Screw clamp terminals: >= 1 x 0.22 mm² without cable end conforming to EN 60947-1
    signalling type
    light source
    Bulb not included
    bulb base
    BA 9s
    light block supply
    [Us] rated supply voltage
    <= 250 V
    product weight
    0.04 lb(US) (0.017 kg)
    tightening torque
    7.08...10.62 (0.8...1.2 N.m) conforming to EN 60947-1
    shape of screw head
    Cross head compatible with Philips no 1 screwdriver
    Cross head compatible with pozidriv No 1 screwdriver
    Slotted head compatible with flat Ø 4 mm screwdriver
    Slotted head compatible with flat Ø 5.5 mm screwdriver
    service life
    100000 h at rated voltage and 25 °C
    surge withstand
    1 kV conforming to IEC 61000-4-5
    mounting of block
    Front mounting
    electrical composition code
    compatibility code
    protective treatment
    ambient air temperature for storage
    -40...158 °F (-40...70 °C)
    ambient air temperature for operation
    -40...158 °F (-40...70 °C)
    IP degree of protection
    IP20 conforming to IEC 60529
    UL 508
    EN/IEC 60947-5-4
    CSA C22.2 No 14
    EN/IEC 60947-5-1
    JIS C 4520
    EN/IEC 60947-5-5
    EN/IEC 60947-1
    product certifications
    UL listed
    resistance to fast transients
    2 kV conforming to IEC 61000-4-4
    resistance to electromagnetic fields
    9.14 V/yd (10 V/m) conforming to IEC 61000-4-3
    resistance to electrostatic discharge
    6 kV on contact (on metal parts) conforming to IEC 61000-4-2
    8 kV in free air (in insulating parts) conforming to IEC 61000-4-2
    electromagnetic emission
    Class B conforming to IEC 55011
    Contractual warranty
    Warranty period
    18 months
  • Technical FAQs

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