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single-stage heavy duty screw limit switch XR2 - 24 C/O - 12 rpm

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  • Main
    range of product
    XR and XF
    product or component type
    Single-stage heavy duty screw limit switch
    device short name
    XR2
    product specific application
    Liquid level control in pumping systems
    Position control of moving parts of hoisting or materials handling equipment
    material
    Sheet steel (enclosure)
    type of operator
    Drive shaft, end fittings with sprocket key and washer
    maximum revolution speed
    12 rpm of input drive shaft
    theoretical number of turns
    0.4 of input drive shaft
    number of poles
    1
    Complementary
    mechanical durability
    10000000 cycles
    number of turns
    <= 6 of threaded shaft
    threaded shaft screw pitch
    4 mm
    operating finger radius
    40 mm
    length of developed helical travel
    4 mm
    differential snap over angle
    30 ° contact actuators measured at finger
    repeat accuracy
    0.02 % on the tripping point
    number of teeth
    16 (pinion B)
    16 (pinion D)
    59 (pinion A)
    59 (pinion C)
    actual number of turns
    0.441 (input drive shaft)
    contacts type and composition
    24 C/O
    contact operation
    Snap action
    [Ie] rated operational current
    A300, AC-15 (Ue = 240 V, Ie = 3 A) conforming to EN/IEC 60947-5-1
    Q300, DC-13 (Ue = 250 V, Ie = 0.27 A) conforming to EN/IEC 60947-5-1
    [Ithe] conventional enclosed thermal current
    10 A
    [Ui] rated insulation voltage
    600 V conforming to CSA C22.2 No 14
    500 V conforming to EN/IEC 60947-1
    [Uimp] rated impulse withstand voltage
    6 kV conforming to EN/IEC 60947-1
    resistance across terminals
    <= 25 MOhm
    short-circuit protection
    10 A cartridge fuse type gG
    connections - terminals
    Screw clamp terminals, connection capacity: 2 x 1.5 mm² with or without cable end
    Screw clamp terminals, connection capacity: 2 x 2.5 mm² without cable end
    electrical durability
    10000000 cycles AC-15 50/60 Hz inductive at 12 V, 70 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 127 V, 270 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 220 V, 290 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 24 V, 120 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 380 V, 300 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 48 V, 180 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz inductive at 500 V, 300 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 12 V, 45 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 127 V, 180 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 220 V, 200 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 24 V, 75 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 380 V, 200 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 48 V, 120 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles AC-15 50/60 Hz resistive at 500 V, 200 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 110 V, 80 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 12 V, 100 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 220 V, 60 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 24 V, 90 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 440 V, 33 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 inductive at 48 V, 85 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 110 V, 30 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 12 V, 45 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 220 V, 20 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 24 V, 40 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 440 V, 7.5 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    10000000 cycles DC-13 resistive at 48 V, 35 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 12 V, 100 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 127 V, 1050 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 220 V, 1150 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 24 V, 220 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 380 V, 1150 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 48 V, 480 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz inductive at 500 V, 1200 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 12 V, 100 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 127 V, 700 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 220 V, 750 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 24 V, 200 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 380 V, 800 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 48 V, 400 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles AC-15 50/60 Hz resistive at 500 V, 800 VA, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 110 V, 110 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 12 V, 100 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 220 V, 95 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 24 V, 140 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 440 V, 65 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 inductive at 48 V, 130 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 110 V, 95 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 12 V, 100 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 220 V, 80 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 24 V, 120 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 440 V, 45 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    3000000 cycles DC-13 resistive at 48 V, 110 W, operating rate 3600 cyc/h, load factor 0.5 EN/IEC 60947-5-1
    cable entry
    Removable gland plate
    product weight
    28 kg
    Environment
    standards
    EN/IEC 60947-5-1
    protective treatment
    TC
    ambient air temperature for operation
    -25...70 °C
    ambient air temperature for storage
    -40...70 °C
    shock resistance
    50 gn for 11 ms
    vibration resistance
    > 5 gn (10...55 Hz)
    IP degree of protection
    IP54 conforming to EN/IEC 60529
    Contractual warranty
    Warranty period
    18 months
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