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    High Temperature Adjustable Roller Lever Limit Switch, IP66

    SKU: SUCH-LMS-XWKB
    $148.86
    ● Adjustable radius 25~89mm ● Rated voltage 220VAC ● Rated current 5A ● Protection class IP66
    🚚 Free shipping
    šŸ•’ Delivery date: 6-12 days
    šŸ” 30-day Returns
    Overview

    High temperature limit switch features a fully enclosed 1NO + 1NC contact design and can operate reliably in environments with temperatures up to 350ā„ƒ (622℉). SUCH adjustable roller lever limit switch is equipped with an adjustable roller lever with a radius range of 25~89 mm, allowing flexible installation to suit different applications, and includes an automatic reset function. The default rated electrical capacity is 5A/220VAC, with other voltage options available for customization, including AC 120V, AC 380V, DC 12V, DC 24V, and DC 48V. With an IP66 protection rating, the switch offers excellent resistance to dust and water.

    Feature

    • High Temperature Resistance: Designed to operate reliably in high-temperature environments.
    • Adjustable Roller Lever Design: Equipped with a durable adjustable roller lever for stable and precise actuation.
    • IP66 Protection: Offers strong protection against dust and water in harsh conditions.

    Dimension (Unit: mm)

    Adjustable roller lever limit switch dimension

    Specs
    Weight 258g
    Adjustable Radius of Roller Lever 25-89mm
    Rated Voltage 220VAC (Customizable rated voltage is shown in the reference table below.)
    Rated Current 5A (Customizable rated current is shown in the reference table below.)
    Contact Type 1NO+1NC (NC pin: 1 & 2, NO pin: 3 & 4)
    Operating Speed 1mm/s~2m/s
    Operating Frequency Machinery: 120 times/minute
    Electric: 30 times/minute
    Contact Resistance <15MΩ, initial stage
    Insulation Resistance ļ¼ž100MĪ© (<500VDC)
    Withstand Voltage Between no-connection terminals: 1000VAC, 50/60Hz lasts 1 minute
    Between the terminal and the contact: 2000VAC, 50/60Hz lasts 1 minute
    Between terminal and no-load current metal: 2200VAC, 50/60Hz lasts 1 minute
    Vibration Misoperation endurance: 10~55Hz, 1.5mm, double-amplitude
    Bottom Terminal Thread Size M20*1.5mm
    Impact Mechanical endurance: ļ¼ž1000m/s2Ā (ļ¼ž100G)
    Misoperation endurance: ļ¼ž300m/s2Ā (ļ¼ž30G)
    Shell Material Cast aluminum alloy
    Temperature -10~+350ā„ƒ (14~622℉)
    Humidity <95%RH
    Working Life Machinery: ļ¼ž15million times
    Electric: ļ¼ž0.5million times
    Protection Class IP66


    Reference table for customizable rated voltage and rated current

    Rated voltage Rated current (A)
    Non-inductive load Inductive load
    Resistive load Lamp load Inductive load Motor load
    NC NO NC NO NC NO NC NO
    125VAC 10 3 1.5 10 5 2
    250VAC 5 2 1 5 3 1
    480VAC 3 1.5 0.8 3 1.5 0.8
    600VAC 1 1 0.5 1.5 1 0.5
    8VDC 10 6 3 10 6
    14VDC 10 6 3 10 6
    30VDC 6 4 3 6 4
    125VDC 0.8 0.2 0.2 0.8 0.2
    250VDC 0.4 0.1 0.1 0.4 0.1

    Note:

    1. Power factor of inductive load is above 0.4 (AC). The time constant is below 7ms (DC).
    2. The inrush current of lamp load is 10 times that of steady state current, and the inrush current of motor load is 6 times that of steady state current.
    Application
    Conveying system

    Conveying System

    Automation equipment

    Automation Equipment

    Industrial equipment

    Industrial Equipment

    FAQ
    āÆ

    It is recommended to inspect the limit switch regularly and replace it when necessary to ensure reliable operation and prevent potential accidents.

    āÆ

    If the switch is pressed continuously and the switching frequency is very low, internal components may deteriorate over time, which may cause reset failure.

    āÆ

    The limit switch should be installed securely in a clean location where inspection, maintenance, and replacement can be easily carried out.

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