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    Allen Bradley 1492 1492SPM MCB, 1P Poles, 3A Curve D, 277V AC, 48V DC, 10 kA Breaking Capacity

    RS-artikelnummer:
    125-1495
    Tillv. art.nr:
    1492-SPM1D030
    Tillverkare / varumärke:
    Allen Bradley
    Allen Bradley
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    RS-artikelnummer:
    125-1495
    Tillv. art.nr:
    1492-SPM1D030
    Tillverkare / varumärke:
    Allen Bradley
    COO (Country of Origin):
    BG

    Lagstiftning och ursprungsland

    COO (Country of Origin):
    BG

    Produktdetaljer

    Allen Bradley 1492 SP Series Miniature Circuit Breakers – Type D


    Safeguard your electrical circuits with the general purpose 1492-SPM Type D Miniature Circuit Breakers by Allen Bradley. These circuit breakers offer high performance and ensure enhanced protection for equipment.


    These MCB’s have instantaneous breaking time and feature type D tripping. They are available in 1, 2 and 3 pole versions to suit your application. The 1492-SPM miniature circuit breakers are current limiting and can be easily mounted on a DIN rail. These units are also IP20 finger-safe for greater protection, and they have dual terminals for wiring and bus bar flexibility. These dependable MCB’s help to prevent downtime from nuisance tripping as they also have superior shock and vibration resistance. The 1492-SPM series allows installation of up to six accessories on the same circuit breaker so that you can optimise your safety system with ease.


    Type D MCB’s are usually used for specific industrial and commercial applications with very high inductive loads and where high inrush current frequently occurs, for example with x-ray machines, large winding motors, transformers, and welding equipment. A type D MCB will trip instantly at a rate of ten to twenty-five times its rated current.


    Features and Benefits:


    • Instantaneous break time
    • Can be DIN rail mounted for fast and simple installation
    • Available in 1, 2 or 3 pole versions to meet your requirements
    • Clear visibility of contact state due to indicator window: red for closed, green for open
    • Thermal-magnetic tripping mechanism
    • Screw Terminals
    • Environmentally friendly - RohS compliant and fully recyclable
    • Usable even in extreme ambient conditions due to 40 ˚C (104 °F) calibration temperature


    Certifications:


    UL Recognised
    CSA Certified
    CE Marked
    CCC Certified
    VDE Certified
    RoHS Compliant


    Standards:


    UL 1077
    CSA C22.2 No. 235
    EN 60947-2
    GB 14048.2


    Allen Bradley Miniature Circuit Breaker, Type D, 3A Current Rating - 1492-SPM1D030


    Shield your equipment from short circuits with this miniature circuit breaker from Rockwell Automation's Allen Bradley range. It features a type D curve, so trips at currents between ten and twenty-five times its 3A rating. You'll find it used with very high inductive loads such as those found in x-ray machines and UPS (uninterruptible power supply) systems. The unit's dual-wire terminals can be wired either way round to suit the needs of your setup. This unit has an operating temperature range between -40°C and +70°C, so is suitable for use in demanding environments.


    Features & Benefits


    • Combinable with up to six auxiliary elements for a more rigorous safety setup
    • Screw terminals keep the device tightly secured against nuisance tripping from impact shocks or vibration
    • Mountable in any position for versatile installation
    • Mechanical lifespan of around 20,000 cycles for long-lasting use


    Standards and Certifications


    • UL (Underwriters' Laboratories)
    • CSA (Canadian Standards Association)
    • CE (Conformitè Europëenne)
    • VDE (Verband der Elektrotechnik)


    How do I see the contact state of this miniature circuit breaker?


    The MCB's switch will be in the upward-facing position and a green bar will show when it's open. The switch will face down and a red bar will show when the switch is tripped.



    Allen Bradley MCBs


    Specifikationer

    AttributeValue
    Number of Poles1P
    Current Rating3A
    Tripping CharacteristicsType D
    Rated AC Voltage277V
    Rated DC Voltage48V
    Series1492SPM
    Range1492
    Breaking Capacity at Maximum Voltage Rating10 kA
    Circuit Breaker TypeMCB
    Mounting StyleDIN Rail Mount
    Width74mm
    Length17.5mm
    Depth88mm
    Break TimeInstantaneous
    Terminal Contact TypeScrew
    ApplicationGeneral Purpose
    Tripping MechanismThermal-Magnetic
    Reset Actuator TypeToggle Switch
    Tillfälligt slut i lager restorder för leverans 2022-09-21
    Add to Basket
    Enheter

    Lagt till varukorgen

    Pris (ex. moms) Each

    340,71 kr

    (exkl. moms)

    425,89 kr

    (inkl. moms)

    EnheterPer unit
    1 +340,71 kr