Allen-Bradley 1492-SPM2D250 MCB Supplementary Protector 25 A

  • DescriptionAllen Bradley 1492 SP Series Miniature Circuit Breakers – Type DSafeguard 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...



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    Description

    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, 10kA Breaking Capacity, 25A Current Rating - 1492-SPM2D250


    Protect your machinery from damage caused by current abnormalities with this miniature circuit breaker (MCB) from Rockwell Automation's Allen Bradley range. It resists vibration and impact, so it's suitable to use in harsh operating conditions. As the unit is insulated, the risk of electrical shocks to operators is reduced. It features snap-on connectors so you can easily attach it to a DIN rail without using tools. Screw terminals ensure wiring is held firmly and doesn't need regular tightening, which reduces maintenance needs and downtime.

    • Designed to direct conductors into terminal openings to simplify wiring
    • Wide operating temperature range of -25°C to +55°C so suitable for use in demanding conditions
    • Mechanical endurance of 20,000 cycles for reliable service throughout its lifetime

    Standards and Certifications


    • UL (Underwriters' Laboratories)
    • CSA (Canadian Standards Authority)
    • CCC (Chinese Standards)
    • CE (Conformitè Europëenne)
    • VDE (Verband Deutscher Elektrotechniker)
    • RoHS (Restriction of Hazardous Substances)

    How do I reset this MCB?


    Its quick and simple to reset this MCB manually by flipping the toggle switch.

    Can I mount auxiliary contacts to this MCB?


    By using the bottom-mounted auxiliary contact options, it's easy to add auxiliaries to your existing installation without using additional DIN rail space.


    Allen Bradley MCBs

    Specifications

    Attribute Value
    Number of Poles 2P
    Current Rating 25A
    Tripping Characteristics Type D
    Rated AC Voltage 277 V, 480V
    Rated DC Voltage 96V
    Range 1492
    Series 1492SPM
    Breaking Capacity at Maximum Voltage Rating 10 kA
    Circuit Breaker Type MCB
    Mounting Style DIN Rail Mount
    Width 75mm
    Length 35mm
    Depth 88mm
    Tripping Mechanism Thermal-Magnetic
    Application General Purpose
    Reset Actuator Type Toggle Switch
    Terminal Contact Type Screw
    Break Time Instantaneous

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    Tags: Rockwell