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    Allen Bradley 1492 1492SPM MCB, 3P Poles, 63A Curve B, 277V AC, 10 kA Breaking Capacity, MCB

    RS Stock No.:
    125-1450
    Mfr. Part No.:
    1492-SPM3B630
    Manufacturer:
    Allen Bradley
    Allen Bradley
    View all MCBs
    1 In stock for delivery within 4 working days
    Add to Basket
    units

    Added

    Price Each

    Was SGD747.67

    You pay

    SGD598.14

    (exc. GST)

    SGD645.99

    (inc. GST)

    unitsPer unit
    1 +SGD598.14
    RS Stock No.:
    125-1450
    Mfr. Part No.:
    1492-SPM3B630
    Manufacturer:
    Allen Bradley
    COO (Country of Origin):
    DE

    Legislation and Compliance

    COO (Country of Origin):
    DE

    Product Details

    Allen Bradley 1492 SP Series Miniature Circuit Breakers – Type B


    The 1492-SPM Type B general purpose Miniature Circuit Breakers by Allen Bradley offer excellent protection for electrical circuits. With this series 1, 2, and 3 Pole units are available so that you can find the perfect MCB to suit your application.

    The 1492-SPM series of MCB’s are current limiting and have an instantaneous break time. These models have Type B Tripping characteristics. They are IP20 finger-safe and they also have dual terminals for wiring and bus bar flexibility. Installation is simple as these MCB’s can be DIN rail mounted, and up to six accessories can be fixed on the same circuit breaker to provide a complete electrical safety system. The 1492-SPM series of circuit breakers reduces downtime from nuisance tripping due to their enhanced shock and vibration resistance.

    A Type B miniature circuit breaker will trip instantly at a rate of three to five times its rated current. These MCB’s are often used for small inductive loads where switching surges are very low. They are frequently used in residential or light commercial applications.

    Features and Benefits:


    • Easy and fast installation via DIN rail mounting
    • Instantaneous break time
    • Available in 1, 2 or 3 pole versions
    • Thermal-magnetic tripping mechanism
    • Clear visibility of contact state due to indicator window: red for closed, green for open
    • Environmentally friendly - RohS compliant and fully recyclable
    • Screw Terminals
    • Can function 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 MCB, 12V AC/DC Minimum Operating Voltage, Instantaneous Breaking - 1492-SPM3B630


    Increase the safety of your equipment with this MCB from Rockwell Automation's Allen Bradley range. Its thermal-magnetic tripping mechanism protects against overloads and short circuits, while shock resistance reduces nuisance disconnections to limit unnecessary downtimes. The unit is fitted with dual terminals that make wiring easier and support bus bar connections, making this a versatile choice. You'll find it takes up little space on a distribution board due to its compact dimensions of 53 (L) x 75 (W) x 88mm (D). This MCB is suitable for use in residential as well as commercial networks.

    • DIN-rail mounting for tool-free and convenient installation
    • Connects with up to six accessories for comprehensive protection
    • Screw terminals ensure secure attachment, minimising the chance of accidental disconnection
    • IP20 rating indicates a finger-proof unit to help prevent electric shocks
    • Wide operating temperature range between -25°C and +55°C for use in tough conditions

    Standards and Certifications


    • CSA
    • CE
    • CCC
    • VDE
    • RoHS
    • UL 1077
    • CSA C22.2 No. 235
    • EN 60947-2
    • GB 14048.2

    What's the tripping curve of this MCB?


    This MCB has a type B tripping curve, which means it trips at 3 to 5 times its 63A current rating.


    Allen Bradley MCBs

    Specifications

    AttributeValue
    Number of Poles3P
    Current Rating63A
    Tripping CharacteristicsType B
    Rated AC Voltage277 V, 480V
    Series1492SPM
    Range1492
    Breaking Capacity at Maximum Voltage Rating10 kA
    Circuit Breaker TypeMCB
    Mounting StyleDIN Rail Mount
    Width75mm
    Length53mm
    Depth88mm
    Tripping MechanismThermal-Magnetic
    ApplicationGeneral Purpose
    Reset Actuator TypeToggle Switch
    Terminal Contact TypeScrew
    Break TimeInstantaneous
    1 In stock for delivery within 4 working days
    Add to Basket
    units

    Added

    Price Each

    Was SGD747.67

    You pay

    SGD598.14

    (exc. GST)

    SGD645.99

    (inc. GST)

    unitsPer unit
    1 +SGD598.14