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    Eaton HAC MEDC DB3B Series Electronic Sounder, 48 V, Stainless Steel Bracket with Ratchet Facility

    RS Stock No.:
    229-9717
    Mfr. Part No.:
    DB3BDGD048N2BPNR
    Manufacturer:
    Eaton HAC
    View all Electronic Sounders
    5 In stock for delivery within 3 working days
    Add to Basket
    units

    Added

    Price Each

    HK$6,988.55

    unitsPer unit
    1 +HK$6,988.55
    RS Stock No.:
    229-9717
    Mfr. Part No.:
    DB3BDGD048N2BPNR
    Manufacturer:
    Eaton HAC
    COO (Country of Origin):
    GB

    Product overview and Technical data sheets


    Legislation and Compliance

    COO (Country of Origin):
    GB

    Product Details

    The Eaton HAC DB3B is a high power explosion proof sounder, introduced as a replacement for the current DB3 with improved functionality and performance. Certified for use in a wide range of temperatures from -55°C to +85°C the Ex enclosure is manufactured from GRP with a rugged thermoplastic flare providing a corrosion free and aesthetically pleasing product. The unit is provided with versatile control options allowing compatibility with a wide range of control methods and PLCs. The standard DC unit provides 3 tone stages, each stage has 28 tones available which can be independently selected. The unit can be controlled by reversing the polarity of the power supply or providing a common negative and switching between multiple positive supplies. The DB3B proves its versatility by additionally being able to work with a common positive supply and switching the negatives. The tone stages of the DB3B can also be controlled via voltage free contacts provided by a control panel.

    Integral volume control
    28 tones, user selectable
    3 stage unit remotely switchable
    Tones can be programmed to customer’s specification
    DC supply voltage between 12V and 48V
    End of line resistor option
    Sounder & beacon combination units available, for further details contact MEDC
    Ex enclosure - glass reinforced polyester
    Flare - high impact thermoplastic polyester
    Stainless steel mounting bracket and cover screws
    Mounting bracket has ratchet facility as standard
    Optional swivel bracket available


    Specifications

    AttributeValue
    Supply Voltage48 V
    Current TypeDC
    Mounting StyleStainless Steel Bracket with Ratchet Facility
    Maximum Decibel113dB
    SeriesMEDC DB3B
    Hazardous Area CertificationATEX
    5 In stock for delivery within 3 working days
    Add to Basket
    units

    Added

    Price Each

    HK$6,988.55

    unitsPer unit
    1 +HK$6,988.55