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  • Our products
      Our products
    • CBI Rail mounted MCB’s
        CBI Rail mounted MCB’s
      • QF13 AC MCB 0,1-25A
      • QL13 AC MCB 0,5-25A
      • QZ13 AC MCB 0,5-60A
      • QY13 DC MCB 0,1-200A
      • QF18 AC MCB 1-63A “Greyline”
      • QF19 AC MCB 1-63A “Blackline”
      • QF26 LR AC MCB 5-63A
      • QF26 HR AC MCB 70-125A
      • QT26 DC MCB 70-250A
      • Y13 High DC MCB 0,5-50A
    • CBI Front mounted/Rear connected MCBs “CBEs”
        CBI Front mounted/Rear connected MCBs “CBEs”
      • B-frame 0,1-30A AC & DC
      • C-frame 0,1-50A AC & DC
      • DD-frame 0,5-400A AC & DC
      • Remote Controlled MCB 0,5-300A AC & DC
      • T-frame PDU MCB 0,1-30A AC & DC
    • CBI RCBO’s
        CBI RCBO’s
      • QF17A RCBO 5-63A, 30-300mA
      • QF36A RCBO 6-32A, 30mA, 6kA
      • QA36A RCBO 6-63A, 30mA, 3kA
    • CBI MCCB´s
        CBI MCCB´s
      • JS-frame (30-250A AC, 300-750A DC)
      • L-frame (100-600A AC, 800-1500A DC)
    • Busbars
        Busbars
      • Insulated busbars
      • Parallell DIN-rail mounted busbars
      • Parallell busbar frontmounted MCB M6
      • Connection terminals
    • Cables
        Cables
      • Power cables
      • Signal harness
    • Accessories
        Accessories
      • Sealing Boots
      • Mounting bracket for DIN rail
      • Surface mounting bracket for DD-frame
      • Handle lock
      • Escutcheon blanks
      • Front mounting for RCBO
    • Customized solutions
        Customized solutions
      • Customized cable solutions
      • Battery breaker boxes
      • Busbars
      • Packaging services
      • Subsystem
    • C&D Isolation Equipment
        C&D Isolation Equipment
      • Moulded plastic enclosed switchgear
      • PV isolators
      • Die-Cast Aluminium Enclosed Switchgear
      • Sheet Steel Enclosed Switchgear
      • Stainless Steel Enclosed Switchgear
      • Flush Mounting Switchgear
      • Hinged Door Switchgear
      • GRP Enclosed Switchgear
      • Flagged Hinged Door Switchgear
      • F200 Fire Rated Enclosed Switchgear
      • F400 Fire Rated Enclosed Switchgear
      • EX Zone 1 & 2 Enclosed Switchgear
      • EX Zone 22 Enclosed Switchgear
    • C&D Push button equipment
        C&D Push button equipment
      • Emergency Stop Control Stations
      • Emergency Power Off Control Stations
      • Start Control Stations
      • Stop Control Stations
      • Start/Stop Control Stations
      • Explosion Proof Control Stations
    • C&D Railway Lighting
        C&D Railway Lighting
      • Rail LED tube lighting
      • Rail LED Downlights
    • REMA Power contacts
        REMA Power contacts
      • 1-pole Battery Connectors UL/CSA
      • Battery Connectors SR - UL/CSA
      • Battery Connectors SRE - UL/CSA
      • DUOPOLE & PowerSelect
      • Molded REMA Connector (MRC)® 1-pole
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  • Our products
    • CBI MCCB´s
      • JS-frame (30-250A AC, 300-750A DC)
      • L-frame (100-600A AC, 800-1500A DC)

    CBI MCCB´s

    The CBI range of  MCCBs (Molded Case Circuit Breakers) are, just as the rest of the CBI MCBs, based on the Hydraulic-Magnetic principle. This means that they will keep rated current regardless of the ambient temperature and they are designed and certified to carry 100% of the rated current without de-rating.  

     

    CBI selection chart ---> (PDF opens in new tab)

    • JS-frame (30-250A AC, 300-750A DC)

      A very robust Hydraulic-Magnetic MCCB (Molded Case Circuit Breaker). In DC configuration it’s ideal to use as main breaker in large battery systems thanks to its rated current of up to 750A DC. The JS-series are, just as the rest of the CBI MCBs, based on the Hydraulic-Magnetic principle. This means that they will keep rated current regardless of the ambient temperature and they are designed and certified to carry 100% of the rated current without de-rating.

    • L-frame (100-600A AC, 800-1500A DC)

      A very robust Hydraulic-Magnetic MCCB (Molded Case Circuit Breaker). In DC configuration it’s ideal to use as main breaker in large battery systems thanks to its rated current of up to 1500A DC. The L-series are, just as the rest of the CBI MCBs, based on the Hydraulic-Magnetic principle. This means that they will keep rated current regardless of the ambient temperature and they are designed and certified to carry 100% of the rated current without de-rating.

    About Emcomp

    Emcomp International AB provides electrical components and customized solutions for harsh environments. Examples of such environments are high/low ambient temperatures, dirt, moisture and EX-classified environments. Deliveries of products take place from our warehouses in Sweden or Hong Kong. Quality awareness and attentive service make us the customer's first choice.

     

     

     

    Contact Us

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    About Emcomp

    Company information and T&C

    Emcomp International AB

    Tomtagatan 17

    702 32 Örebro, Sweden

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    +46 (0)581 62 15 50 info@emcomp.se