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RXR40 Series

Contactors

 
  • /media/djcatalog2/images/item/10/rxr40-series.jpg
    • UPDATED !
    Manufacturer: RinconPower
    • Continuous Current: 400A
    • Rated Voltage: 1500 VDC
    • Coil Voltage: 12V | 24V | 48V
      • Hermetic seal with gas fill  
      • Auxiliary contacts – for main position feedback 
      • Integrated coil economizer to reduce coil holding power 
      • Bi-Directional Power Switching
      • Meets RoHS 2011/65/EU 
      • IEC60947-4-1 compliant
    Services
    Professional and fast quote
    Product usually available on stock

    Delivery:  

    • ASK for "Just in time" delivery

    More questions?

    +39 02 3340 0846 or Contact us

    Questions?

    +39 02 3340 0846
    or Contact us

    Description

    The RXR40 Series are ceramic-sealed high voltage DC contactors designed for ultra high-current DC power switching in demanding system-level applications. Rated for continuous currents up to 400A and system voltages up to 1500VDC, the RXR40 Series delivers robust bi-directional switching performance in a proven rectangular form factor. The ceramic seal provides enhanced environmental resistance and long-term stability compared to epoxy- sealed alternatives, supporting reliable operation in industrial and infrastructure environments. As the highest- current device in the RXR family, the RXR40 Series is well suited for large-scale energy storage systems, high- power charging infrastructure subsystems, industrial DC power distribution, and other applications requiring dependable, high-current DC switching.

    CHARACTERISTIC

    MEASURE

    Contact Arrangement

    Form X, SPST NO

    Max Switching Voltage

    1,500 VDC

    Dielectric Withstand Voltage Across Open Contacts

    4,500 VAC, 1 minute

    4,500 VDC, 1 minute

    Continuous Current (127mm2 conductor)

    400A

    Overload Current 1 minute

    1,000A

    30 seconds

    1,200A

    Short Circuit Withstand

    8,000A (10ms)

    Make and Break

    See table

    Min Insulation Resistance

    1,000 Mohm @ 1,000V

    Contact Resistance (typical)

    0.15mohm at 400A

    Operate Time (Max, incl bounce)

    30ms

    Release Time (Max)

    10ms

    Shock - Functional, 1/2 Sine, 11ms

    20G

    Shock – Destructive, 1/2 Sine, 11ms

    50G

    Operating Temperature

    -40˚C to 85˚C

    Ingress Protection

    Exceeds IP69, (Hermetically sealed)

    Mechanical life

    500,000

    AUXILIARY CONTACTS

    MEASURE

    Contact Arrangement

    SPST

    Continuous Current

    2A

    Minimum Current

    5mA @ 8V

    COIL

    MEASURE

    Nominal Voltage

    12V

    24V

    48V

    Max Voltage

    16V

    32V

    64V

    Pick-up Voltage (Max)

    ≤ 9VDC

    ≤ 18VDC

    ≤ 36VDC

    Drop-out Voltage (Min)

    1.2VDC

    2.4VDC

    4.8VDC

    Inrush Current (Max) – up to 300ms

    4.2A

    2.1A

    1A

    Holding Current

    0.42A

    0.21A

    0.10A

    Documentation