Skip to main content

RXS1K Series

Contactors

 
  • /media/djcatalog2/images/item/10/rxs1k-series.jpg
     
    Manufacturer: RinconPower
    • Continuous Current: 1000A
    • Rated Voltage: 1500 VDC
    • Coil Voltage: 12V | 24V | 48V
      • Hermetic Ceramic Seal with gas fill
      • Bi-Directional main contacts
      • Mechanically linked SPDT auxiliary contacts
      • Meets RoHS 2011/65/EU
      • RoHS / REACH compliant
      • UL 60947-4 pending
    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 RXS1K Series are hermetically sealed high voltage DC contactors designed for high-current DC power switching in demanding, space-constrained systems. Rated for continuous currents up to 1000A and system voltages up to 1500VDC, the RXS1K Series features bi-directional main contacts and mechanically linked SPDT auxiliary contacts for accurate position feedback.

    The hermetic ceramic seal with gas fill provides exceptional protection against moisture, dust, and contaminants. Built in a compact rectangular form factor, the RXS1K Series offers performance approaching the RXR1K MegaTactor Series while enabling easier integration in space-limited enclosures. These contactors are well suited for system-level power control in large-scale energy, stationary infrastructure, and heavy-duty DC power systems where continuous current requirements do not exceed 1000A.

    CHARACTERISTIC

    MEASURE

    Contact Arrangement

    Form X, SPST- NO

    Max Switching Voltage

    1,500 VDC

    Dielectric Withstand Voltage (Leakage <1mA) Between Open Contacts

    5,400 VRMS

    Dielectric Withstand Voltage (Leakage <1mA) Between Contacts to Coil

    5,400 VRMS

    Mechanical Life

    200,000 cycles

    Continuous Current (600mm2 conductor)

    1000A

    Overload Current 90 seconds
    - 15 seconds

    2,000A
    3,500A

    Short Circuit Withstanding 2 milliseconds

    10,000A

    Min Insulation Resistance

    100 Mohm @ 1,000V (50 Mohm at end of life)

    Contact Resistance (Max) measured at 1,000A

    0.15 mOhm

    Operate Time (Max, incl bounce)

    90ms

    Release Time (Max)

    30ms

    Shock - Functional, 1/2 Sine, 11ms

    10 G Peak

    Vibration, Sinusoidal (500-2000 Hz Peak)

    6G

    Operating Temperature

    -40˚C to 85˚C (180° max terminal temperature)

    Sealed Contacts

    Exceeds IP69K (hermetically sealed)

    Salt Fog

    MIL-STD-810

    AUXILIARY CONTACTS

    MEASURE

    Contact Arrangement

    SPDT (Normally Open + Normally Closed)

    Continuous Current

    2A / 24 VDC

    Minimum Current

    10mA @ 8V

    COIL (20°C)

    MEASURE

    Nominal Voltage

    12VDC

    24VDC

    48VDC

    Max Voltage

    16V

    32V

    64V

    Pick-up Voltage3, Max

    9V

    18V

    36V

    Drop-out Voltage

    >1.2V

    >2.4V

    >4.8V

    Coil Current (pick-up) – max 300ms

    4.2A

    2.1A

    1.1A

    Coil Current (hold) - continuous

    0.9A

    0.45A

    0.22A

    Coil Power (hold)

    10W

    10W

    10W

    Coil Back EMF (coil suppressed via TVS SMAJ48CA)

    55V

    55V

    55V

    Documentation