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HAS Series

Hydraulic Magnetic Circuit Breakers Airpax®

 
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    • NEW !
    Manufacturer: Sensata Airpax®

    DC Disconnect Switches

      • Rated voltage: 450 VDC
      • Rated current: 15 A
      • Relay voltage trip
      • Certification: GB 14048.3 DC-21A
      • Design to IEC 60947-3
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    Product usually available on stock

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    More questions?

    +39 02 3340 0846 or Contact us

    Questions?

    +39 02 3340 0846
    or Contact us

    Description

    The Airpax HAS Series DC disconnect switches allow for additional power control functionality. They have been designed specifically to support solar power and energy storage system applications, in which they can switch off the circuit of solar panel to inverter or perform other disconnect functions as needed.

    Specifications

    Series name HAS
    Circuit type Switch type / Relay type*
    Poles 2 poles
    Rated voltage and current 450VDC 15A**
    Standard ambient temperature +25°C
    Operating ambient temperature -30°C~+85°C (but freezing must be avoided)
    Allowable relative humidity 45%~85%
    Insulation resistance At least 100MΩ with DC500V
    Dielectric strength AC50/60Hz 2000V 1min, leakage current less than 1mA
    Vibration resistance About 98m/s² (about 10g) (MIL-STD-202 Method 201 at rated current)
    Shock resistance 490m/s² (about 50g) (MIL-STD-202 Method 213 Test Condition A at rated current)
    Endurance 5000 cycles with rated current and rated voltage (resistive circuit) and 5000 cycles without electrical power; 2 cycles/min
    or 8500 cycles without electrical power and 1500 with rated current and rated voltage time constant 1ms. 2 cycles/min
    Coil resistance DC24V coil: 157Ω ± 25% at 25°C
    Weight About 30g/unit (switch type)

    * Trip voltage of the relay type is DC24V. Consult factory for other voltage.
    ** Consult factory for any voltage and current requirement above rated value
    Note: The polarity is specified, the LINE terminal is connected to the positive(+) of the power supply

    Documentation