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Crydom LVD75A80 Low Voltage Disconnect Relay

The Crydom LVD75A80 is a panel mount low voltage disconnect relay ideal for applications requiring reliable control and protection of DC loads in battery systems. It utilizes a FET output for low on-state resistance, minimizing power dissipation and maximizing efficiency. Available with multiple control voltage ranges (11.0-26.6VDC), the LVD75A80 provides flexibility in system design. Its compact encapsulated package simplifies installation and offers robust performance in demanding environments. Suitable for various industrial applications, including battery chargers, power distribution systems, and motor control circuits.

LVD75A80 Crydom Low Voltage Disconnect Relay | myMectronic
Authorized Distributors
Source:DigiKey
Part No:LVD75A80
Stock:0
Inv Date:06-06-2026
Price: Unit price: $192.29
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Part No:LVD75A80
Stock:0
Inv Date:06-07-2026
Price: Unit price: $192.29
Buy/RFQ:
Part No:LVD75A80
Stock:0
Inv Date:06-06-2026
Price: Unit price: $196.14
Buy/RFQ:
Part No:LVD75A80
Stock:6
Inv Date:06-06-2026
Price: Unit price: $229.81
Buy/RFQ:
Part No:LVD75A80
Stock:6
Inv Date:06-06-2026
Price: Unit price: $229.81
Buy/RFQ:

Crydom LVD75A80 Low Voltage Disconnect Relay Specifications:

  • Output Current: 80A
  • Maximum DC Output Voltage: 3-75 Vdc
  • Minimum Load Current: 5 mAdc
  • Maximum Surge Current: 220 Adc
  • Maximum On-State Voltage Drop: 0.64 Vdc
  • Thermal Resistance: 0.5 °C/W
  • Maximum On-State Resistance: 8 mOhms
  • Maximum Off-State Leakage Current: 0.5 mA
  • Must Turn-On Voltage: 12.5 Vdc
  • Must Turn-Off Voltage: 12 Vdc
  • Maximum Allowed Input Voltage: 36 Vdc
  • Maximum Input Current: 12 mAdc
  • Maximum Turn-On Time: 150 msec
  • Maximum Turn-Off Time: 150 msec
  • Dielectric Strength: 2500 Vrms
  • Minimum Insulation Resistance: 109 Ohm
  • Maximum Capacitance: 50 pF
  • Ambient Operating Temperature Range: -30ºC to 80ºC
  • Ambient Storage Temperature Range: -40ºC to 125ºC
  • Weight: 3.5 oz. (100g)
  • Input Terminal Screw Torque Range: 8-10 in lb (0.9-1.1Nm)
  • Output Terminal Screw Torque Range: 18-20 in lb (2-2.2Nm)

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Frequently Asked Questions

Where can I buy Crydom LVD75A80?

You can click on the BUY or RFQ button to purchase LVD75A80 from an authorized Crydom distributor.

How do I troubleshoot issues or seek technical support for part LVD75A80?

You can visit the Crydom website for support.

Who is the manufacturer of LVD75A80?

Crydom

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