Carling Technologies BD-Series battery disconnect switch is designed to minimize battery drain, ensure maintenance personnel safety, and when used in conjunction with a padlock, provide vehicle theft protection.

Product Highlights:

  • 300 Amps
  • 12VDC/24VDC
  • IP67 Sealing Protection
  • Lock Compatible (padlock not included)
Switch Type Single Circuit On/Off
Switch Family BD-Series
Switch Colour Body: Black Actuator: Yellow Rotary Knob, with white color “Arrow” legends.
Current Rating 12VDC/24VDC: 300 Amps
Intermittent Current 12VDC/24VDC: 1500 Amps, 3 seconds on, 60 seconds off, 10 cycles: voltage drop should not exceed 400mV between main terminals.
Dielectric Strength 50HZ, 550VAC for 1 minute between electrically / isolated terminals in main circuit; between terminals of main circuit, knob and enclosure.
Insulation Resistance Minimum of 100 Megohms 1 min @ 500VDC
Wiring Terminals Line/Load terminal: M10 brass nuts; Torque value: (6~8 Nm).
Materials Base (PBT glass filled), Bracket & Knob (nylon glass filled), Studs (Copper + Tin plating), Nuts (Brass).
Endurance 2 seconds ON and 6 seconds OFF per operation, load with rated current & voltage. 12V test @14V±0.1V; 24V test @28V±0.2V 3,000 cycles: 300A current
UV Protection ASTM G155-05a, cycle 11, 300 hr Xenon Arc, 1.4W/(m2·nm ), wavelength 420 nm.
Moisture Resistance IEC 60068-2-38 or G/T 2423.34, Test Z/AD: Composite temperature/humidity cycle test, ten 24-hour cycles @ -10ºC to +65ºC, ≤80-96% RH.
Temperature Operating: -40°C to +85°C
IP Rating IP67
Weight 340g

*Reducing cable size will reduce current rating

Barcode # BDB10-YA
Brand Carling Technologies
Shipping Weight 0.4000kg
Shipping Width 0.120m
Shipping Height 0.120m
Shipping Length 0.130m
Shipping Cubic 0.001872000m3

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