BD1-SERIES
BD1-Series
BATTERY DISCONNECT POWER SWITCH
Carling Technologies BD1-Series battery disconnect switch is designed to minimize battery
drain, ensure maintenance personnel safety. Additionally, the optional, removable key adds
an extra layer of security to protect against vehicle theft.
Resources:
Configure a Complete Part
Download CAD & Sales Drawing
Watch Product Video
Product Highlights:
• 250 Amps
• 12 or 24VDC
• Permanent or Removable Key Options
• IP67 Sealing Protection (when key is assembled)
• Choice of 19mm or 27 mm Length Studs
Typical Applications:
• On/Off-Highway Equipment
• Military
• Marine
Carling Technologies, Inc.
60 Johnson Avenue, Plainville, CT
06062
Email:
sales
@
carlingtech.com
Application Support:
team2
@
carlingtech.com
Phone:
860.793.9281
Fax:
860.793.9231
www.carlingtech.com
3 |
BD1-Series - Battery Disconnect - General Specifications
Electrical
Application Voltage
DC
Rated voltage: 12VDC / 24VDC
Range of operating voltage:
12VDC: min 9VDC, max 16VDC;
24VDC: min 18VDC, max 32VDC
250A@ 12VDC/24VDC
Environmental
Operating Temp.
-40 ºC to +85 ºC.
Current Ratings
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.
Thermal Cycling
Thermal Shock
IEC 60068-2-14 or GB/T 2423.22, Test
Nb, 25 Cycles -40˚C to +85˚C.
GB/T 28046.4-2011, 5.3.2, Test Na
(100 cycles@ -40ºC to +25ºC to
+85ºC to +25ºC).
ISO 16750-4 or GB/T 28046.4 Cold:
Test A, work 24 hours @ -40°C
ISO 16750-4 or GB/T 28046.4 Heat:
Test B, work 48 hours @ +85°C.
IEC 60068-2-34 or GB/ T 2423.11,
10-500 Hz, Random vibration
test for 8 hours in each of the 3
mutually perpendicular axes. 25Gs @ Z
axes, 12.5Gs @ X/Y axes, powered.
IEC 60068-2-11 or GB/T 2423.17,
48 hours.
IEC 60695-11-10 or GB/T 2408, HB
(horizontal burning) and V0 (vertical
burning).
IEC 60529 or GB4208, IP 67
Gasoline, Diesel, Motor Oil, Brake
Fluid, Ammonia, Mixture of previous
five chemicals.
ASTM G155-05a, cycle 11, 300 hr
Xenon Arc, 1.4W / (m2 Nm),
wavelength 420 Nm.
Contact Voltage Drop Voltage drop≤100mV after 300 sec.
ON at 200% rated current prior to
endurance test;
Voltage drop≤500mV after 5 msec.
ON at 1600A max. current prior to
endurance test.
Dielectric Strength
50HZ, 1200VAC for 1 minute
between electrically / isolated
terminals in main circuit; between
terminals of main circuit, knob
and enclosure.
Thermal Resistance
Vibration
Insulation Resistance Minimum of 100 Megohms 1 min
@ 500VDC.
Temperature Rise
Terminal should not exceed 90°C
above ambient at rated current after
endurance test.
2 seconds ON and 3 seconds OFF
per operation, load with rated current
& voltage. 12V test @14V;
24V test @28V.
Total 20,000 cycles: 250A current
ratings, including 4,000 cycles
respectively at -40 ºC±2 and
+85 ºC±2;
12,000 cycles at 23 ºC±2.
500A: 300 seconds ON;
1600A: 30 seconds ON.
Salt Spray
Fire and Smoke
Endurance
Sealing
Chemical Splash
UV Protection
Overload
Mechanical
Handling Shock
Fully functional after 3 drops from
1000 mm height. Surface damage
may occur.
Minimum 50,000 cycles without load.
Number of Poles
Wiring Terminals
Mounting
Torque Operation
Body Color
Actuator Color
Weight
Material
Physical
1 pole
Line / Load terminal: brass nuts
Torque value: M10 (10-15 Nm).
M6/M7 bolt and nut,
torque value: 4-5 Nm.
0.5-1.0 Nm.
Black
Red
Approximately 165g
Base & Bracket & Key
(glass filled nylon)
,
Studs
(Tin plated brass)
,
Nuts
(Brass)
Locking Washers (SUS304).
Endurance
*Manufacturer reserves the right to change product specification without prior notice.
GPS-0010 Rev: B
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
5 |
Sales Representatives, Distributors & Company Profile
Authorized Sales Representatives and Distributors
Click on a region of the map below to find your local representatives and distributors or visit
www.carlingtech.com/findarep.
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About Carling
Founded in 1920, Carling Technologies is a leading manufacturer of electrical and electronic switches
and assemblies, circuit breakers, electronic controls, power distribution units, and multiplexed power
distribution systems. With four ISO registered manufacturing facilities and technical sales offices worldwide,
Carling Technologies Sales, Service and Engineering teams do much more than manufacture electrical
components, they engineer powerful solutions! To learn more about Carling please visit
www.carlingtech.com/company-profile.
To view all of Carling’s environmental, quality, health & safety certifications please visit
www.carlingtech.com/environmental-certifications
Email: sales
@
carlingtech.com Application Support: team2@carlingtech.com
Phone: (860) 793–9281 Fax: (860) 793–9231
www.carlingtech.com
Analog electronics
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