60110170 Front
60110170 Front

WBL 140

WhisperPower Battery Links are smart switch regulators that automatically connect two battery banks if the charge voltage rises above a certain value for at least five seconds. This means that the battery banks can be charged from the same source. To protect the battery banks they are separated from each other as soon as the voltage drops.

Where to buy
  • Simultaneous charging of two batteries
  • Intelligent battery monitoring function
  • Safe connect algorithm
  • Temporary additional power with start assist function
  • Simple to install, no programming required
  • Compact and robust
  • Automatic isolation with voltage drop
  • Remote control possible (optional)
  • Connect battery banks in parallel for emergency start
  • LED indicators

Product specifications

ARTICLE NUMBER
60110170 WBL 140
DIMENSIONS & WEIGHT
Weight 125 grams
Dimensions ( l × w × h ) 46 × 80 × 46 mm
TECHNICAL SPECIFICATIONS
Continuous capacity 140 A
Peak capacity /inrush current 10s 180 A
Input voltage 8 .. 35 VDC
Operating temperature -40 .. 65°C
Maximum voltage drop 0.5 VDC (Approx. 10s delay during disconnection)
Maximum allowable voltage difference 8.0 VDC
AUTOMATIC OPERATION
Switch-on voltage (minimum) >13 V at 12 V / >26 V for 24 V installations
Connection delay 5 sec.
Switch-on voltage (maximum) 15.0 V at 12 V / 30.0 V for 24 V installations
Disconnection voltage 12.75 V at 12 V / 25.5 V for 24 V installations
DC-CONSUMPTION
OFF-Mode (relay not powered) 1.0 mA at 12 V / 1.1 mA at 24 V
ON-Mode (inrush current) 0.5 A at 12 V / 0.4 A at 24 V
ON-Mode (relay powered) 50 mA at 12 V / 40 mA at 24 V
LED STATUS
On N/A
Flashing slowly (0.5Hz) N/A
Flashing fast (2.5Hz) N/A
CONFORMITY
CE Yes