Blue Sea 7939 Contura II Switch DPDT Black - ON-ON [7939]

The Blue Sea 7939 Contura II DPDT Black Switch is an outstanding choice. It's resistant to vibration, shock, thermoshock, moisture, and salt spray. You can easily mount it in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels. Key specs include an ON-ON action, DPDT (Double Pole/ Double Throw), a black actuator color, and common use for switching between shunts or current transformers with one meter. It has a maximum amperage of 20A @ 12V / 15A @ 24V and an amperage operating current of 18mA (LED). The operating temperature ranges from -40° C to 85° C. There are 2 embedded LEDs, with lighting rated for 100,000 hours. It comes with internal and external gasket panel seals and weighs 0.09lb (0.04 kg). WARNING: This product can expose you to chemicals like di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more info, go to P65Warnings.ca.gov. Additional specs: Action: On/On, Color: Black, Throw/Pole: DPDT, Box Dimensions: 2'H x 2'W x 4'L WT: 0.2 lbs, UPC: 632085079390.

Using this Blue Sea 7939 Contura II switch is a breeze. First, make sure to mount it in a Blue Sea Systems Contura Water Resistant Panel or Contura Switch Mounting Panel. When using, simply turn it to the ON position to activate the LEDs. It's designed to switch between shunts or current transformers with one meter, so use it for that purpose accordingly. As for safety, be aware that this product can expose you to harmful chemicals, so take proper precautions. For maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures outside its operating range of -40° C to 85° C. If you notice any issues, check the seals to ensure they are intact as they help protect the switch from various elements.