Blue Sea Systems, waterproof switch Contura II SPST Off-(On)

Description

Blue Sea Systems waterproof switches are designed for use in boats and marine applications. They fit existing Contura electrical panels or can be mounted in loose mounting panels.

• Brand: Blue Sea Systems
• Weight: 0.18 kg
• Switch function: OFF-(ON)
• Pole type: SPST
• Package dimensions: Size: 5 cm × 8 cm × 12 cm | Gross weight: 0.18 kg

Switch function (ON) = momentary return

Pole types: SPST = single pole and single throw SPDT = single pole and double throw DPST = double pole and single throw DPDT = double pole and double throw

Pole refers to the number of circuits controlled by the switch: SP switches control only one electrical circuit. DP switches control two independent circuits (and function as two identical switches mechanically linked together).

“Throw” refers to the actuator’s end position: ST switches close a circuit in only one position. The other position of the lever is off. DT switches close a circuit in the Up position as well as the Down position (On-On). A DT switch can also have a center position (often On-Off-On).