![]() A low voltage control circuit would be required which could be wired into the 240 volt pump circuit wiring, and the control circuit will need to have over current protection.A relay contactor may also be used to control a pump motor.Alternative On-Off Control for a 240 Volt Pump.A double pole switch has four termination points, two for the 240 volt Line of the electrical circuit, and two for the Load which leads to the pump motor.A double pole switch is the safest way to make sure that both lines of the 240 volt circuit power to the pump are turned off.When controlling a 240 volt motor, it is best to install a double pole switch for this irrigation pump.Wiring a Control Switch for a 240 Volt Pump.How to Wire a Control Switch for a 240 Volt Pump Materials: Make sure the switch is rated for the electrical circuit, which in this case is 240volts 20 amps. Precaution: Identify the pump power 240v circuit at the electric panel, turn it OFF and Tag it with a Note before working with the switch wiring. Tools Required: Basic Electricians Pouch Hand Tools and Voltage Tester.Įstimated Time: Depends on personal level experience and ability to work with tools and electrical wiring. Skill Level: Intermediate – Best performed by a Licensed Electrician. Thanks for your electrical question Philip. This electrical question came from: Philip, a Homeowner from Mooresville, North Carolina. Can I use a 240V, 20A single pole switch for the black wire or do I need a double pole?.I would like to add a switch to be able to turn the pump on and off.The pump is on a dedicated 240V, 20A circuit.The pump has a maximum current draw of 15.4A (listed on the label).Why a Double Pole Switch is the Best ChoiceĮlectrical Question: I have a 2 hp, 240Volt Irrigation Pump to supply lake water to a hose.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |