Many landscaping projects require a 120 VAC circuit to power lighting and other electrical devices such as pumps for ponds. The actual placement of a receptacle within your landscaping project needs to be thought out carefully as they are difficult to relocate if you place it wrong the first time. Installing a receptacle outdoors means purchasing the materials that were designed for the application. Weatherproof utility boxes and outdoor receptacle covers are a necessity if you do not want the circuit to trip every time it rains. Powering the circuit through a GFCI (ground fault circuit interrupter) is mandatory for safety purposes. It is best if you can install the circuit directly to the main distribution panel powered through a GFCI breaker. If that is impracticable because of access, then the circuit can be powered from a GFCI receptacle. Note: Only one GFCI control device is required on any circuit. All receptacles and devices wired from the GFCI are protected by that one device. Multiple GFCI devices on the same circuit will cause false tripping. Receptacles should never be placed horizontally, facing up or down, as water will penetrate the device and cause a short circuit. The proper position is vertical. The bottom of the receptacle should be a minimum of 6 above the ground and that includes any mulch that you use as a ground dressing. When determining the best placement for the receptacle, keep in mind that you will be doing your day-to-day gardening around it. Keep it away from lawnmower paths! It is also wise to consider where sprinkler heads are located and if possible situate the receptacle face away from the direct impact of sprinkler spray. Placing receptacles in area that may be inundated with shrubs is not a wise move as someday you will want to be able to plug and unplug electrical devices. Proper planning in any landscaping project is the key to success! |
