URBEST Inlet Module Plug 5A Fuse Switch Male Power Socket 10A Nice touch, though would have been better with a wiring diagram or a QR code linking to a wiring diagram. I will purchase another one if the need comes up. Images in this review 13 people found this helpful. Helpful. Report abuse. big daddy. 5.0 out of 5 Back-wired electrical receptacle & switch connectors: safe or unsafe? Diagram of Differences in Electrical Contact Area Between Push-in Back-wire Spring Connectors and Screw / Pressure-Plate Connectors on Electrical Receptacles & Switches. It is located within 6' of the sink and I want to switch it out for a combo GFCI/ACFCI outlet. When I turn off the breaker, my NCVT has detected some low voltage that seems