120A stainless steel push button switch with backlight label, stable performance, stylish and exquisite. 2Carbon fiber vinyl film has vivid 3D texture, and with concealed screw design and polished stainless steel bezel. 3Ultracompact panel size/mounting hole, compatible with BEP profiles panel series, easy to install and use. 4The fuse is easy to be replaced, and the fuse holder can be retracted from the front, convenient for using. 5IP66 allround waterproof, included watertight gasket, not easy to be damaged, ensure long lifespan. Item Type: Push Button Switch PanelMaterial: Carbon Fiber + Plastic + Stainless Steel Water-tight gasket included Faceplate: Plastic with Carbon Fiber Vinyl Film Outer Frame: Stainless Steel Circuit Protection: In-line 15A ATP fuses pre-installed (per 2 branches) Switch Rating: 20A @ DC 12V Maximum Cumulative Amp: 25A per 2 branches Installation Instructions: 1. Disconnect all power (AC & DC). 2. Cut opening for mounting location using the template provided. 3. Connect the positive wire (red) to the DC power source (the batteries) and the LED negative feed wire (yellow) to a DC negative bus bar. 4. Connect the devices positive to the load terminals of the switches. Connect the negative wires of the devices to a negative bus bar. Apply desirable labels to the recessed area at corresponding branches. 5. Mount the switch panel with the included self-tapping screws. 6. Reconnect all the AC & DC power. Turn on and off all branch circuits to check if the panel works normally. 7. To replace fuses, use Flat screwdriver to pry open stainless bezel and inner panel as illustrated. Pull out the inner panel and replace the fuse. Simply push the inner panel and bezel back after desired fuses are replaced. 1 x Switch Panel 1 x Sticker 6 x Mounting Screws 1 x Manual 1 x Rubber Mat