Compare the available Blue Sea configurations by exact manufacturer part number and the distinguishing option shown below.Product Information Product Type Terminal Block Key Features Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated circuit Jumpers allow creation of common circuits Centralizes circuit terminals while maintaining separation between circuits Each screw pair is one isolated circuit Fully insulated for applications where circuits must be isolated Specifications Maximum Voltage 300V AC/DC Base Material UL 94 V0, PC Bus Material Nickel-plated brass Mounting Screw Size #6 (M3.5) Terminal Screw Material Stainless steel Terminal Screw Size #6 (M3) Terminal Screw Torque 7 in-lbs (0.79 Nm) Available Options MPN Configuration 2504-BSS 30A • 4 Circuit • 4 Circuits 2506-BSS 30A • 6 Circuit • 6 Circuits 2508-BSS 30A • 8 Circuit • 8 Circuits Important InformationWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.