IP66 Junction Box, 8-Channel. FOUNDATION Fieldbus and PROFIBUS-PA. Ident. no.: 6884281. Junction box for wall mounting with PVC cable glands M20 x 1.5. Short-circuit protection per drop line/spur . Connectible terminating resistor. Cable shielding: Capacitive or direct connection to housing potential selectable via switch. Stainless steel housing. Pressure compensation element protects against condensation. Connection of the housing potential via M5 x 1 bolt