Gel filled modular electrical connecting block.

Wherein a capable of the environment the electric socket and plug (10) of the plug repeatedly pluggable protection function of resistance environment. Socket and plug module comprises: Comprising a conductor (85) and can receive the plug (90) and socket (100); Environment aquaseal (140) at least a part socket; the plug is socket, at least part of aquaseals is arranged from the socket; And has a point (50) is elastic device (40), an when the plug socket, the device is connected to the emigration the aquaseal, wherein the plug led-out with the loop aquaseal socket.