Electro PJP Shrouded Socket - Green - stud

The primary safety feature is its design for use with shrouded 4mm plugs, which physically prevents accidental contact with live conductors during connection and disconnection.

Yes, the socket is designed to accept standard 4mm plugs, although the full safety benefits are best achieved when using compatible shrouded plugs.

These ratings indicate the level of transient overvoltage protection the socket provides. CAT IV offers the highest level of protection, suitable for measurements at the source of the electrical supply (e.g., mains distribution).

This specific model is 'stud' termination. Other variants are available with solder or 6.35mm faston terminations.

While not strictly required, specialized tools like a socket clamping tool and nut wrench are recommended for rapid and secure assembly, particularly when mounting sockets to panels.

The socket features polyamide insulation for durability and electrical safety.

The product information does not specify current ratings, but its overvoltage ratings (up to 1000V) suggest suitability for typical test and measurement current levels within those voltage classes.

Ensure the plug is fully inserted. Check for any debris inside the socket or on the plug. If using stud termination, verify the nut is securely tightened. Inspect the socket contacts for damage.

Verify you are attempting to use a standard 4mm plug. If the plug is heavily shrouded, it might not fully engage. Ensure the socket's internal contacts are not obstructed or damaged.

Use the recommended PJP fixing tools (17-1480 and 17-1485) for efficient assembly. Ensure the panel cutout is the correct size for the socket's mounting configuration.