F10A is a heavy-duty R/S contact supplied with 50cm of armoured wiring. The contact internals are sealed in a cast aluminium housing with a durable resin. The armoured 4-wire configuration allows easy addition of EOL resistors for a supervised circuit, using a suitable JB to accommodate the extra wiring.
The magnet is housed in its own metal casting, with both halves featuring raised markers for optimal alignment.
