It is valuable on a 4.5 m route exposed to abrasion, maintenance traffic or other mechanical contact where a standard cable would be vulnerable. The connector protector also helps shield the ClickLoc joint, while the total system length still needs to match the probe and Proximitor Sensor.

Inspect the protected connector joints and armor for a pinch, sharp bend or hidden strain point, then test continuity while gently moving the affected section. A repeatable response to tray movement indicates the route before it indicates a probe-gap problem.

Not automatically. The armored option and connector protector change the mechanical envelope, so confirm tray space, bend path and endpoint clearance as well as the documented electrical-length combination.

Anchor the armor before the enclosure, leave a controlled bend and prevent the connector protector from carrying cable weight. This protects the ClickLoc joint and keeps the enclosure serviceable during future inspections.

Identify the probe lead length and the installed 3300 XL 8 mm Proximitor Sensor, then confirm that the 4.5 m extension produces a documented total system length. This prevents a mechanically attractive cable from creating an electrically incorrect loop.

Agency option 00 does not add a named approval selection, so the cable should not be released on the part number alone for that requirement. Compare the physical label and the complete loop certification with the project specification.