330130-070-00-05 is a Bently Nevada 3300 XL standard extension cable for the 8 mm proximity transducer system. Its ordering code specifies 7.0 m (22.9 ft), standard cable and multiple agency approvals.

The cable forms the electrical link between the proximity probe and Proximitor Sensor. Correct total electrical length is essential because the probe lead and extension cable must match the system length selected for the Proximitor Sensor.

• The encoded 7.0 m length supports a specific probe-lead plus extension-cable total.
• Standard cable matches the mechanical protection defined by the middle option code.
• CSA, ATEX and IECEx approvals is carried by the final option code.
• Gold-plated connector contact materials support the low-level proximity-transducer signal path.
• The 25.4 mm minimum bend radius protects cable geometry during routing.

• Use the cable with a compatible 3300 XL 8 mm probe and 3300 XL Proximitor Sensor.
• The probe lead length plus extension cable length must equal the total system length of the selected Proximitor Sensor.
• Keep the approval selection consistent across every component in a hazardous-area transducer loop.
• 3300 XL 8 mm components support documented interchangeability when the system family and electrical length are preserved.
• Do not substitute a 330190 extended-temperature cable when the installed ordering code requires the 330130 standard-temperature construction.

• Replace 330130-070-00-05 with the same 7.0 m (22.9 ft) length, cable option and approval suffix unless the complete transducer loop is re-engineered.
• Record the connected probe lead length and Proximitor Sensor system length before removing the cable.
• Inspect both ClickLoc connectors and any connector protector before returning the measurement loop to service.
• Route the replacement without violating the minimum bend radius or exposing an unprotected connection to turbine oil.
• Verify gap voltage and monitor response after the loop has been reconnected.