Bently Nevada 130539-45 cable configurationThis 45 ft booted interconnect cable carries power and acceleration signals between a compatible Bently Nevada accelerometer and field termination or monitoring equipment.
- Cable family: 130539 booted interconnect cable
- Length: 45 ft (approximately 13.7 m)
- Construction: 3-conductor shielded cable
- Conductor size: 18 AWG (1.0 mm²)
- Sensor end: 3-socket plug with fluorosilicone elastomer boot
- Field end: terminal lugs
- Primary compatibility: 330400 and 330425 accelerometers
Bently Nevada 130539-45 Manuals and DatasheetsImportant Notice: Accelerometers, junction boxes, monitors, conduit, mounting hardware and calibration documentation are not included unless listed in the stock item description.
130539-45 ordering code- 130539: 3-conductor shielded 18 AWG interconnect cable with booted 3-socket plug and terminal lugs
- 45: cable length in feet
- Metric equivalent: approximately 13.7 m
- Ordering increments: one-foot increments from 2 to 99 ft
- Length status: 45 ft is outside the published standard-length list and is ordered as a non-standard/custom length
Confirm OEM availability and any custom-length surcharge before purchase.
Where a 45 ft accelerometer cable is useful- Casing acceleration: connects 330400/330425 sensors used on compressors, turbines, pumps, motors, fans and gearboxes
- Remote junction points: reaches field terminals located away from the bearing housing or machine casing
- High-frequency monitoring: supports acceleration measurements used to identify impacts, gear-mesh activity and casing vibration
- Retrofit wiring: provides a booted sensor connection and terminal-lug field end where an existing conduit route is retained
- Long machinery skids: supports cable routing across packaged equipment while keeping the sensor close to the measurement point
- Signal integrity: shielding helps control electrical interference when grounding and routing follow the official installation guidance
The 45 ft run is well below the 305 m (1000 ft) maximum cable length specified for 330400/330425 accelerometer systems, but the complete field wiring still requires an installation review.
Compatibility checks before replacement- Primary sensors: Bently Nevada 330400 and 330425 accelerometers
- Sensor connector: confirm the cable's 3-socket plug matches the accelerometer's 3-pin MIL-C-5015 receptacle
- Field wiring: identify and terminate all three conductors and the shield according to the accelerometer user guide
- Cable family: 130539 uses 18 AWG conductors and a fluorosilicone boot; do not replace it with 16925 or 16710 without checking gauge, armor and environmental needs
- Length fit: verify that 45 ft covers the installed route with service slack but does not create unnecessary coiled cable
- 330450 use: the 130539 family is also listed for 330450 high-temperature acceleration systems; confirm the exact connector and wiring drawing before cross-application
For a compatibility quotation, provide the accelerometer part number, existing cable number, monitor input and field-termination details.
Field installation and procurement checks- Environmental protection: route the cable in protected conduit or an enclosure where the site requires it
- Boot function: the fluorosilicone elastomer boot adds connector protection, but the sensor's IP rating does not automatically apply to the cable
- Mechanical routing: avoid sharp bends, abrasion, unsupported movement and tensile load at the plug or terminal lugs
- Noise control: separate the signal cable from high-power conductors and follow the official shield-grounding method
- Hazardous areas: verify cable parameters, the complete system approval and the applicable entity or installation drawing
- Temperature review: check the cable and boot limits for the actual route rather than applying the accelerometer's -55°C to +121°C rating to the cable
- Custom length: confirm 45 ft OEM availability, pricing and delivery time before order placement
State the sensor model, end-user country, hazardous-area classification, required certificates and delivery destination when requesting a quotation.