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Bently Nevada 330730-040-00-05 3300 XL 11 mm Extension Cable

Bently Nevada 330730-040-00-05 3300 XL 11 mm Extension Cable

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  • Manufacturer: Bently Nevada

  • Product No.: 330730-040-00-05

  • Country of origin:United States

  • Product Type: 3300 XL 11 mm Extension Cable

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 180g

  • Dimensions: 50 mm x 100 mm x 100 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

330730-040-00-05 specifies this 3300 XL 11 mm extension cable configuration with a 4.0 meter length, standard unarmored construction, and multiple hazardous area agency approvals. It connects a 3300 XL 11 mm proximity probe to a 3300 XL Proximitor sensor. When added together, the probe length and extension cable length must match the Proximitor sensor total system length (typically 5.0 meters or 9.0 meters) to ensure accurate, non-contact eddy-current displacement measurements.

Unlike variants with stainless steel armor (Option 01) or FluidLoc fluid-barrier cable jackets (Option 10), this option uses a standard unarmored fluoroethylene propylene (FEP) coaxial cable jacket. The multiple approvals option (Option 05) provides hazardous area certifications for intrinsically safe and non-incendive installations.

Features

  • Cable length of 4.0 meters (13.1 feet) for exact matching in 5.0 m or 9.0 m total transducer system lengths.
  • Standard FEP insulated 75 Ohm coaxial cable design without stainless steel armor.
  • Gold-plated brass miniature coaxial ClickLoc connectors at both ends for precise electrical contact.
  • Operating and storage temperature range from -52 degC to +177 degC.
  • Multiple approvals (Option 05) certified for intrinsically safe (Ex ia) and non-incendive (Ex nA/Ex ec) installations.

Applications

  • Shaft vibration and axial position monitoring in heavy industrial rotating machinery.
  • Steam turbine and gas turbine rotor position tracking.
  • High-speed centrifugal compressor vibration analysis.
  • Industrial pumps and gearboxes requiring non-contact displacement sensing in hazardous areas.

Ordering Information

Option Segment Code Value on This SKU Configuration Meaning
Base Model 330730 3300 XL 11 mm Extension Cable
A - Cable Length Option 040 4.0 meters (13.1 feet)
B - Connector and Cable Option 00 Standard cable (unarmored FEP coaxial jacket)
C - Agency Approval Option 05 Multiple Approvals (including CSA, ATEX, IECEx, etc.)

Technical Specifications

Manufacturer Bently Nevada (Baker Hughes)
Part Number / Model 330730-040-00-05
Cable Type 75 Ohm triaxial, fluoroethylene propylene (FEP) insulated coaxial cable
Cable Length 4.0 meters (13.1 feet)
Armor Option None (unarmored)
Connector Type Gold-plated brass miniature coaxial ClickLoc connectors
DC Resistance (Jacket) 1.0 +/- 0.25 ohms (coaxial conductor to coaxial conductor)
DC Resistance (Core) 0.3 +/- 0.1 ohms (center conductor to center conductor)
Capacitance 69.9 pF/m (21.3 pF/ft) typical
Minimum Bend Radius 25.4 mm (1.0 in)
Tensile Strength (Max Rated) 270 N (60 lb) at probe lead to extension cable connectors
Operating / Storage Temperature -52 degC to +177 degC (-62 degF to +351 degF)
Relative Humidity 100% condensing, non-submersible when connectors are protected
System Compatibility 3300 XL 11 mm Transducer System (probes and Proximitor sensors)

Connections and Interfaces

Connector Component Connection Interface Type
Probe Connection End Miniature coaxial female ClickLoc connector
Proximitor Sensor End Miniature coaxial male ClickLoc connector
Connector Material Gold-plated brass

Installation Guidelines

Maintain the minimum bend radius of 25.4 mm (1.0 in) during routing to prevent coaxial core damage. Ensure that the probe-to-extension cable connections are tightened finger-tight, up to a maximum recommended connector torque of 0.565 N-m (5 in-lb). Coaxial connectors must be dry and free of oil or contaminants before assembly. Use of connector protectors or silicone self-coupling tape is recommended for environments exposed to moisture or liquid contaminants, but silicone tape is not recommended in turbine oil environments.

Compliance and Certifications

  • EMC Directive: 2014/30/EU (EN 61000-6-2, EN 61000-6-4)
  • RoHS Directive: 2011/65/EU
  • China RoHS: EFUP designation of 15 years
  • Hazardous Area Approvals (Option 05): CSA, ATEX, and IECEx certifications for intrinsically safe (Ex ia) and non-incendive (Ex nA/Ex ec) installations
  • Functional Safety: SIL 2 (HFT = 0), SIL 3 (HFT = 1) capable
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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330730-040-00-05 3300 XL 11 mm Extension Cable

What does the 040 segment mean in the 330730-040-00-05 part number?

The 040 option designates a total cable length of 4.0 meters (13.1 feet). When paired with a 1.0-meter probe, it completes a 5.0-meter transducer system.

Is the Bently Nevada 330730-040-00-05 extension cable armored?

No, the 00 option segment specifies a standard unarmored coaxial cable with a fluoroethylene propylene (FEP) outer jacket and no connector protector.

What certifications are included under the 05 agency approval option?

The 05 option represents multiple approvals, providing certified safety compliance for hazardous environments under CSA, ATEX, and IECEx standards.

What is the minimum bend radius for this extension cable?

The minimum bend radius for the unarmored 3300 XL 11 mm extension cable is 25.4 mm (1.0 inch).

Global Express Shipping

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Orders are processed and delivered Monday-Friday (excluding public holidays).


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TECHNICAL SPECIFICATIONS

Country of origin
United States

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