MINCO FG4015 Steel Cable Gland

Product Information

The FG4015 leadwire and cable seal fitting is designed for use with Minco RTDs and is certified to be used in hazardous environments. The product is certified according to IECEx and ATEX standards, and is designed to be used in Zone 1 and Zone 2 hazardous locations.

The leadwire and cable seal fitting includes a pressure seal fitting, grommet, compression plug, cap fitting, and leadwire plugs (plugs are for the split grommet models only). The package comes with a schedule of limitations that should be followed during installation.

Specifications

• Marking: II 2 G Ex db eb IIC Gb IP66
• Certification: IECEx TRC 14.0015U, ATEX TRAC14ATEX0040U
• Quality Assurance Notified Body: DEKRA Certification B.V. (0344)
• Number of leads per cable: 2, 3, 4 or 6
• Lead size: AWG 22-30
• Grommet hole diameter: .130 to .220 inches
• Cable diameter tolerance range: 2.54mm to 5.59mm

Product Usage Instructions

1. The process thread (marked P) must be assembled into the bulkhead or machine housing.
2. Make sure the leadwire and cable seal fitting package includes all the necessary components: pressure seal fitting, grommet, compression plug, cap fitting, and leadwire plugs (if applicable).
3. Refer to the schedule of limitations for installation guidelines.
4. Select the appropriate grommet hole size based on the Minco RTD and AC100324 elastomer rubber-filled cable being used, using the chart provided in the manual.

Note: The product should only be used by authorized personnel who are trained in hazardous location installation and maintenance.

Description

Minco’s multi-conductor leadwire and cable seal fittings are designed for use in applications which require one or several conductors or cables to pass through an oil-filled housing or bulkhead within a small area. Their construction allows the fittings to be used in pressure applications up to 50 PSIG.
The fittings may be ordered with several variations.

• The fitting may be ordered as a complete unit as the FG4015 series or as FG4014 with AC4015 grommet kit.
• Grommets may be ordered split for easier installations.
• Fittings are ingress protection rated to IP65/IP66.

Attestation of Conformity

This Attestation of Conformity is issued under the sole responsibility of the manufacturer. Leadwire & Cable Seal Fitting Type: FG4015, or FG4014 + AC4015.
The product defined above is in conformity with the following relevant legislation:

• ATEX Directive 2014/34/EU
• EN 60079-0:2012+A11:2013* Explosive atmospheres – Part 0: Equipment – General requirements
• EN 60079-1:2007* Explosive atmospheres – Part 1: Equipment protection by flameproof enclosures “d”
• EN 60079-7:2007* Explosive atmospheres – Part 7: Equipment protection by increased safety “e”
• IEC 60079-0:2011* Explosive atmospheres – Part 0: Equipment – General requirements
• IEC 60079-1:2007* Explosive atmospheres – Part 1: Equipment protection by flameproof enclosures “d”
• IEC 60079-7:2006* Explosive atmospheres – Part 7: Equipment protection by increased safety “e”

Technical Regulations of the Eurasian Customs Union TR CU 012/2011: On the Safety of Equipment for Work in Explosive Environments (Certificate RU С-US.МЮ62.B.04784) Petroleum & Explosives Safety Organisation (PESO) Petroleum Rules 2002 (CCOE Equipment Ref No. P400656- 22Aug2017)

*NOTE: The harmonized standards EN IEC 60079-0:2018, EN 60079-1:2014, and EN IEC 60079-7:2015+A1:2018 have been compared to the standards used for certification purposes and no changes in the “state of the art” apply to the product. The standards IEC 60079-0:2017, IEC 60079-1:2014, and IEC 60079-7:2017 have been compared to the standards used for certification purposes and no changes in the “state of the art” apply to the product.
Certificate TRAC14ATEX0040U Quality Assurance Notified Body: DEKRA Certification B.V. (0344)
Certificate IECEx TRC 14.0015U
Element Materials Technology Rotterdam BV (2812)
Zekeringstraat 33, 1014 B.V., Amsterdam, Netherlands

Rob Bohland, Ex-Authorized Person
Minco Products, Inc
7300 Commerce Lane
Minneapolis, MN 55432 USA

Schedule of Limitations

• The fitting may be ordered as FG4014 series fitting body and cap, but must be assembled with an AC4015 series grommet accessory kit to meet the ATEX and IECEx approvals listed above.
• Neoprene grommet operating temperature range is -40°C to +75°C (-40°F to +167°F).
• Fluoroelastomer grommet operating temperature range is -40°C to +90°C (-40°F to +194°F).
• Fittings are offered with 1/2 NPT or 3/4 NPT threads on the process thread. Fittings are directional and the process thread (marked “P”) must be assembled into the bulkhead or machine housing.

Installation Instructions

The leadwire and cable seal fitting package includes a pressure seal fitting, grommet, compression plug, cap fitting, and leadwire plugs (plugs are for the split grommet models only).

1. Thread the NPT end of the pressure seal fitting (marked “P”) into the bulkhead or machine housing. This thread will be either 1/2-14 NPT or 3/4-14 NPT, depending on the option purchased.
2. Pass each conductor through the bulkhead or machine housing and pressure seal fitting.
3. Split grommet models only: Spread open a slit portion of the grommet and place a conductor into each slot.
4. Standard grommet models only: Pass each conductor through the grommet.
5. Split grommet models only: Press a leadwire plug (provided) into each empty grommet hole.
6. Pass each conductor through the compression plug.
7. Pass the connection end of each conductor through the cap fitting, as shown in the illustration.
8. Begin screwing the cap fitting onto the pressure seal fitting by hand. Wrench-tighten the cap fitting until all cap fitting threads just disappear into the pressure seal fitting. Torque the cap fitting to 30-35 ft-lbs (41-47 N-m).
9. Add a connection head or other conduit fitting by threading onto the back of the cap fitting.

NOTE: Leadwire and cable seal fitting may be combined with Minco RTDs using AC100324 elastomer rubber-filled cable. See chart for grommet hole size selection when AC100324 is combined with Minco RTDs.

Cable diameter tolerance ranges

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