HAZARDOUS LOCATIONS PRODUCTS

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New range of enclosures and accessories for hazardous locations

Featured hazardous locations products

Background on Eldon/nVent


 

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Coming soon - hazardous locations products

To better meet your equipment protection needs in potentially hazardous locations, we are adding an array of ATEX products to our portfolio.

The nVent HOFFMAN hazardous locations products help improve the operation and life of protected components in a variety of applications, and include the:

  • EXE-WM stainless steel 316L wall mounted enclosures
  • EXE-SB stainless steel 316L terminal boxes
  • EXE-NB polyester terminal boxes

To simplify engineering and procurement for customers, all of the enclosures added to our portfolio meet ATEX and IECEX certifications to Ex e IIC Gb and Ex tb IIIC Db IP 66, as well as UL® Listed. They also are available globally using the same individual item numbers. An extensive range of accessories to complete the hazardous locations offering will be added, too. These include:

  • EXWK hazardous locations window kits
  • LEDHL hazardous location LED lights
  • EXBD hazardous location breather drains
  • EXAS hazardous location hole seals
  • PLC/PCF purge and pressurization systems
  • DAHHL hazardous location heaters
  • NHZ SpectraCool hazardous location
  • VHL hazardous location vortex enclosure coolers

The new inventory of hazardous locations solutions will be available to order Feb. 15, 2021. Please contact your nearest nVent HOFFMAN representative for more information.

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Featured hazardous locations products

Zonex stainless steel 316L and polyester enclosures

Customer benefits

  • ATEX and IECEX certifications
  • Brass internal/external bonding provision
  • Welded wall mounting brackets for easy installation
 

Zonex stainless steel 316L and polyester enclosures – ATEX and IECEX certified

Zonex enclosures deliver a robust solution for termination and junction enclosure applications in potentially hazardous locations, including petroleum and chemical processing, water treatment processing, pharmaceutical processing, and grain processing.

Hazardous locations enclosures are designed and certified to meet ATEX Directive 94/9/EC as well as IECEx standards for increased safety (Ex e) in housing electrical components in Zone 1 and Zone 2 applications.

Zonex stainless steel 316L enclosures are available with a hinged cover or screw cover. The design includes an internal/external bonding provision.

To help maintain the IP ratings, hinged cover enclosures utilize four individually welded wall mounting brackets on the rear, which helps seal the holes.  Screw cover enclosures include full width welded wall mounting brackets on the rear top and bottom. The enclosures are certified to: Sira 09ATEX3224U, IECEx SIR 09.0099U, Ex eb IIC Gb, Ex tb IIIC Db IP 66, NEMA Type 4, 4X, 12.

Zonex Fiberglass reinforced polyester terminal boxes are ideal for field terminations in hazardous locations. Because these terminal boxes feature a high-temperature silicone gasket and stainless steel 316 screws, they can be used to protect equipment and terminations from corrosive contaminants while meeting rigorous demands. The terminal boxes are certified to: IBExU16ATEX1234 U, Ex eb IIC Gb, Ex tb IIIC Db IP 66, NEMA Type 4, 4X, 12. Internal/external bonding provision for supplementary bonding connection where local codes or authorities permit or require such connection.

Products

Zonex enclosures

Item no.
Description
Height (mm)
Width (mm)
Depth (mm)
EXE303015SS61E Wall mounted Ex, 316L 300 300 150
EXE303021SS61E Wall mounted Ex, 316L 300 300 210
EXE403015SS61E Wall mounted Ex, 316L 400 300 150
EXE403021SS61E Wall mounted Ex, 316L 400 300 210
EXE404015SS61E Wall mounted Ex, 316L 400 400 150
EXE404021SS61E Wall mounted Ex, 316L 400 400 210
EXE504015SS61E Wall mounted Ex, 316L 500 400 150
EXE504021SS61E Wall mounted Ex, 316L 500 400 210
EXE505021SS61E Wall mounted Ex, 316L 500 500 210
EXE605021SS61E Wall mounted Ex, 316L 600 500 210
EXE606021SS61E Wall mounted Ex, 316L 600 600 210
EXE606030SS61E Wall mounted Ex, 316L 600 600 300
EXE755021SS61E Wall mounted Ex, 316L 750 500 210
EXE756021SS61E Wall mounted Ex, 316L 750 600 210
EXE757530SS61E Wall mounted Ex, 316L 750 750 300
EXE906021SS61E Wall mounted Ex, 316L 900 600 210
EXE101008SS6E Terminal box Ex, 316L 102 102 76
EXE151510SS6E Terminal box Ex, 316L 152 152 102
EXE181810SS6E Terminal box Ex, 316L 178 178 102
EXE221513SS6E Terminal box Ex, 316L 216 146 127
EXE252513SS6E Terminal box Ex, 316L 254 254 127
EXE807555 Terminal box Ex, polyester 75 80 55
EXE807575 Terminal box Ex, polyester 75 80 75
EXE1107555 Terminal box Ex, polyester 75 110 55
EXE1107575 Terminal box Ex, polyester 75 110 75
EXE1607555 Terminal box Ex, polyester 75 160 55
EXE1607575 Terminal box Ex, polyester 75 160 75
EXE1907555 Terminal box Ex, polyester 75 190 55
EXE1907575 Terminal box Ex, polyester 75 190 75
EXE12212090 Terminal box Ex, polyester 120 122 90
EXE22012090 Terminal box Ex, polyester 120 220 90
EXE16016090 Terminal box Ex, polyester 160 160 90
EXE26016090 Terminal box Ex, polyester 160 260 90
EXE36016090 Terminal box Ex, polyester 160 360 90
EXE56016090 Terminal box Ex, polyester 160 560 90
EXE255250120 Terminal box Ex, polyester 250 255 120
EXE400250120 Terminal box Ex, polyester 250 400 120
EXE400405120 Terminal box Ex, polyester 405 400 120
EXE400405165 Terminal box Ex, polyester 405 400 165

 

Hazardous locations accessories

 

Customer benefits

  • Approved accessories reduce costs and save time for the certification of the complete assembly
  • Comprehensive standard offering meets customer requirements to deliver solution faster

Hazardous locations accessories – approved for hazardous locations

nVent HOFFMAN offers an extensive range of accessories to complete our hazardous locations offering:

  • Window kits are ideal for visibility of internal enclosure components.
  • Hazardous Location LED Lights provide enclosure illumination in hazardous environments.
  • Hazardous Location Breather Drains prevent moisture build-up within hazardous-approved enclosures, while maintaining enclosure UL Type rating.
  • Hazardous Location Hole Seals are designed to seal extra pushbutton holes, conduit openings and knockout openings.
  • Small-Volume Purging/Pressurization Systems are an alternative to NEMA Type 7 (explosion proof) or Type 9 enclosures.
  • Large-Volume Purging Type Y or Z System supplies one or more enclosures with a protective gas supply, thus allowing the use of general-purpose enclosures in certain Class 1, Division 1 and 2 hazardous locations.
  • Heaters designed for use in hazardous locations where electronic components require protection from cold and freezing temperatures, condensation and corrosion. The thermostat can regulate the temperature in enclosures that are used in hazardous locations when connected to an electric heater, or produce low-temperature alarms.
  • SpectraCool Hazardous Location solutions are engineered specifically for hazardous location cooling.
  • The Hazardous Location Vortex A/C (HazLoc Vortex A/C) is designed to cool industrial control cabinets located in hazardous locations, using only filtered and dried compressed air to generate the cooling.

Products

Hazardous locations accessories

Item no.                              
Description
EXWK53SS6 Window kit, viewing area 127 x 76
EXWK95SS6 Window kit, viewing area 229 x 140
EXWK711SS6 Window kit, viewing area 178 x 279
EXWK138SS6 Window kit, viewing area 330 x 203
EXWK715SS6 Window kit, viewing area 178 x 381
EXWK1711SS6 Window kit, viewing area 432 x 279
EXWK720SS6 Window kit, viewing area 178 x 508
EXWK2315SS6 Window kit, viewing area 584 x 381
EXWK724SS6 Window kit, viewing area 178 x 610
EXWK729SS6 Window kit, viewing area 178 x 737
EXWK2919SS6 Window kit, viewing area 737 x 483
LEDHL24V12 LED light, width 12-in., 305 mm., IP54, 558 lumens
LEDHL24V24 LED light, width 24-in., 610 mm., IP54, 1116 lumens
LEDHL24V36 LED light, width 36-in., 915 mm., IP54, 1674 lumens
LEDHL24V48 LED light, width 48-in., 1220 mm., IP54, 2256 lumens
LEDHL24VCAN LED Light, Indoor/ outdoor, diameter 88mm., IP66, 459 lumens
LEDHLSWITCH Door Switch, Class 1, Division 2
EXEBDM20SS6  Ex e M20 Breather Drain
EXEBDM25SS6  Ex e M25 Breather Drain
EXDBDM20SS6  Ex d M20 Breather Drain
EXDBDM25SS6  Ex d M25 Breather Drain
EXAS050SS6 Hole seal 1/2-in. conduit or M20
EXAS075SS6 Hole seal 3/4-in. conduit or M25
EXAS100SS6 Hole seal 1-in. conduit or M32
EXAS125SS6 Hole seal 1 1/4-in. conduit or M40
EXAS150SS6 Hole seal 1 1/2-in. conduit or M50
EXAS200SS6 Hole seal 2-in. conduit or M63
EXAS250SS6 Hole seal 2 1/2-in. conduit or M75
A1001YZUMC1 Small-volume purging/pressurization system, class 1
A1001YZUMC2 Small-volume purging/pressurization system, class 2
A3003YZVM Large-volume purging/pressurization system, vertical mount
A3003YZHM Large-volume purging/pressurization system, horizontal mount
ATEX3003YZVM Large-volume purging/pressurization system, Ex, vertical mount
ATEX3003YZHM Large-volume purging/pressurization system, Ex, horizontal mount
PLCF1YZ Purging/pressurization system, leak compensation, flush mount, Y and Z
PLCB1YZ Purging/pressurization system, leak compensation, exterior mount, Y and Z
PCFF1YZ Purging/pressurization system, continuous flow, flush mount, Y and Z
PCFB1YZ Purging/pressurization system, continuous flow, exterior mount, Y and Z
PLCS1X1 Purging/pressurization system, leak compensation, exterior mount, X (120VAC)
PLCS1X2 Purging/pressurization system, leak compensation, exterior mount, X (230VAC)
PLCSKIT Leak Compensation Service Kit
PCFSKIT Continuous Flow Service Kit
DAHHL501AC Heater, 50 W
DAHHL801AC Heater, 80 W
DAHHL200AC Heater, 200 W
DAHHL300AC Heater, 300 W
DAHHL4001A Heater, 400 W
DAHHL4002A Heater, 400 W
DAHHL6001A Heater, 600 W
DAHHL6002A Heater, 600 W
HLTSTAT10C Thermostat, TON 10º C/TOFF 18º C
HLTSTAT20C Thermostat, TON 20º C/TOFF 28º C
HLHEAT100 Heater, 100 W
HLTHERMNC Thermostat, TON 4º C/TOFF 25º C
NHZ280416G400 Hazardous location cooling unit, 1114 W cooling capacity, 115 V
NHZ280426G400 Hazardous location cooling unit, 1114 W cooling capacity, 230 V
NHZ280446G400 Hazardous location cooling unit, 1114 W cooling capacity, 460 V
NHZ360616G400 Hazardous location cooling unit, 1581 W cooling capacity, 115 V
NHZ360626G400 Hazardous location cooling unit, 1581 W cooling capacity, 230 V
NHZ360646G400 Hazardous location cooling unit, 1581 W cooling capacity, 400 V
NHZ360816G400 Hazardous location cooling unit, 2416 W cooling capacity, 115 V
NHZ360826G400 Hazardous location cooling unit, 2416 W cooling capacity, 230 V
NHZ360846G400 Hazardous location cooling unit, 2416 W cooling capacity, 400 V
NHZ431216G400 Hazardous location cooling unit, 3047 W cooling capacity, 115 V
NHZ431226G400 Hazardous location cooling unit, 3047 W cooling capacity, 230 V
NHZ431246G400 Hazardous location cooling unit, 3047 W cooling capacity, 400 V
VHL09160 Vortex, cooling 264W cooling capacity
VHL15160 Vortex, cooling 440W cooling capacity
VHL25160 Vortex, cooling 733W cooling capacity
VHL50160 Vortex, cooling 1465W cooling capacity
VAAF15 Air filter, for VHL 440W cooling capacity
VAAF25 Air filter, for VHL 733W cooling capacity
VAAF50 Air filter, for VHL 1465W cooling capacity
VCOF17 Oil filter, for VHL 440W cooling capacity
VCOF25 Oil filter, for VHL 1465W cooling capacity
VAGK09 Generator kit, for VHL 264W cooling capacity
VAGK15 Generator kit, for VHL 440W cooling capacity
VAGK25 Generator kit, for VHL1465W cooling capacity
VHLDK Cold air ducting kit

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Thank you for your continued support!

As of May 5, 2020, Eldon began operating as nVent HOFFMAN, part of the high-performance electrical company nVent. As nVent HOFFMAN, Eldon’s legacy of product innovation and being ‘easy to do business with’ lives on, enhanced by nVent's extensive resources.

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