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Gray powder-coated electrical enclosure with screw closure, IP66 rated, 6.87 by 6.87 by 6.56 inches

Killark

Killark GRM Electrical Box 6.87 in H 6.56 in D 6.87 in W IP66

SKU CH-G9JZ-0AHKX

IP66-rated enclosure with screw closure, powder epoxy/polyester finish and 70 durometer nitrile gasket, measuring 6.87 in high, 6.87 in wide and 6.56 in deep

  • TypeElectrical Enclosures, Wireways & Covers
  • IP66 rating protects against dust and powerful water jets
  • 70 durometer nitrile gasket ensures a reliable seal
  • Powder epoxy/polyester finish resists corrosion in harsh environments
  • Screw closure method provides secure and repeatable access
  • Certified to CSA, IEC, PTB ATEX, and UL standards for hazardous locations

GRM Series IP66 Enclosure

The Killark GRM enclosure is a screw-closure electrical box rated IP66 for dust-tight and water-jet protection. It serves installers who need a certified housing for wire terminations in wet or hazardous locations. The gray powder epoxy/polyester finish resists corrosion in industrial and outdoor environments.

Verify Mounting Space and Gasket Needs

Confirm the external footprint of 6.87 in height, 6.87 in width and 6.56 in depth fits your mounting surface. The usable opening depth is 4.18 in, so check that internal components and wiring bend radius suit this cavity. The 70 durometer nitrile gasket requires clean, flat sealing surfaces to maintain the IP66 rating.

Interior Panel and Certification Markings

An interior panel designated 2NWD4 is included for mounting terminal blocks or devices. The enclosure carries UL file numbers E10514 and E83696, CSA file LR11716, and ATEX/IECEx markings PTB 02 ATEX 1071U, PTB 02 ATEX 1072, IECEx 05.0028U and IECEx 05.0029U. No additional hardware or software is bundled.

Highlights

  • IP66 rating protects against dust and powerful water jets
  • 70 durometer nitrile gasket ensures a reliable seal
  • Powder epoxy/polyester finish resists corrosion in harsh environments
  • Screw closure method provides secure and repeatable access
  • Certified to CSA, IEC, PTB ATEX, and UL standards for hazardous locations

Specifications

BrandHUBBELL KILLARK
TypeElectrical Enclosures, Wireways & Covers

Questions about this item

What comes in the box and what must I source separately?

The enclosure ships with its 70 durometer nitrile gasket and screw closure hardware installed. The interior panel 2NWD4 is listed as a separate accessory.

Which depth figure should I use when planning the internal layout?

The usable opening depth is 4.18 in while the overall enclosure depth is 6.56 in; base internal clearances on the 4.18 in dimension.

What does the IP66 rating mean for daily operation?

IP66 certifies the box against powerful water jets and total dust ingress when the screw cover and gasket are correctly fitted.

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