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nVent – Hoffman GL66, Steel Wall Box, IP66, 80mm x 300 mm x 200 mm

Temporarily out of stock - back order for despatch 27/01/2021, delivery within 4 working days from despatch date
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1 +SGD61.63

Hoffman GL66 Terminal Boxes, Hinged Lid

The GL66 series from Hoffman are mild steel wall mount enclosures with a durable light-grey finish and an ergonomic and aesthetic styling. They have an outward formed flange to prevent contaminants from entering the enclosure. The door of the GL66 enclosure has a seamless foam-in-place gasket, removable hinges and can be opened 180°.

Features and Benefits

Mild steel construction
Body thickness 1.2 mm (except MHC200200120E & MHC30020080E which are 1 mm)
Door thickness 1.2 mm
Seams continuously welded and ground smooth
External formed body flange
Mounting holes in back of body for direct mounting or for optional external mounting brackets
Seamless foam-in-place gasket
Quarter-turn latch with 3 mm double-bit insert
Finish RAL 7035 textured light grey polyester powder paint
Grounding studs system
Installation instructions

Application Information

The GL66 terminal boxes are ideal for indoor and outdoor applications which require corrosion protection from chemicals and water. They are designed to house and protect electrical and electronic components in industrial environments.


Mounting brackets required to meet UL/CSA external mounting requirements.


NEMA/EEMAC Type 4 and 12
CSA, File No. 42186: Type 4, 12
IEC/EN62262 IK9
IEC 60529 IP66
IEC 62208


UL 508A listed: Type 3, 4, 12, File No. E61997.
cUL Listed per CSA C22. 2 No. 94: Type 3, 4, 12, File No. E61997.

External Height300 mm
External Width200 mm
External Depth80mm
Body MaterialSteel
Transparent DoorNo
IP RatingIP66
Chassis PlateNo
Door Lock TypeQuarter Turn
Gland PlateNo
Fixing KitNo
ApplicationIndoor, Outdoor
Internal Mounting TypeDIN Rail
Special FeaturesDoor Bonding Provision, External Formed Body Flange Trough
For Protection OfInstrumentation
Standards MetcUL Listed per CSA C22.2 No.94, File No.42186, File No.E61997, IEC 60529, Type 3, 4, 12, Type 3,4, 12, UL508A Listed
External Mounting TypeBracket