Hope Electrical Products Manufactures Electrical Boxes & Cabinets for Industrial & Commercial Use
Our ProductsH300 Type - Round Outlet BoxesH400 Type - Square Outlet BoxesH1200 Type - Unflanged Junction and Pull BoxH2200 Type - Pull and Junction Box (with overlapping cover)H3200 Type - Hinged Weatherproof BoxH3200-T Type - Hinged Weatherproof Terminal CabinetsH42000 Type - Metal-Pipe Pole BasesH5400 and H5600 Type - Explosion Gutter BoxesH5800 Type - Checkered Cover Sidewalk BoxH6000-Type - Explosion HousingH6200 Type - Internal Recess Flanged BoxH7000 Type - Flanged Recessed Cover BoxH8000 Type - Flat Flanged BoxH8200 Type - Hinged-Door and Trim CabinetsHD6000 Type - Heavy Duty BoxHD6800 Type - Flanged Recessed Cover Topping BoxHD5400 and HD5600 Type - Heavy Duty Gutters

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Ordering Instructions

For Cast Iron Boxes

Order by catalog number and dimensions (L.xW.xD.)


Conduit entrances should be shown on a sketch like one on right with size marked for each entrance.


Conduit spacings between centers and distance up from back to center of hole must be given. See tables on lower right. When not indicated accurately by sketch, holes will be located according to our experience and discretion.


Download Drilling Template PDF 

Our Hope Electrical Products Factory in West Caldwell, New Jersey


Type of entrance should be specified:
(a) Drilled only (slip hole)
(b) Drilled and tapped (D & T)
(c) Bossed, drilled and tapped (five threads)
(d) Bossed only for (specify maximum) conduit


Mounting lugs must be specified when required. Standard spacing consists of two lugs on each long side to shop standard. Special locations by quotation.


Note: H3200-T terminal boxes, HD5400, HD5600 and HD6000 heavy duty boxes, and H5400, H5600 and H6000 explosion gutters and housings have mounting lugs included in standard construction.


Interior Mounting Buttons should be indicated and spaced on back panel of sketch. State screw size. Buttons are usually 3/8" high and 3/4" in diameter. Larger sizes can be supplied at no increase in cost.


Special Gaskets must be specified.


Plain brass, or checkered bronze covers for H6200, H7000 and
H8000 boxes must be clearly stated.


Bronze Hinges are not standard on HD6000 or H6000 boxes and must be ordered when required. See schedule B.


Hinge location on H3200, H3200-T, H5500 and H8200 type boxes is always on long dimension, right side, when facing the box. Consider their position when making a conduit layout.


REQUIRED METAL THICKNESS FOR FIVE THREADS*
For Explosion-tight, Duty-tight, Rain-tight Entrances

 

Conduit Size Thickness Required Conduit Size Thickness Required
1/2" 3/8" 2" 7/16"
3/4" 3/8" 2 1/2" 5/8"
1" 7/16" 3" 5/8"
1 1/4" 7/16" 3 1/2" 5/8"
1 1/2" 7/16" 4",4 1/2",5",6" 5/8"

* When wall of box is less than thickness required, bossess should be ordered.


 

Hope Electrical Products Manufactures Electrical Boxes & Cabinets for Industrial & Commercial Use