Hammond Manufacturing

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R280 (aluDISC) Series Modern Watertight Heavy-Duty Enclosures

Watertight Diecast Aluminum


Hammond R250Assms
Part No.
(Click for PDF)
Version Length (in.) Width (in.) Profile Width (in.)
R250-080-120 Buy › One Piece 4.72 4.65 3.15
R251-080-120 Buy › Two Piece 4.72 4.65 3.15
R250-080-160 Buy › One Piece 6.30 4.65 3.15
R251-080-160 Buy › Two Piece 6.30 4.65 3.15
R250-100-160 Buy › One Piece 6.30 5.43 3.94
R251-100-160 Buy › Two Piece 6.30 5.43 3.94
R250-100-200 Buy › One Piece 7.87 5.43 3.94
R251-100-200 Buy › Two Piece 7.87 5.43 3.94
R250-130-180 Buy › One Piece 7.09 6.61 5.12
R251-130-180 Buy › Two Piece 7.09 6.61 5.12
R250-130-240 Buy › One Piece 9.45 6.61 5.12
R251-130-240 Buy › Two Piece 9.45 6.61 5.12
Cover Plates & Gaskets
Part No.
Style Use With Use With Aluminum Extrusion
Part No.
R580-080-000 Buy › Flat 1 piece extrusion R250-080-120 or R250-080-160
R580-100-000 Buy › Flat 1 piece extrusion R250-100-160 or R250-100-200
R580-130-000 Buy › Flat 1 piece extrusion R250-130-180 or R250-130-240
R586-080-000 Buy › Flat 2 piece extrusion R251-080-120 or R251-080-160
R586-100-000 Buy › Flat 2 piece extrusion R251-100-160 or R251-100-200
R586-130-000 Buy › Flat 2 piece extrusion R251-130-180 or R251-130-240
R581-080-000 Buy › Collar 1 piece extrusion R250-080-120 or R250-080-160
R581-100-000 Buy › Collar 1 piece extrusion R250-100-160 or R250-100-200
R581-130-000 Buy › Collar 1 piece extrusion R250-130-180 or R250-130-240
R587-080-000 Discontinued · call for options › Collar 2 piece extrusion R251-080-120 or R251-080-160
R587-100-000 Buy › Collar 2 piece extrusion R251-100-160 or R251-100-200
R587-130-000 Discontinued · call for options › Collar 2 piece extrusion R251-130-180 or R251-130-240
Variable Cover Plates & Gaskets
Part No.
Style Use With Used to Join Aluminum Extrusion Series
R588-080-080 Buy › Variable 1 piece extrusion R250-080 or R251-080 TO R250-080 or R251-080
R588-080-100 Buy › Variable 1 piece extrusion R250-080 or R251-080 TO R250-100 or R251-100
R588-080-130 Buy › Variable 1 piece extrusion R250-080 or R251-080 TO R250-130 or R251-130
R588-100-100 Buy › Variable 2 piece extrusion R250-100 or R251-100 TO R250-100 or R251-100
R588-100-130 Buy › Variable 2 piece extrusion R250-100 or R251-100 TO R250-130 or R251-130
R588-130-130 Buy › Variable 2 piece extrusion R250-130 or R251-130 TO R250-130 or R251-130
Shoulder Strap & Protective Caps
Part No.
Use With Aluminum Extrusion
Part No.
R583-080-000 Buy › R250-080-120 or R251-080-120 or R250-080-160 or R251-080-160
R583-100-000 Buy › R250-100-160 or R251-100-160 or R250-100-200 or R251-100-200
R583-130-000 Buy › R250-130-180 or R251-130-180 or R250-130-240 or R251-130-240
Cable Gland & Battery Kits
Part No.
Use With Aluminum Extrusion
Part No.
R584-002-000 Buy › Two Battery Holder (AA Size)
R584-004-000 Buy › Four Battery Holder (AA Size)
R585-000-000 Buy › Cable Gland Adaptor Kit

One order, one finished panel: Gross Manufacturing builds custom UL 508A control panels around the parts we sell.