Popular electrical enclosures 12 Enclosure width (in)
Popular NEMA 1, 3R, 4, 4X, and 12 electrical enclosures for sale. Versatile indoor/outdoor rated cabinets. Buy now at Blackhawk Supply.
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![Functional Devices MH3803S Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ SP3803S Subpanel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3803S_409eace7-e87e-4e7a-b80c-4fa3cd680bba_medium.jpg?v=1708365054)
MH3803S | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / SP3803S Subpanel | Functional Devices
Brand: Functional Devices
SKU: MH3803S
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![Functional Devices MHP3904100AB10 Enclosed Dual 100 VA Power Supplies with Subpanel: Models MH3900 + SP3803 + PS100A100AB10 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MHP3904100AB10_6aae4b47-93ca-4998-a7a4-007a62f5c886_medium.jpg?v=1708365031)
MHP3904100AB10 | Enclosed Dual 100 VA Power Supplies with Subpanel: Models MH3900 + SP3803 + PS100A100AB10 | Functional Devices
Brand: Functional Devices
SKU: MHP3904100AB10
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![Functional Devices MHP3904100A100AB10 Enclosed Single 100 VA Power Supply with Subpanel: Models MH3900 + SP3803S + PS100AB10 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MHP3904100A100AB10_medium.jpg?v=1708365022)
MHP3904100A100AB10 | Enclosed Single 100 VA Power Supply with Subpanel: Models MH3900 + SP3803S + PS100AB10 | Functional Devices
Brand: Functional Devices
SKU: MHP3904100A100AB10
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![Functional Devices MHP3903100AB10 Enclosed Single 100 VA Power Supply with Subpanel: Models MH3900 + SP3803S + PS100AB10 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MHP3903100AB10_medium.jpg?v=1708365035)
MHP3903100AB10 | Enclosed Single 100 VA Power Supply with Subpanel: Models MH3900 + SP3803S + PS100AB10 | Functional Devices
Brand: Functional Devices
SKU: MHP3903100AB10
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![Functional Devices MHP3903100A100AB10 Enclosed Dual 100 VA Power Supplies with Subpanel: Models MH3900 + SP3803 + PS100A100AB10 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MHP3903100A100AB10_medium.jpg?v=1708365071)
MHP3903100A100AB10 | Enclosed Dual 100 VA Power Supplies with Subpanel: Models MH3900 + SP3803 + PS100A100AB10 | Functional Devices
Brand: Functional Devices
SKU: MHP3903100A100AB10
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![Functional Devices MH3820 Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ 2.75 x 18in. track | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3820_8f254bd8-9adb-4f53-ad13-22d6bf6f83e2_medium.jpg?v=1708365036)
MH3820 | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / 2.75 x 18in. track | Functional Devices
Brand: Functional Devices
SKU: MH3820
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![Functional Devices MH3810 Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ 4 x 18in. track | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3810_39a723a9-1311-49e1-8f35-21ebf59d2afa_medium.jpg?v=1708365039)
MH3810 | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / 4 x 18in. track | Functional Devices
Brand: Functional Devices
SKU: MH3810
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![Functional Devices MH3804S Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ SP3804S Subpanel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3804S_05572747-0679-4235-9e9e-c80789369b09_medium.jpg?v=1708365034)
MH3804S | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / SP3804S Subpanel | Functional Devices
Brand: Functional Devices
SKU: MH3804S
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![Functional Devices MH3804L Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ SP3804L Subpanel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3804L_58704383-1bf1-4212-a88d-eda01fdb110e_medium.jpg?v=1708365045)
MH3804L | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / SP3804L Subpanel | Functional Devices
Brand: Functional Devices
SKU: MH3804L
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![Functional Devices MH3803L Metal Housing NEMA1 24.5H x 12.5W x 6.5D w/ SP3803L Subpanel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3803L_4560e4cf-3a4a-4f9b-88cd-9c1779af335e_medium.jpg?v=1708365021)
MH3803L | Metal Housing NEMA1 24.5H x 12.5W x 6.5D w / SP3803L Subpanel | Functional Devices
Brand: Functional Devices
SKU: MH3803L
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![Functional Devices MH3800 Metal Housing NEMA1 24.5H x 12.5W x 6.5D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MH3800_medium.jpg?v=1708365036)
MH3800 | Metal Housing NEMA1 24.5H x 12.5W x 6.5D | Functional Devices
Brand: Functional Devices
SKU: MH3800
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