Eaton Tripp Lite SmartRack NEMA 4 Wall-Mount Enclosure, 9U, 28" Deep, Gray

Save $578.07
EatonSKU: SRN4G9US

Stock:
In stock (40 units), ready to be shipped

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Description

The Eaton Tripp Lite SmartRack SRN4G9US is a rugged 9U wall-mount industrial enclosure engineered to protect critical rack-mount equipment in demanding indoor or outdoor environments. Built from heavy-duty, powder-coated steel, this NEMA 4–rated enclosure safeguards sensitive hardware against water, dust, ice, tampering, and unauthorized access.

Designed to support 19-inch rack equipment up to 28 inches deep, the SRN4G9US features adjustable front and rear mounting rails and a sturdy swing-away hinged design for convenient rear access during installation and maintenance. A secure, key-locking door helps prevent theft while maintaining a clean, organized installation. Ideal for factories, warehouses, utilities, transportation hubs, and other industrial settings, this enclosure delivers reliable protection without sacrificing accessibility.

Specification Details
Brand Eaton Tripp Lite
Series SmartRack
Model SRN4G9US
Rack Height 9U
Rack Width 19 in. standard
Maximum Equipment Depth 28 in. (711 mm)
Minimum Equipment Depth 3 in. (76 mm)
Enclosure Depth 28 in. class
Load Capacity 200 lb (90.7 kg)
Mounting Type Wall mount
Construction Material Powder-coated steel
Color Gray
Door Type Gasketed, locking door
Lock Type Key lock (keys included)
Access Design Swing-away hinged enclosure
Cable Entry Sealed cut-out (gland plates optional)
Number of Mounting Rails 4 adjustable rails
Protection Rating NEMA 4
Indoor / Outdoor Use Yes
Compliance UL, CSA, RoHS, REACH
Warranty 5-year limited warranty

Payment & Security

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Return Policy (Short Summary)

We offer a 30-day return window for most unopened, factory-sealed items.

Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.


Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.


For damaged or incorrect items, please contact us immediately.


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Flexible pricing & discounts
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Transparent lead times & availability
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Full turnkey project capabilities
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Warranty & Support
Standard manufacturer warranty
Extended warranty options available
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Training & Onboarding
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