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Apc Netshelter Sx 42U 750Mm Wx 1070Mm Deep Networking Enclosure W/ Sides [AR3140]

Model: AR3140 / Item No: 382203

Apc Netshelter Sx 42U 750Mm Wx 1070Mm Deep Networking Enclosure W/ Sides [AR3140]

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AR3140 Features

Integrated high density cable management 
Decrease installation time while supporting the cabling needs of large networking switches.
Cable protection and pass-through 
Smooth plastic fingers provide proper bend radius.
Improved cable access 
Maintain and organize large cable bundles for improved efficiency with open vertical mounting rails and large cable openings in roof.
High density cable management 
The vertical mounting rails are opened up for increased cable access and the roof design has large open areas for cable entry/exit from the enclosure.
Optimized enclosure design for side-to-side airflow 
Airflow management panels, left vertical mounting rail, and side airflow duct kit ensure proper side-to-side airflow to the networking switches from the cold aisle and provide isolation of hot air preventing it from re-entering the cold aisle. Additionally, the front left vertical mounting rail acts as an air block for exhaust air from networking switches.



NetShelter SX Features & Benefits

Integrated with InfraStruxure products
Schneider Electric cooling, power distribution, and cable management products work seamlessly with IT enclosures to provide a complete infrastructure support system.
Schneider Electric Rack Systems Compatible
Compatible with a variety of Schneider Electric rack accessory products to provide the ability to create a complete rack system. Configure rack solutions using industry leading Schneider Electric Design Portal - Small IT Solution Designer configurator complete with verification of product compatibility and useful 3rd party equipment catalog to aid in visualizing your ideal rack solution.
Optimized for high capacity cable management systems
NetShelter SX enclosures are optimized for use with high capacity cable management systems that attach to equipment mounting rails inside enclosures aligning with equipment mounting u-spaces and provide channels for routing and managing cabling.
Vendor-neutral EIA-310 19in Rack Mounting Compatibility Guaranteed
Vendor-neutral mounting for guaranteed compatibility with all EIA-310 compliant 19" equipment. The "Fits Like a Glove" money back guarantee provides peace of mind that all of your EIA-310-E compliant rack-mount equipment will physically fit in a NetShelter.
Cable access openings with pre-installed brushes
Large cable access slots in the roof provides access for overhead cable egress. The bottom design allows for unobstructed cable access through a raised floor. Roof includes openings with brush strips pre-installed in locations biased towards the front of the enclosure to allow for data cable passthrough and provisions for air containment.
Simple Selection
No need to spend hours choosing from and compiling dozens of part numbers to create a single enclosure. Schneider Electric has made it easy by handling the details and providing complete enclosures with single part numbers.
Perforated front door with curved profile
Perforated front and rear doors provide ample ventilation for servers and networking equipment. Front door perforated area is optimized with a curved profile to provide greater surface area and allowance of more perforation coverage and higher perforation rating.
Quick release doors
Front door can be moved to the opposite side or interchanged with rear doors. Doors are easily removed with simple lift-off design.
Half-height side panels and option with brush strips for pass-through
Half-height quick release side panels reduce size and weight for easy handling and access to equipment. Side panels are lockable utilizing a single key with the doors. Now available are side panel options integrated with pass-through holes and brush strips for routing cabling to adjacent racks in a row while still maintaining proper airfow.
Easily removable cable access roof
Roof can be removed with simple pull-pin hinges for access during equipment installation or even with cabling already in place and routed through the cable openings. Once removed the roof is reversible to reposition the larger cable openings for power distribution plugs and connectors.
Eyebolt support integrated into enclosure frame
Integrated eyebolt holes at the top of the enclosure frame allow the enclosure to be lifted for movement and enclosure placement using eyebolt lifting mechanisms. Refer to enclosure user documentation for detailed specifications on eyebolt requirements and enclosure weight limits.
Equipment mounting rails integrate with patch cabling systems
Equipment mounting rails include zero U mounting holes beside the EIA 19" mounting space that allow the installation of Data Distribution Cable (DDC) patch systems without taking up any critical equipment U-space. AV and Networking enclosure designs do not include hole locations for integration of DDC cabling. Other 1U, 2U, and rear enclosure zero U options are available for use with these enclosures.
Enclosure adjustment tools and hardware provided
All enclosures are provided standard with hardware bag that includes hardware for mounting IT equipment and tools for simple enclosure adjustment.
Pre-installed full-enclosure height rear accessory channels
Integrated and adjustable rear accessory channel provides zero U mounting locations for toolless accessories. Each channel has two mounting bays to support a combination of up to four accessories such as PDUs and vertical cable organizers. 1070mm (42in), 825mm (32 in), and deep enclosures and networking enclosures include two channels. 1200mm (48in) deep enclosures include four channels. Channels are pre-installed at the factory in the rear of the enclosure but can be moved to other locations of the enclosure along the side brace to resituate cable management where it is needed most.
Adjustable mounting rails with captive hardware and rapid alignment
The vertical mounting rails can be adjusted in 1/4 in (6.4 mm) increments covering virtually any mounting requirement for IT equipment. Easy alignment feature integrated into the enclosure mounting rail and side brace for quick alignment verification without the use of tools to verify alignment. U positions are numbered front and back for rapid installation of equipment.
Split rear doors
Split rear doors improve access and serviceability to rear of rack mounted equipment. The split rear doors help to maximize floor space. Only 11 inches (279 mm) of clearance is required behind the enclosures to allow for door swing.
Low-profile castors and adjustable leveling feet from underneath or above
Enclosures are shipped standard with both leveling feet and castors. Leveling feet can be quickly adjusted through the use of a screwdriver or drill, eliminating the need to reach underneath with a wrench.
Integrated joining hardware with multiple width enclosure alignment
Enclosures include pre-installed joining hardware to join enclosures in a row and provide additional stability to the enclosure. The pre-installed joining hardware includes holes for joining to an adjacent enclosure at 600mm centers or 24in centers depending upon the floor layout.
Special packaging options for shipping rack with equipment mounted
Enclosures with shock packaging are standard enclosures with provisions in the packaging design and enclosure assembly for shipping the enclosures with equipment mounted inside. Check apc.com for enclosure size options and availability.
Enclosure assemble-to-order (ATO) options capable
The Enclosure ATO (Assemble-to-Order) options provide a level of customization for enclosure customers beyond the standard enclosure models. This customization is limited to the assembly of the enclosure itself and does not include additional enclosure mounted components. For example, the enclosure can be assembled without sides, doors, or without sides and doors. Check apc.com for enclosure size options and availability.
Designed for enhanced structural stability
A proven frame design, heavy-gauge mounting rails, and heavy-duty casters provide for 3000 lb (1364 kg) static (levelling feet) and 2250 lb (1023 kg) dynamic (castor) load ratings. Enclosures have been tested and approved to be combined with proper bolt down accessories to meet various seismic requirements. Check apc.com for product documentation for specific requirements.
Integrated electrical grounding
The roof, side panels and front and rear doors are grounded to the frame of the enclosure. Eight additional electrical grounding inserts are located on the frame for external grounding.

Product Distribution



Net Weight
155.95 KG
Maximum Height
1991.00 mm
Maximum Width
750.00 mm
Maximum Depth
1070.00 mm
Shipping Weight
168.18 KG
Shipping Height
2118.00 mm
Shipping Width
850.00 mm
Shipping Depth
1219.00 mm
Weight Capacity (static load)
1363.64 KG
Weight Capacity (dynamic load)
1022.73 KG
Minimum Mounting Depth
279.00 mm
Maximum Mounting Depth
819.00 mm
Rack Height
Rack Width
Units per Pallet
Vertical Posts
16 gauge
Front Door
16 gauge
Rear Door
16 gauge
18 gauge
EIA Mounting Rails
14 gauge
Side Panels
18 gauge


Regulatory Approvals
UL 60950-1
Standard Warranty
5 year repair or replace

Sustainable Offer Status

REACH: Contains No SVHCs
Available in Documentation tab
Available in Documentation tab
*Except where noted, all prices are Estimated Resale Price (ERP) - With Tax/VAT. Pricing in other locations and sites may vary.


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Skycomp Technology uses the best carriers in the business to make sure your order gets to you on time.
Australia Post eParcel 
eParcel generally takes 2-10 business days to be delivered depending on final destination.
We recommend you use this service for PO Box or if you believe your delivery address will be unattended as you will be able to collect this from your local Post Office. 

Australia eParcel Express
eParcel Express generally takes 1-3 business days to be delivered depending on final destination.
We recommend you use this service for PO Box or if you believe your delivery address will be unattended as you will be able to collect this from your local Post Office.

Other prefered partner
• Local Express:Delivered in 1-2 Business Days 
• Nationwide Delivery: 1-4 Business Days* 
• Nationwide Express: Next Business Day* 
*Allow extra days for regional areas 
All orders will be shipped from our Australian (NSW/QLD/VIC/WA) warehouses. More than 95% order are shipped via Australia Post E-Parcel and some from our preferred Partner listed below:

Following are the contact details of the freight companies we use:


Ph: 02-92800583 
Usually 24 hours after placing your order.

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