Rack features removable side panels, open bottom for cable access and locking, reversible, removable front door.
Rack features locking, reversible, removable front door, with included keys.
Split rear door design reduces clearance requirements for service access, allowing the enclosure to be placed closer to a wall.
Stabilizing brackets used for shipment can be reattached at the bottom of the enclosure frame on the inside or outside of the rack.
Removable, split side panels provide easy equipment access for authorized personnel to perform inspection and maintenance.
Front and rear adjustable mounting rails with easy-view depth index ensure consistent rail placement without time-consuming measurements.
Toolless vertical PDU mounting capabilities with rear vertical channels provide 0U mounting to save valuable rack space.
Toolless vertical PDU mounting capabilities with rear vertical channels provide 0U mounting to save valuable rack space.
Toolless vertical mounting rails can accommodate two vertical PDUs or cable managers side by side, for a total of four per enclosure.
Toolless accessory mounting rails include slots for quick installation of compatible PDUs and vertical cable managers.
Front and rear threaded grounding points are provided for connection to the facility earth ground.
All components are grounded to the frame through front and rear threaded grounding points connected to facility earth ground.
Vertical mounting rails make it easy to route cabling to rack equipment, while reducing cord and cable clutter that blocks airflow.
Top panel provides generous cable access holes and removes toollessly to provide convenient access without disconnecting cables.
The top panel is furnished with vents to help remove warm air and draw in cool air by convection and supports user-supplied fans.
42U SmartRack Seismic-Certified Standard-Depth Rack Enclosure Cabinet with doors & side panels
- Tested to NEBS Seismic Zone 4 requirements
- 42U SmartRack enclosure with doors and side panels
- 4 interior vertical posts with unthreaded square hole mounting
- Standard 24" width for optimizing floor space
- Ships fully assembled
- Massive front to rear ventilation capacity
- Locking, removable side panels keyed alike with doors
- Includes 50 pieces of M6 cage nuts and 50 pieces of M6 screws (equipment mounting hardware)
- Baying brackets and hardware included
- Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) Compliance
- 5-year limited warranty
Tripp Lite Part Number
SR42UBZ4
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Overview
SR42UBZ has been designed and tested to meet Telcordia GR-63-CORE Network Equipment & Building Systems (NEBS) requirements for Zone 4 Seismic Earthquake Environments. It is designed for secure, high density server and networking applications in IT environments that are earthquake prone or subject to regular vibration, such as an airport or factory. Designed with provisions to integrate cooling, power distribution and cable management, SmartRack enclosures make ideal homes for mission-critical equipment. Vendor-neutral square hole/cage nut mounting for guaranteed compatibility with all EIA-310-E compliant 19" equipment. Enclosures ship fully assembled for rapid deployment. Toolless mounting slots allow quick installation of PDUs and vertical cable managers. Adjustable mounting rails include and easy-view depth index to eliminate time-consuming measurements. Lightweight modular doors and side panels provide safe, convenient service access. SmartRack enclosures support cooling, cable management, power distribution and monitoring features that keep critical servers and network equipment operating nonstop. Perforated doors permit massie front to rear airflow that exceeds servers manufacturer requirements. Enclosures are fully compatible with hot-aisle / cold-aisle data center configurations.
Features
- Ships fully assembled for rapid deployment
- Front and rear sets of equipment mounting rails adjust in 1/4" increments. Adjustment is quick and convenient. The easy-view depth index ensures consistent rail placement without requiring time-consuming measurements.
- Toolless accessory mounting rails (2 rails per enclosure) include slots for quick installation of compatible PDUs and vertical cable managers. Mounting slots are arranged in an industry-standard pattern compatible with a wide variety of accessories. Each rail can accommodate two vertical PDUs or cable managers side-by-side (four items per enclosure).
- Enclosure includes mounting hardware of 50 pieces of M6 cage nuts and 50 pieces of M6 screws.
- Includes 2 baying brackets and necessary hardware to install
- Textured powder coat finish for tough resistance to environmental concerns such as deployment in warehouses.
- Massive front to rear ventilation capacity. 65+% open space in door perforation pattern meets or exceeds server manufacturer requirements.
- Maximum usable internal depth of 37 inches/94 cm (front to rear rail).
- Front door is locking, reversible and removable.
- Rear doors are locking and reversible. Split rear door design reduces clearance requirements for service entry allowing the enclosure to be placed closer to a wall.
- Locking removable side panels are 'half size' to make them smaller and lighter improving ease of installation and servicing. Two side panels per side (4 panels total). Side panels are keyed alike to the front and rear doors.
- Convenient grounding system. All components are grounded to the enclosure frame which includes multiple connections for facility ground. Front and rear doors include quick-release ground wires.
- Open bottom for cable access.
- Top panel has generous cable access holes. Panel can be removed toollessly in seconds without having to disconnect cables first.
- Designed and tested to meet Telcordia GR-63-CORE Network Equipment & Building Systems (NEBS) requirements for Zone 4 Seismic Earthquake Environments.
- Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) Compliance
- Compatibility with airflow optimization accessories as well as cable management accessories.
Package Includes
- SR42UBZ4 Rack Enclosure
- (4) Side panels
- (4) Side panel locks
- (50) M6 screws
- (50) M6 cage nuts
- (50) M6 washers
- (2) Door & side panel keys
- (2) Baying brackets
- (4) M8 Screws
- (4) M8 Washers
- Owner's Manual
Specifications
OVERVIEW
| UPC Code | 037332160331 |
| Device Compatibility | Patch Panel; Network Switch; UPS; Server |
| Rack Type | Enclosure |
PHYSICAL
| Color | Black |
| Factory Preset Rack Depth (in.) | 27.75 |
| Maximum Device Depth (in.) | 37 |
| Minimum Device Depth (in.) | 4 |
| Rack Height | 42U |
| Shipping Dimensions (hwd / in.) | 78.00 x 25.50 x 44.00 |
| Shipping Weight (lbs.) | 395.00 |
| Unit Dimensions (hwd / in.) | 78.5 x 23.63 x 43 |
| Unit Weight (lbs.) | 353.00 |
| Weight Capacity - Stationary (lbs.) | 3000 |
| Rack Depth | Standard |
| Number of Vertical Mounting Rails | 4 |
SPECIAL FEATURES
| Grounding Lug | Front and Back door frames |
| Built-in Cable Management | Yes |
STANDARDS & COMPLIANCE
| Certifications | RoHS; Seismic Zone 4 (NEBS GR-63-CORE); IP20 Protection Rating |
| Approvals | EIA/ECA-310-E |
WARRANTY
| Product Warranty Period (Worldwide) | 5-year limited warranty |
Frequently Asked Questions
Yes. All of Tripp Lite's Cabinets are PCI-Compliant. Sturdy steel panels surround all sides of equipment, preventing unauthorized access to networking devices and ensuring the physical security of equipment that processes, stores and transmits credit card data.
Need more help? Contact Technical Support
The IEC (International Electrotechnical Commission) uses a two digit code to define specific protection capabilities.
For a full explanation of IEC rack enclosure ratings, click here
Need more help? Contact Technical Support
Additional FAQs may be available on the SR42UBZ4 model support page.
Related Products
UPS Accessories
| Model Number | Description | |
|---|---|---|
 |
UPSHDEARKIT | Heavy-Duty 2-post Front Mounting Ear Kit |
Rack Accessories
| Model Number | Description | |
|---|---|---|
 |
SR1UPANEL50 | 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces |
 |
SRBOLTDOWN | SmartRack Bolt-Down Kit - Secures stabilizing brackets or plates to facility floor |
 |
SRCAGENUT5MM | SmartRack Square Hole Hardware Kit with 50 M5 screws and washers |
 |
SRCAGENUTS | SmartRack Square Hole Hardware Kit with 50 M6 screws and washers |
 |
SRCAGENUTS1224 | SmartRack Square Hole Hardware Kit with 50 pcs 12-24 screws and washers |
 |
SRCOMBO | SmartRack Door Handles with Combination Lock - 2-pack for front and rear doors with bypass key |
 |
SRSHELF2P | SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm depth.) |
 |
SRSHELF4PHD | SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm depth) |
 |
SRSHELF4PKYBD | SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm depth) |
 |
SRSHELF4PSL | SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm depth) |
 |
SRSHELF4PSLHD | SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm depth.) |
 |
SRSWITCH | SmartRack Magnetic Door Switch Kit for front and rear doors; requires ENVIROSENSE, TLNETEM, E2MTHDI or E2MTDI |
 |
SRVRTBAR | SmartRack 42U Vertical Cable Management Bars |
Server Rack Cooling
| Model Number | Description | |
|---|---|---|
 |
SRFAN3U | SmartRack 3U Fan Panel - 3-120V high-performance fans; 210 CFM; 5-15P plug |
 |
SRFANROOF | SmartRack Roof-Mounted Fan Panel - 6-120V high-performance fans; 630 CFM, 5-15P plug |
 |
SRXFAN3U | SmartRack 3U Fan Panel - 3 208-240V high-performance fans; 315 CFM; C14 inlet |
Rack Cooling Accessories
| Model Number | Description | |
|---|---|---|
 |
SR1UPANEL10 | 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces |
Cable Management
| Model Number | Description | |
|---|---|---|
 |
SRCABLEDUCT1U | SmartRack 1U Horizontal Cable Manager - Finger duct with cover |
 |
SRCABLEDUCTVRT | SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Double finger duct with cover & toolless mounting |
 |
SRCABLERING1U | SmartRack 1U Horizontal Cable Manager - Flexible ring type |
 |
SRCABLERING2U | SmartRack 2U Horizontal Cable Manager - Flexible ring type |
 |
SRCABLERINGVRT | SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Flexible ring type & toolless mounting |
 |
SRCABLETRAY | SmartRack Roof-Mounted Cable Trough - Provides cable routing and power/data cable segregation |
Resources & Downloads
Design Resources
Product Literature
Useful Web Pages
Product Images
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