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The ZeRAK™ ZRK042724 is an aluminum double entry case designed and engineered to provide a minimum of 40G protection for sensitive electronic equipment. This case meets the rigors of environmental conditions including temperature ranges, altitude, rain, sleet, snow, sand, and dust.
Unit of Measure

Additional Information

 N/A
  • Lightweight-32.6 lbs (4U model). Small Footprint-the combination of small footprint and light weight equate to lower shipping costs.
  • Airtight, watertight MIL-Spec case.
  • 8 week delivery time.
  • Recessed metal handles with rubberized grip.
  • 21 standard configurations from 4U-10U sizes, and Body Depths of 24", 27", 30" and 33", and Rack Frame Depths of 21", 24", 27" and 30".
  • Removable 3" and 5" covers (front and rear) allow full accessibility while stacked.
  • Integral stacking design for vertical and 90° stacking.
  • Reinforced aluminum corner caps maximize protection.
  • High-strength aluminum frame accommodates ANSI, EIA, metric, & custom equipment mounting configurations.
  • Grounding strap.
  • Like most ZERO products, the ZeRAK™ can be customized to meet specific requirements.

Made In

 N/A USA

Standard Availability

 N/A 8 Weeks

EIA U Size

 N/A 4U

Weight with 3 Inch Covers

 N/A 33 lb15 kg

Handle Type

 N/A Recessed Steel Handles are spring loaded with comfortable non-slip rubber cushion for added comfort and control, and have a 90° stop.

Latch Type

 N/A Recessed T-Latch permits quick accessibility to instruments for multiple cases in a stacked cabinet style. One half turn in either direction releases and secures covers.

Case Material Type

 N/A Aluminum 0.063 in

Width

 N/A 20.95 in532 mm

Height Less Dimples

 N/A 10.27 in261 mm

Height with Dimples

 N/A 10.65 in271 mm

EIA Units

 N/A 7.12 in181 mm

Center Section Depth

 N/A 26.56 in675 mm

Rack Frame Depth

 N/A 24 in610 mm

Front Cover Options (Inside Depth)

 N/A 3-3 in/76 mm 5-5 in/127 mm

Rear Cover Options (Inside Depth)

 N/A 3-3 in/76 mm 5-5 in/127 mm

Shock Mount Options (for Equipment Weight)

 N/A 1-41 to 80 lbs (18.6 to 36.29 kg) 2-0 to 40 lbs (18.6 kg) MIL-STD-810 & MIL-PRF-28800 3-0 to 40 lbs (18.6 kg) MIL-PRF-28800

Rack Holes EIA Pattern Options

 N/A 1 = #10-32 5 = M5 6 = M6

Finish - Powder-coat Options (Recommended)

 N/A BK = Black 27038 DB = Dark Blue 25045 DS = Desert Sand 20372 FED-STD-595 for reference FG = Forest Green 24079 GR = Gray 26307 MB = Medium Blue 25190 NG = NATO Green RAL6014 OD = Olive Drab 24097 OR = Orange 21400 RD = Red 21105 WH = White 27925 YW = Yellow 23538

Finish - Mil-Spec Options

 N/A A = No Finish. B = Wash Prime and Epoxy Primer. C =Light Gray, Semi-Gloss = Same as B plus Paint Polyurethane, Color No. 26307. D = Light Gray, Gloss = Same as B plus Paint Polyurethane. Color No. 16307. E = Yellow, Gloss = Wash Prime per DOD-P-15328 and Epoxy Primer per MIL-DTL-53022 plus Paint Polyurethane. Color No. 13538. F = Strata Blue, Gloss = Same as B plus Paint Polyurethane, Color No. 15045. G = Green, Semi-Gloss = Same as B plus Paint Polyurethane. Color No. 24300. H = Olive Drab. Semi-Gloss = Same as B plus Paint Polyurethane. Color No. 24084. J = Olive Drab, Lusterless = Same as B plus Paint Polyurethane, Color No. 34088. K = 383 Green, Camouflage = Same as B plus Paint Aliphatic Polyurethane Coating "CARC" per MIL-DTL-53039, Color No. 34094. S = Special Order - Please Specify. UA = Chemical Film per MIL-DTL-5541. W = Chemical Film per MIL-DTL-5541. Epoxy Primer per MIL-DTL-53022, or Water-base Epoxy Primer per MIL-DTL-53030. Paint with White Polyurethane Coating per MIL-PRF-85285 or Epoxy Coating per MIL-PRF-22750.

Finish (Custom)

 N/A Other colors and finishes available upon request. Any commercial or military specification can be met in our completely equipped and staffed paint facility. In addition to supplying any color per FED-STD-595, RAL and PMS, ZERO can match any color.

Valve Options

 N/A A = Auto Pressure Valve M = Manual Relief Valve N = None Required

Other Options

 N/A 2-2U Sliding Drawer 3-3U Sliding Drawer 4-4U Sliding Drawer B-Card Holder F-Coupling Straps (Requires P–Lifting Rings) G-Equipment Angles (Qty 2) H-Fixed Shelf J-Humidity Indicator M-Intermediate Rails (Qty 2) P-Lifting Rings (Qty 4) S-Rack Slides (1 Pair) U-Sliding Shelf

Note

 N/A Container exterior and covers (inside and out) are painted and textured. The inside center section and frame are not painted, but have a Chem Film finish.

Call to verify the application does not exceed the load carrying capacity of the lifting rings or case.
Technical information is known to be correct at the time of publication.

Stacking Note

 N/A 500 lbs (226.796 kg) standard. For higher weights, call to verify weight and support needed.