NEMA 12K Cabinets

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NEMA 12K Cabinets

Dimensions: 84"H x (30 or 24)"W x 42"D
Construction: Cold Rolled Steel
Standards: UL508A Listed, RoHS II Compliant
Weight Capacity: Total Max Static Weight, 4000 lbs.
Stock Color: Black  Interested in Custom Colors?
Shipping Weight: 500 lbs.

  • Welded frame with 19" EIA mounting rails with RMU markings and FMP (FMP on 30"W only); 3/8" sq. (M6) rails installed; choose tapped #10-32 at no charge
  • Vertical lacing bar with keyhole pattern for button mounting PDUs and obround pattern for cinch straps; one in each rear corner
  • Screw-on side panels: solid and sides with removable gland plate for optional AC units:
    •  Side panel “A” accepts 2500 to 6000 BTU AC
    • Side panel “B” accepts 10000 to 12000 BTU AC
    • Side panel “C” accepts 14000 to 20000 BTU AC
  • Internal intake and exhaust baffle to direct AC airflow (included with AC panel)
  • Front and rear solid doors with removable gland plate for optional filter/fan assembly; Locking handle with 3-point latch
  • Four top, lifting eye bolts
COUNTRY OF ORIGIN, MADE IN THE USA

Part No.Description
GL840N12-2442-SS

NEMA 12K Cabinet, 84"H x 24"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes 2 solid side panels (no AC openings)

GL840N12-2442-SA

NEMA 12K Cabinet, 84"H x 24"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "A" (will accept 2500-6000 BTU AC units);

GL840N12-2442-SB

NEMA 12K Cabinet , 84"H x 24"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "B" (will accept 10000-12000 BTU AC units)

GL840N12-2442-SC

NEMA 12K Cabinet, 84"H x 24"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "C" (will accept 14000-20000 BTU AC units)

GL840N12-3042-SS

NEMA 12K Cabinet, 84"H x 30"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes 2 solid side panels (no AC openings)

GL840N12-3042-SA

NEMA 12K Cabinet, 84"H x 30"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "A" (will accept 2500-6000 BTU AC units)

GL840N12-3042-SB

NEMA 12K Cabinet, 84"H x 30"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "B" (will accept 10000-12000 BTU AC units)

GL840N12-3042-SC

NEMA 12K Cabinet, 84"H x 30"W x 42"D, 45 RMU, 4000 lb. wt. cap.; includes solid side panel and side panel "C" (will accept 14000-20000 BTU AC units)

Part NoAC UNITS
GL2500V2500 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "A"; 120V, 7.3 amps
GL3500V3500 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "A"; 120V, 8.2 amps
GL4500V4500 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "A"; 120V, 9.5 amps
GL6000V6000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "A"; 120V, 10.9 amps
GL10000V

10000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "B"; 120V, 15.1 amps

GL12000V

12000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "B"; 120V, 19.6 amps

GL14000V

14000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "C"; 230V, 15.0/16.5 amps

GL17000V

17000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "C"; 230V, 15.5/17.1 amps

GL20000V

20000 BTU, Ice Qube AC Unit for use with NEMA 12K Side Panel "C"; 230V, 18.2/20 amps

Part NoFAN ASSEMBLIES
FFKN12-A1

Fan assembly (includes filter) and exhaust filter, 230 CFM, 115V, 52/54 dB(A); Find Out More!

FFKN12-A2

Fan assembly (includes filter) and exhaust filter, 295 CFM, 115V, 63/64 dB(A); Find Out More!

FFKN12-A3

Fan assembly (includes filter) and exhaust filter, 368 CFM, 115V, 66/69 dB(A); Find Out More!

FILTER-09

Pack of five replacement filters for NEMA 12K Cabinet AC Units

Part NoCABLE MANAGEMENT
CM-15Double-sided Cable Organizer with plastic fingers and covers, front, 2 RMU required for mounting; Front channel, 3" x 3"; rear channel 1.5" x 3"
CM-16Single-sided Cable Organizer with plastic fingers and covers, 1 RMU
CM-17Single-sided Cable Organizer with plastic fingers and covers, 2 RMU
ESC-K12

Cable Management Rail Kit, includes 12 sections of 4"D x 7 RMU "fingers"; for use with cabinets and racks that feature the FMP

Part NoFILLER PANELS
3.50-FPTL193.50"H tool-less filler panel for 19" mounting on 3/8" sq. (M6) rails, 2 RMU
3.50-FP193.50"H filler panel for 19" mounting, 2 RMU
3.50FP19BG2 RMU Filler Panel with Brush Grommet to allow cable pass through
1.75-FPTL19

1.75"H tool-less filler panel for 19" mounting on 3/8" sq. (M6) rails, 1 RMU

1.75-FP191.75"H filler panel for 19" mounting, 1 RMU
1.75FP19BG1 RMU Filler Panel with Brush Grommet to allow cable pass through
GLHL10031CP1 RMU snap-in plastic filler panel, 19" mounting for use with 3/8" sq. (M6), #12-24, and #10-32 rails; pack of 10
FilenameFile Type
Installation InstructionsAdobe Acrobat PDF file
A&EAdobe Acrobat PDF file
GL840N12-2442-SSAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-2442-SAAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-2442-SBAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-2442-SCAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-3042-SSAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-3042-SAAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-3042-SBAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file
GL840N12-3042-SCAdobe Acrobat PDF file
DWGZIP compressed file
DXFZIP compressed file
STPZIP compressed file

YOU WANT CHOICES.

We hear you. You want to know your options. Alternatives to the standard fare. You want to build out your data center your way. So at Great Lakes, we say, 'have at it.'

Maybe you’re after the most secure cabinets on the market. Or cabinets that are highly configurable to meet evolving needs. How about cabinets for quick deployment, whether it’s 1 or 100. And even cabinets that protect against seismic activity (who knew, right).

Of course, you want choices with cabinet options as well. Like flexible mounting systems. Cable management. And air flow technology. No worries, we’ve got several solutions for all.

And just because you want choices, doesn’t mean you can’t have it fast. Remember, we design, build and assemble all in the same place.

Data cabinets made functional, flexible and fast. There we go again, racking your world.

"What sets us apart is our ability to configure cabinets exactly the way you want."

Bill Santucci - Director of Product Development