H1 Series | Data Center Server Cabinet
UL 2416 Rated to 3,000 lbs. (1,360 kg.). Seismic Rated to 1,200 lbs. (544 kg.).

The H1 Series is a server cabinet enclosure designed to be your most complete offering for server, network and data storage applications. This series incorporates Hammond Manufacturing's practical open-design and manufacturing principles with legendary service, support and reliability. H1 Series cabinets feature an array of enhancements over traditional cabinets, with cooling performance and enhanced security features demanded by today's IT manager.
Product Features
  • Available in 42U, 45U and 52U mounting heights.
  • 24" width frame features:
    • Generous cabling space.
    • The cabinet top includes four (4) 3.5" wide cable entry holes.
  • 30" and 31.5" width frame features:
    • Mounting rails in 30" and 31.5" wide frames include "bonus" 1U space for cable pass through, rack equipment like 1U switches, patch panels or horizontal PDU's. You can pretty much use an 1U rack accessory.
    • The cabinet top includes four (4) 3.5" wide cable entry holes.
    • Support for vertical cable managers without obstructing mounting rails.
  • Available in 42" and 48" overall depths.
  • Two (2) large 4" x 7" knockouts (per side) for cable pass-through.
  • Side panels are sold separately.
    • 42U and 45U are full-height panels.
    • 48U and 52U are split height panels.
  • 48" depth cabinets include:
    • Two (2) large 4" x 7" knockouts for cable entry knockouts at the front/top.
  • C-channel struts provide cabinet strength, ease and flexibility to adjust mounting rails.
  • Surface-mounted doors allow for full mounting depth utilization and include a 4-pin combination locking swing handle.
Product Specifications
  • The cabinet frame is constructed in 14-gauge mild steel with 12-gauge mild steel reinforced corner brackets.
  • Cabinet doors and optional side panels are constructed in 16-gauge mild steel.
  • Square hole 19" mounting rails are constructed of 12-gauge mild steel, include rack unit indicators and are powder coat finished.
  • UL listed 2416 load rated for up to 3,000 lbs. (1,360 kg.). Rolling caster load rated for up to 2,200 lbs. (998 kg.).
    • Freestanding racks are rated based on a four (4) x multiplier. 3,000 lbs x 4 = 12,000 lbs. In this case, the static load is 12,000 lbs. and the UL 2416 load rating is 3,000 lbs.
  • Seismic rated up to 1,200 lbs. (544 kg.) of dynamic load with an Ip factor of 1.5 in accordance with the IBC 2018, CBC 2019, NBC 2015, ASCE 7-16 and ASCE 7-10. Requires casters and leveling feet be removed and secured using a seismic bolt-down kit such as the C4K-Z4 (sold separately).
  • Grounding studs bonded to the frame, side panels and doors. The front and rear studs on the cabinet frame conform to PET. The lower front and rear of the cabinet include dual 10-32 bonding studs in addition to 1/4-20 collard PET terminals.
  • Finished in textured RAL 9005 black or RAL 9003 white powder coat.
    • Complies with the Greenguard guidelines for indoor air quality.
  • Meets PCI DSS (payment card industry data security standard) compliance requirements.
  • TAA-compliant for federal GSA schedule purchases within the USA.
  • RoHS compliant.
  • Manufactured in North America within an ISO 9001:2015 certified facility.
Included Components
  • Welded steel frame with factory-installed nylon leveling feet, recessed casters and grounding studs.
  • Two (2) pairs of adjustable depth EIA-compliant square hole punched mounting rails.
  • One (1) perforated front door (79% open area vented) with a locking swing handle.
  • One (1) perforated split/barn rear door (79% open area vented) with locking swing handle.
  • One (1) solid one (1) brushed cable entry top panels are interchangeable.
  • One (1) PDU cable tray is mounted in the rear.
Hammond Manufacturing Rack Solutions
KGA Enclosures Ltd are fully authorised distributors of the Hammond Manufacturing Rack Solutions product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please remember - KGA Enclosures Ltd are authorised distributors of this product range. Please only use authorised distributors to purchase these products. This will then ensure you receive a genuine product.
Hammond Manufacturing Product Ranges
Did you know, you can find the entire Hammond Manufacturing product range, here at KGA Enclosures Ltd.
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H1 Series | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd
Part No Brand Product Information 1+ 5+ 10+ 25+
H12442U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12442U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12442U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12442U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12445U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12445U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12445U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12445U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12448U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12448U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12448U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12448U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12452U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12452U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12452U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H12452U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13042U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13042U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13042U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13042U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13045U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13045U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13045U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13045U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13048U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13048U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13048U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13048U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13052U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13052U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13052U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13052U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13142U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13142U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13142U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13142U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13145U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13145U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13145U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13145U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13148U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13148U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13148U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13148U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13152U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13152U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13152U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H13152U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
Assembly Hardware
Part No Brand Product Information 1+ 5+ 10+ 25+
CAGKIT1032-50 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
Air Dam Kit
Part No Brand Product Information 1+ 5+ 10+ 25+
24" Width
H1AD2442BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD2445BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD2448BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD2452BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
30" Width
H1AD3042BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3045BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3048BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3052BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
31.5" Width
H1AD3142BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3145BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3148BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1AD3152BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
H1 Bottom Panels
Part No Brand Product Information 1+ 5+ 10+ 25+
H1BS2442BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS2442WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS2448BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS2448WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS3042BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS3042WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS3048BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1BS3048WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
H1 Cabinet Bonding Kit
Part No Brand Product Information 1+ 5+ 10+ 25+
H1GRDKIT Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
H1 Top Panel Options
Part No Brand Product Information 1+ 5+ 10+ 25+
9U Rack Accessory Mounting
H1TR24BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TR24WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TR30BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TR30WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
Brushed Side Cable Entry with Center Knockouts
H1TB24BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TB24WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TB30BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TB30WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
Fan Top
H1TC24BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC24WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC30BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC30WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
Solid
H1TS24BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TS24WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TS30BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TS30WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
Top Panel for Thermal Air Chimney
H1TC24BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC24WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC30BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1TC30WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
H1 Vertical Ring and Finger Managers
Part No Brand Product Information 1+ 5+ 10+ 25+
24" Width Includes One (1) Finger Vertical without a Cover
H1VFM42UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFM45UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFM48UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFM52UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
30" Width Includes Two (2) Finger Verticals with Cover
H1VFMC3042UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3045UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3048UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3052UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
31.5" Width Includes Two (2) Finger Verticals with Cover
H1VFMC3142UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3145UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3148UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VFMC3152UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
Vertical Ring Manager
H1VRM42UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VRM45UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VRM48UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1VRM52UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
PDU Tray
Part No Brand Product Information 1+ 5+ 10+ 25+
H1PDU42UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU42UWH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU45UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU45UWH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU48UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU48UWH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU52UBK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1PDU52UWH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.
Side Panels
Part No Brand Product Information 1+ 5+ 10+ 25+
H1SP42U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP42U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP42U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP42U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP45U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP45U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP45U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP45U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP48U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP48U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP48U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP48U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP52U42BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP52U42WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP52U48BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
H1SP52U48WH Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.

H1 Series | Cabinet Server Racks - Assembled | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd

H1 Series | Hammond Manufacturing Rack Solutions | Enclosures - Racks - Transformers - Components