Boxes

Part Number	Description / PDF	Quantity
02221000 Rose+Krieger	BOX PLASTIC GRAY 7.87"L X 4.72"W	130
600709210 Rose+Krieger	BOX PLASTIC GRAY 3.7"L X 2.56"W	0
17961101 Rose+Krieger	HOUSING PPE BLK 4.69"L X 3.78"W	0
010619030 Rose+Krieger	BOX ALUM GRAY 7.28"L X 2.52"W	0
011626098 Rose+Krieger	BOX ALUM UNPAINTED 10.24"LX6.3"W	0
601111150 Rose+Krieger	BOX PLASTIC GRAY 4.33"L X 4.33"W	0
011222090 Rose+Krieger	BOX ALUM GRAY 8.66"L X 4.72"W	9
35150025 Rose+Krieger	BOPAD ABS HH W/BATTERY COMPRTMNT	4
96026325 Rose+Krieger	BOX PLSTC GRAY/CL 10.67"LX6.69"W	0
02255100 Rose+Krieger	BOX PLASTIC GRY/CLR 14.17"X7.87"	0
600909210 Rose+Krieger	BOX PLASTIC GRAY 3.7"L X 3.7"W	0
96013134 Rose+Krieger	BOX PLASTIC GRAY 5.95"L X 3.15"W	0
29131000 Rose+Krieger	BOX ALUM BLK/YLW 17.32"LX7.52"W	0
00116325 Rose+Krieger	BOCUBE ALU ENCL LGT GRY IP66	2
BS803F7024 Rose+Krieger	BOX ABS GRAY 8.24"L X 3.86"W	0
041616080 Rose+Krieger	BOX ALUM GRAY 6.3"L X 6.3"W	1
293001000 Rose+Krieger	BOX PLASTIC YLW 7.87"L X 4.53"W	82
270102000 Rose+Krieger	BOX ABS BLU-GRN 4.92"L X 3.15"W	26
011656090 Rose+Krieger	BOX ALUM GRAY 22.05"L X 6.3"W	2
010825058 Rose+Krieger	BOX ALUM UNPAINTED 9.84"LX3.15"W	7

Boxes

1. Overview

Boxes, enclosures, and racks are critical components for housing, protecting, and organizing electronic, electrical, and mechanical systems. Boxes provide physical protection for individual devices, enclosures offer environmental and safety shielding, while racks standardize mounting and space utilization. These solutions ensure operational reliability, thermal management, and efficient system integration across industries.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
Boxes	Compact protection with portability	Instrument cases, outdoor equipment
Enclosures	Environmental sealing (IP ratings)	Industrial control panels, telecom cabinets
Racks	Standardized 19"/23" mounting	Data center servers, audio/video systems

3. Structure and Components

Typical construction includes:

Material: Steel/aluminum alloys (80%+ market share), polycarbonate
Thermal management: Vented panels, fan systems (40-60 CFM airflow)
Mounting: DIN rails, adjustable shelves, cable glands
Protection: Gaskets (IP54-IP68), EMI shielding coatings

4. Key Technical Specifications

Parameter	Importance	Typical Range
IP Rating	Environmental protection	IP20-IP68
Load Capacity	Structural integrity	50-2000 kg
Thermal Dissipation	Electronics longevity	100-3000 W/m
Dimensional Tolerance	Installation compatibility	0.5-2 mm

5. Application Fields

Key industries include:

IT & Telecom: Server racks (19" standard), 5G base stations
Industrial Automation: PLC control cabinets (IP65-rated)
Medical: MRI machine enclosures (EMI shielding)
Energy: Solar inverter boxes (IP66 protection)

6. Leading Manufacturers

Company	Representative Product
Panduit	NetShelter VX enclosures
Rittal	TS 8 cabinet series
Schneider Electric	APC NetShelter racks
Hammond Manufacturing	1551XX enclosures

7. Selection Recommendations

Key considerations:

Environmental factors: Temperature (-40 C to +70 C operational range)
Space requirements: 1U-42U rack heights (1U=44.45mm)
Future scalability: 20-30% capacity margin
Compliance: UL508A (industrial), NEMA ratings

8. Industry Trends

Emerging developments:

Smart enclosures with IoT sensors (temperature/vibration monitoring)
Modular hybrid systems combining boxes & racks
Advanced materials: Graphene-coated composites (30% lighter)
Edge computing optimization: Compact 19" enclosures with integrated cooling