Boxes

Part Number	Description / PDF	Quantity
270104010 Rose+Krieger	BOX ABS BLU-GRN 7.09"L X 3.31"W	0
EM 205 Rose+Krieger	BOX PLASTIC GRAY 2.05"L X 1.97"W	2
260811060 Rose+Krieger	BOX FIBERGLASS BLACK 4.33"X2.95"	39
012310118 Rose+Krieger	BOX ALUM UNPAINTED 9.06"LX3.94"W	0
092330110 Rose+Krieger	BOX ABS GRAY 11.81"L X 9.06"W	12
17481001 Rose+Krieger	HOUSING PPE BLK 4.31"L X 1.89"W	0
EM238 Rose+Krieger	BOX PLASTIC GRAY 6.3"L X 4.72"W	10
EM 223 F Rose+Krieger	BOX PLASTIC GRAY 7.87"L X 5.91"W	2
17770601 Rose+Krieger	HOUSING PPE BLK 2.48"L X 2.84"W	0
ABP16800200SET Rose+Krieger	BOX ALUM BLACK 7.87"L X 6.65"W	0
BS403F7024 Rose+Krieger	BOX ABS GRAY 4.7"L X 2.56"W	10
EM210 Rose+Krieger	BOX PLASTIC GRAY 3.23"L X 3.15"W	0
00113225 Rose+Krieger	BOCUBE ALU ENCL LGT GRY IP66	10
BCD 160 UT-7035 Rose+Krieger	BOX ABS GRAY 7.68"L X 6.81"W	0
29111000 Rose+Krieger	BOX ALUM BLK/YLW 11.02"LX7.52"W	0
35110145 Rose+Krieger	BOPAD TOUCH CONSOLE ENCL10.1"ABS	5
02217094 Rose+Krieger	BOX PLASTIC GRAY 4.8"L X 4.72"W	0
090812090 Rose+Krieger	BOX ABS GRAY 4.72"L X 3.15"W	28
96023134 Rose+Krieger	BOX PLSTC GRAY/CLR 5.95"LX3.15"W	0
96022134 Rose+Krieger	BOX PLSTC GRAY/CLR 4.45"LX3.15"W	3

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