Boxes

Part Number	Description / PDF	Quantity
C-1585 Bud Industries, Inc.	CABINET STEEL GRAY 7.31"LX9.06"W	16
JBH-4956-KO Bud Industries, Inc.	BOX STEEL GRAY 4"L X 6"W	22690
EXN-23357-BL Bud Industries, Inc.	BOX ALUM BLK/BLU 4.69"L X 4.53"W	429
PTT-10681-C Bud Industries, Inc.	JUNCTION BOX ABS 3.58"L X 2.95"W	26118
PT-11670-MB Bud Industries, Inc.	BOX ABS BLACK 6.5"L X 2.88"W	3668
PN-1325-CMB Bud Industries, Inc.	BOX PLSTC GRAY/CLR 8.74"LX5.75"W	205436
EXN-23356-SV Bud Industries, Inc.	BOX ALUM BLK/SLV 2.72"L X 4.53"W	239
AN-2853-A Bud Industries, Inc.	BOX ALUM NATURAL 4.53"L X 2.56"W	876624
PU-16534-C Bud Industries, Inc.	UL 6P POLYCARBONATE CLEAR COVER	1438
EXN-23354-RD Bud Industries, Inc.	BOX ALUM BLK/RED 4.69"L X 4.48"W	230
PTT-11084 Bud Industries, Inc.	JUNCTION BOX ABS 2.95"L X 4.92"W	3623309
SPB-3901 Bud Industries, Inc.	BOX STEEL GRAY 2.75"L X 3.25"W	7
EXN-23366-SVP Bud Industries, Inc.	BOX ALUM CLR/SLV 8.23"L X 7"W	0
PTH-22456-C Bud Industries, Inc.	BOX PC GRAY 14.96"L X 11.02"W	1022
AC-1429 Bud Industries, Inc.	CHASSIS ALUM NATURAL 17"L X 15"W	1928
PTQ-11035 Bud Industries, Inc.	FIBERGLASS BOX WITH STAINLESS ST	10
TBG-32611-W Bud Industries, Inc.	BOX ABS WHITE 7.48"L X 5.91"W	120152
ANS-3805 Bud Industries, Inc.	BOX ALUM NATURAL 7.56"L X 3.78"W	856
PT-11785 Bud Industries, Inc.	BOX ABS BLACK 7.51"L X 5.01"W	2429
EX-4501 Bud Industries, Inc.	BOX ALUM BLACK/SLV 5.38"LX3.14"W	226

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