Boxes

Part Number	Description / PDF	Quantity
736-412 Altech Corporation	AKI12 250X200X122MM ENCLOSUREPOL	4
101-004-91 Altech Corporation	TGABS1208-6-TOS 122X82X55MM ENCL	4
90.910 Altech Corporation	KO4303 DIN ENCLOSURE 16 TERMS TA	7
201-504-91 Altech Corporation	ENCLOSUREPCTRANS LID 122X82X85MM	13
90.501 Altech Corporation	KO4719P2 ENCLOSURE 32TERM REMOV	0
740-402 Altech Corporation	AKL2-G 300X300X132MM ENCLOSURPOL	0
111-006 Altech Corporation	PS1811-9-TO 180X110X90MM ENCL PO	56
105-416 Altech Corporation	PS1813-9-M180X130X90MM ENCL POLY	14
101-513-91 Altech Corporation	TGABS3023-11-TOS302X232X110MM EN	4
101-512-01 Altech Corporation	TGABS2516-12-TO252X162X120MM ENC	5
111-015 Altech Corporation	PS1813-6F-TO180X130X63MM ENCL PO	20
129-455 Altech Corporation	PC55-4-V 50X52X35 ENCLOSURE POLY	0
740-404 Altech Corporation	AKL4-G 600X300X132MM ENCLOSURPOL	4
100-408-01 Altech Corporation	TGABS2012-8-O 202X122X75MM ENCLO	4
200-406-91 Altech Corporation	TGPC1608-6-OS 162X82X55MM ENCLOS	14
740-403 Altech Corporation	AKL3-G 450X300X132MM ENCLOSURPOL	0
150-016 Altech Corporation	AL3323-11 ALUMINUM ENCLOSURE 330	2
90.180 Altech Corporation	KS4406/F DIN ENCLOSURE 96 FIXED	0
200-413-01 Altech Corporation	TGPC3023-9-O 302X232X90MM ENCLOS	10
127-413 Altech Corporation	BOX PLASTIC GRAY 7.17"L X 7.09"W	0

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