Why Choose the nVent Hoffman OICE406021 HMI Enclosure?
The nVent Hoffman OICE406021 is a robust operator interface control enclosure (HMI enclosure) designed to provide secure protection and convenient access for industrial human machine interfaces, control devices and automation equipment. As part of the reliable nVent Hoffman OICE series, it delivers a professional enclosure solution for demanding industrial control and machine operation applications.
This HMI enclosure features a durable steel construction designed to protect installed electronic components while providing practical space for operator interfaces, displays and control equipment. Its design supports efficient installation, maintenance and integration into industrial automation systems.
With dimensions of 400 × 600 × 210 mm and an IP55 protection rating, the nVent Hoffman OICE406021 provides dependable protection for industrial HMI systems, operator stations and control applications requiring secure equipment housing.
Key Advantages
Professional HMI operator interface enclosure for industrial applications.
IP55 protection rating helps protect internal equipment from dust and water ingress.
Durable steel enclosure construction for industrial environments.
Large internal space for HMI displays and control components.
Suitable for machine control, automation and production systems.
Designed for reliable installation and maintenance access.
Key Features
nVent Hoffman OICE operator interface control enclosure series.
400 × 600 × 210 mm enclosure dimensions.
IP55 protection rating.
Steel enclosure construction.
Designed for industrial HMI and operator control applications.
Provides secure housing for electronic control equipment.
Suitable for machine-mounted operator stations.
Supports professional industrial automation installations.
Reliable Protection for Industrial HMI Systems
The nVent Hoffman OICE406021 provides a secure and practical mounting solution for human machine interfaces and industrial control equipment. Its robust enclosure design helps protect sensitive components while enabling efficient operator interaction with machinery and automation systems.
The OICE series supports machine builders, panel manufacturers and control engineers with reliable enclosure solutions designed for industrial environments where equipment protection and accessibility are essential.
Typical Applications
Industrial HMI operator stations.
Machine control panels.
Automation and production equipment.
Manufacturing control systems.
Process control interfaces.
Industrial operator consoles.
Technical Specifications
Country of Manufacture
Romania
Manufacturer
nVent Hoffman
Series
OICE
Model
OICE406021
Product type
Operator Interface Control Enclosure / HMI enclosure
Protection rating
IP55
Material
Steel
Height
400 mm
Width
600 mm
Depth
210 mm
Application
HMI, operator controls and industrial automation systems
Frequently Asked Questions
What is the nVent Hoffman OICE406021 used for?
The OICE406021 is used to house and protect HMI devices, operator interfaces and industrial control equipment.
What protection rating does the OICE406021 provide?
The enclosure provides an IP55 protection rating for industrial operator interface applications.
What are the dimensions of the OICE406021?
The enclosure measures 400 × 600 × 210 mm.
What material is the OICE406021 made from?
The enclosure is manufactured from durable steel for industrial applications.
Where is the OICE406021 typically installed?
The enclosure is typically installed on industrial machinery, automation systems and operator control stations.
Trusted by Industrial Automation Professionals
nVent Hoffman OICE operator interface enclosures are trusted by engineers and machine builders worldwide for reliable HMI protection, ergonomic operation and efficient industrial control installation.
Country of Manufacture
Romania
Manufacturer
nVent Hoffman
Series
OICE
Model
OICE406021
Product type
Operator Interface Control Enclosure / HMI enclosure
Protection rating
IP55
Material
Steel
Height
400 mm
Width
600 mm
Depth
210 mm
Application
HMI, operator controls and industrial automation systems
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...