nVent HOFFMAN SSTB204012 stainless steel terminal box with IP66 protection and 200 x 400 x 120 mm dimensions for industrial electrical connections and control applications.
SKU:SSTB204012MPN:SSTB204012
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Why Choose the nVent HOFFMAN SSTB204012 Terminal Box?
The nVent HOFFMAN SSTB204012 is a durable stainless steel terminal box designed to protect electrical connections, terminal blocks and control components in demanding industrial environments. Manufactured by nVent HOFFMAN, it provides a reliable enclosure solution where corrosion resistance, mechanical protection and dependable performance are required.
This terminal box features a robust stainless steel construction with an IP66 protection rating, helping protect installed components against dust ingress and powerful water jets. Its increased enclosure depth provides additional internal space for organised electrical connections and equipment installation.
With dimensions of 200 mm height, 400 mm width and 120 mm depth, the nVent HOFFMAN SSTB204012 provides a practical enclosure solution for electrical junction, automation and instrumentation applications.
Key Advantages
Durable nVent HOFFMAN stainless steel terminal box for industrial applications.
IP66 protection rating provides protection against dust and powerful water jets.
200 × 400 × 120 mm dimensions provide flexible installation space.
Stainless steel construction offers corrosion resistance and long service life.
Suitable for terminal, junction and control equipment protection.
Reliable enclosure solution for industrial and commercial installations.
Key Features
nVent HOFFMAN SSTB terminal box series.
Stainless steel construction.
200 mm height × 400 mm width × 120 mm depth.
IP66 environmental protection rating.
Compact enclosure design for electrical connection protection.
Suitable for wall-mounted industrial installations.
Corrosion-resistant enclosure design.
Suitable for harsh industrial environments.
Reliable Protection for Electrical Connections
Terminal boxes such as the nVent HOFFMAN SSTB204012 provide a secure and protected environment for electrical connections, terminal blocks and control equipment. The stainless steel construction supports reliable operation in environments where resistance to corrosion and moisture is important.
The IP66 rated enclosure design helps maintain protection against environmental exposure, making it suitable for industrial automation, process control and electrical installation projects requiring dependable equipment protection.
Typical Applications
Industrial electrical junction points.
Automation and control systems.
Process equipment installations.
Instrumentation and measurement systems.
Machine building applications.
Commercial and industrial electrical systems.
Technical Specifications
Country of Manufacture
Bulgaria
Manufacturer
nVent HOFFMAN
Series
SSTB Terminal Boxes
Model
SSTB204012
Product type
Stainless steel terminal box
Construction material
Stainless Steel
Height
200 mm
Width
400 mm
Depth
120 mm
Protection rating
IP66
Mounting type
Wall mounting
Frequently Asked Questions
What is the nVent HOFFMAN SSTB204012 used for?
The nVent HOFFMAN SSTB204012 is used to protect electrical connections, terminal blocks and control components in industrial installations.
What are the dimensions of this terminal box?
The terminal box measures 200 mm high, 400 mm wide and 120 mm deep.
What protection rating does the nVent HOFFMAN SSTB204012 provide?
The enclosure provides an IP66 protection rating, helping protect internal components against dust and powerful water jets.
What material is the terminal box made from?
The enclosure is manufactured from stainless steel for improved corrosion resistance and durability.
Where is this terminal box typically installed?
The terminal box is typically installed in industrial automation, electrical distribution and process control applications.
Trusted by Industrial Engineers Worldwide
nVent HOFFMAN stainless steel terminal boxes are widely used by electrical engineers and installers to provide reliable protection for connections, controls and industrial electrical equipment.
Country of Manufacture
Bulgaria
Manufacturer
nVent HOFFMAN
Series
SSTB Terminal Boxes
Model
SSTB204012
Product type
Stainless steel terminal box
Construction material
Stainless Steel
Height
200 mm
Width
400 mm
Depth
120 mm
Protection rating
IP66
Mounting type
Wall mounting
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
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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.
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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...