Why Choose the ABB SRN4420X Stainless Steel Enclosure?
The ABB SRN4420X is an SRX stainless steel enclosure with blind door and internal mounting plate, measuring 400 mm high × 400 mm wide × 200 mm deep. Designed for automation and electrical installations, it combines a compact wall-mounted format with the durability of stainless steel construction.
Manufactured from AISI 304 stainless steel, the SRN4420X provides IP66 environmental protection and IK10 mechanical impact resistance. The enclosure uses an untreated stainless steel finish and a single opaque door, making it suitable for demanding indoor and outdoor industrial environments where corrosion resistance and robust equipment protection are important.
The SRN4420X is supplied with a galvanised sheet-steel internal mounting plate for installing electrical and automation equipment. ABB’s SRX blind-door enclosures do not incorporate cable-entry flanges, allowing cable-entry arrangements to be configured to suit the individual installation.
Key Advantages
- Robust AISI 304 stainless steel construction.
- IP66 protection for demanding indoor and outdoor installations.
- IK10 mechanical impact resistance with blind door.
- Compact 400 mm × 400 mm × 200 mm enclosure format.
- Supplied with a galvanised internal mounting plate.
- NEMA Type 4X enclosure classification.
- Suitable for wall-mounted automation and electrical control applications.
Key Features
- ABB SRX stainless steel enclosure series.
- Single blind / opaque door.
- AISI 304 stainless steel enclosure construction.
- Untreated stainless steel surface finish.
- Internal mounting plate included.
- No cable-entry flange supplied.
- Surface mounting configuration.
- Designed for automation and electrical equipment installations.
Robust Protection for Industrial Automation Equipment
Stainless steel enclosures are particularly well suited to control and automation installations where electrical equipment requires dependable protection from dust, water and demanding environmental conditions. The SRN4420X provides an IP66-rated housing together with a solid blind door and internal mounting plate for arranging control, switching and distribution components.
Its AISI 304 stainless steel construction makes the ABB SRN4420X suitable for industrial applications where corrosion resistance, durability and hygiene are important. The enclosure can support compact automation panels, machine-control equipment and electrical distribution assemblies in both indoor and outdoor installations.
Typical Applications
- Industrial automation and machine-control panels.
- Food and beverage processing environments.
- Chemical and pharmaceutical installations.
- Industrial electrical distribution equipment.
- OEM machinery and production equipment.
- Indoor and outdoor electrical installations requiring stainless steel construction.
