Ex nA II T4 Plug & Socket for Hazardous Area Applications
Product Overview
The ROSS Pneumatrol Ex nA II T4 Plug & Socket assembly is a hazardous area certified electrical connection system designed to provide secure connection and disconnection of solenoid valves and control devices operating within potentially explosive atmospheres.
Designed for Category 3 GD applications, the assembly utilises the Ex nA non-sparking protection concept, making it suitable for Zone 2 hazardous gas environments where explosive atmospheres are not normally present but may occur infrequently.
Manufacturer: ROSS Pneumatrol
Product Type: Hazardous Area Plug & Socket
Protection Concept: Ex nA (Non-Sparking)
Equipment Group: II
Temperature Class: T4
Certification Category: Category 3 GD
Ingress Protection: IP66
Key Features
- Ex nA non-sparking protection concept
- Suitable for hazardous gas and dust atmospheres
- ATEX Category 3 GD certification
- T4 temperature classification
- IP66 ingress protection
- Quick and secure electrical connection
- Simplified installation and maintenance
- Compact industrial design
- Suitable for Zone 2 hazardous area applications
Applications
The Ex nA Plug & Socket assembly is suitable for:
- Solenoid valve installations
- Pneumatic actuator systems
- Process automation equipment
- Valve automation applications
- Industrial control systems
- Oil and gas processing facilities
- Chemical processing plants
- Utility and energy infrastructure
Product Benefits
The plug & socket arrangement allows rapid installation, maintenance and replacement of connected equipment, reducing downtime and simplifying service operations.
The Ex nA protection concept provides a cost-effective hazardous area solution for Zone 2 applications by ensuring that equipment does not generate sparks or temperatures capable of igniting a hazardous atmosphere during normal operation.
IP66 environmental protection helps safeguard electrical connections against dust ingress and powerful water jets, ensuring reliable performance in demanding industrial environments.
Technical Highlights
- Ex nA non-sparking protection
- Category 3 GD certification
- Suitable for Zone 2 hazardous areas
- T4 temperature classification
- IP66 environmental protection
- Industrial plug & socket connection design
- Suitable for hazardous area automation systems
Industries Served
- Oil & Gas
- Chemical Processing
- Petrochemical Facilities
- Energy & Utilities
- Process Industry
- Industrial Automation
- Water & Wastewater
- Hazardous Area Control Systems
Important Notes
- Designed for Zone 2 hazardous area installations.
- Installation must comply with ATEX and site-specific hazardous area requirements.
- Electrical ratings and temperature classifications should be verified before installation.
- Associated equipment should be selected to maintain overall system certification compliance.
- Always refer to relevant certification documentation and installation instructions before use.
Download and Further Information
View the product page here:
View Ex nA Plug & Socket Product Page
Datasheet
