Automatic Shutdown System for Hazardous Areas | GENGUARD®

Safehouse GENGUARD®

Instant Shutdown. Reduced Ignition Risk. Safer Operations.

The GENGUARD® Automatic Shutdown System is designed for use in hazardous areas, providing automatic shutdown of power equipment when dangerous gases are detected.

By instantly removing ignition sources, GENGUARD® significantly reduces the risk of explosions, equipment damage, and regulatory non-compliance without relying on manual intervention.

Built for reliability in harsh industrial environments, GENGUARD® ensures your site remains safe, compliant, and operationally protected.

Why choose GENGUARD®? 

• Automatic shutdown on gas detection
  Immediately shuts down connected equipment when hazardous gas levels are detected, eliminating ignition risk at the source.
• Integrated with site safety systems
  Connects directly with gas detection systems and facility alarms for fast, automatic response.
• Eliminates manual intervention
  Removes the need for personnel to approach hazardous equipment during critical situations.
• Improves site safety and compliance
  Supports safer operations while meeting strict hazardous area regulations.
• Built for harsh environments
  Durable, weather-resistant design ensures consistent performance in demanding industrial conditions.
• Certified for hazardous areas
  Fully IECEx and ATEX compliant for use in Zone 1 & Zone 2 environments.

What our customers are saying about GENGUARD® 

“The GENGUARD removes a headache in our safety protocols. Knowing that our team is protected from exposure while still maintaining control over power systems gives us unmatched peace of mind.” 

Key benefits

• Reduces ignition risk in hazardous areas
  Automatically removes power sources when flammable gases are detected.
• Improves personnel safety
  Eliminates the need for workers to manually shut down equipment in dangerous environments.
• Ensures regulatory compliance
  Meets IECEx and ATEX requirements for hazardous area operations.
• Minimises response time during incidents
  Immediate shutdown response reduces the likelihood of escalation.
• Reduces reliance on human intervention
  Removes potential for delay or error in emergency situations.

Applications

GENGUARD® reduces ignition risks associated with diesel-powered and non-Ex electrical equipment, helping operators achieve ALARP (As Low As Reasonably Practicable) risk levels.

• Oil & gas operations
• Chemical processing plants
• Mining and resource sites
• Remote industrial locations
• Temporary power installations
• Zone 1 & Zone 2 hazardous areas

Standout features

• Automatic shutdown via gas monitoring systems
  Integrates with gas safety monitors (GSMs) for real-time response
• Facility alarm integration
  Triggers shutdown when site alarms are activated
• Rugged, weather-resistant enclosure (IP66)
  Designed for industrial and outdoor environments
• Customisable system configuration
  Adapted to suit site-specific safety requirements
• Broad equipment compatibility
  Suitable for diesel generators and non-Ex electrical equipment

Compliance & certification

• IECEx certified
• ATEX compliant
• Suitable for Zone 1 & Zone 2 hazardous areas

Ensuring safe operation in explosive and high-risk environments.

Technical specifications:

• Zone Rating: Zone 1 & Zone 2 (Gas Group IIB + H₂)
• Equipment Protection Level (EPL): Gb
• Temperature Classification: T5
• Ambient Operating Temperature: -20°C to +45°C
• Ingress Protection: IP66
• Power Supply: 12-24V DC / 230V AC
• Frequency: 50/60 Hz
• Dimensions (H × W × D): 790 × 450 × 313 mm
• Plug Options: CEAG, STAHL 

Other plug types available on request. 

The GENGUARD® advantage

GENGUARD® delivers automatic, system-driven shutdown of ignition sources, removing reliance on manual response and significantly improving safety outcomes in hazardous areas.

It provides a simple, robust, and compliant solution for managing ignition risk where it matters most.

Need remote shutdown capability?

Upgrade to the GENGUARD® TETRA, delivering all the safety benefits of GENGUARD® with the added advantage of remote shutdown, giving you control from a safe distance.

Part of the Safehouse Ex-certified ecosystem

GENGUARD® integrates with Safehouse’s full range of IECEx-certified power distribution, ventilation, and cooling systems, forming part of a complete hazardous area safety solution.

Ready to improve hazardous area safety?

Contact our team to learn how GENGUARD® Automatic Shutdown Systems can reduce risk, improve compliance, and protect your workforce.