Edwards SIGA-CRH High Power Control Relay Module

The Edwards SIGA-CRH High Power Control Relay Module is an intelligent, addressable device designed for applications requiring high voltage and high current switching. It provides reliable control of external equipment such as fans, dampers, door closers, or system shutdown devices, ensuring safe and effective fire protection system integration.

Where It Can Be Used?

The SIGA-CRH is ideal for facilities that need to control large electrical loads as part of their life safety and fire protection strategy. Common applications include commercial buildings, hospitals, universities, industrial plants, airports, IT parks, and petrochemical complexes. It integrates seamlessly with Edwards Signature Series systems, making it suitable for both new installations and system upgrades.

SIGA-CRH High Power Control Relay Module
As part of the Signature Series, the SIGA-CRH offers a high-power relay with two identical sets of Form C contacts. Both sets transfer simultaneously during activation, providing robust performance for high-current applications. The module features electronic addressing, automatic mapping, and removable terminal blocks for simplified installation and maintenance. With intelligent self-diagnostics and compatibility with EST3, EST3X, and iO Series panels, it delivers efficiency, reliability, and long-term durability.

Advantages

• High-power rated contacts (120/240 VAC or 24 VDC) for controlling heavy loads
• Provides one relay with two Form C contacts
• Accepts 12 to 18 AWG wiring for flexible installation
• Automatic device mapping for easy system integration
• Electronic addressing—no dipswitches or dials
• Intelligent distributed processing for faster system response
• Removable terminal blocks for easy servicing
• Built-in self-diagnostics with trouble reporting

Areas We Serve

Fire Projects Pvt Ltd. proudly supplies, installs, and commissions Edwards SIGA-CRH modules across Gujarat, covering Ahmedabad, Vadodara, Sanand, Halol, Vapi, Ankleshwar, and Dahej. We cater to industries such as commercial complexes, healthcare institutions, manufacturing plants, petrochemical hubs, IT campuses, and large industrial facilities.

Why Choose Fire Projects Pvt. Ltd.?

At Fire Projects, we provide end-to-end fire detection and life safety solutions powered by Edwards Signature Series technology. From consultation, design, and installation to after-sales service and compliance support, we ensure your fire alarm systems meet the highest international standards. Our team’s expertise guarantees reliable protection for people, property, and processes.

Contact us: +91 98244 42333 |Email: info@fireprojects.co.in