Kidde GSA-CRH

The Kidde GSA-CRH is a high-power control relay module designed for addressable fire alarm systems that require switching of heavy electrical loads. This dual-output relay provides two independent DPDT (Form C) contact sets rated at 7 amperes at 120/240VAC, making it ideal for controlling large external loads such as door unlock mechanisms, solenoid releases, high-power fans, or emergency equipment shutdown systems.

Key Features

• High-power DPDT (Form C) relay contacts rated at 7 Amps @ 120/240VAC
• Two independent sets of relay contacts for flexible load control
• Addressable module with electronic address assignment (no manual switches required)
• Personality Code 8 configuration for dry-contact output control
• Compatible with Kidde Signature Series and VM Series fire alarm systems
• Direct SLC loop power integration

Technical Specifications

• Operating Voltage: 15-32 VDC from SLC loop
• Contact Rating: 7 Amps @ 120/240VAC (DPDT)
• Relay Type: Two Form-C contacts (one per address pair)
• Address Type: Intelligent address (electronically assigned)
• Mounting: Standard 4" square electrical box (2.125" minimum depth)
• Operating Temperature: 32-120°F

Certifications

• UL Listed for fire alarm control equipment
• NFPA 72 compliant
• Compatible with approved signaling line circuits