The Hochiki HSC-220R Conventional Relay Base is a critical component in commercial fire alarm and notification systems, engineered to provide reliable signal transmission and device integration across complex life safety networks. Designed for professional installers and facilities managers, this relay base enables precise electrical signaling between detection devices and notification appliances in conventional fire alarm configurations.
Optimized for 24V DC systems, the HSC-220R offers robust performance in demanding commercial environments such as office complexes, healthcare facilities, educational institutions, and industrial settings. Its 680-ohm impedance rating ensures stable electrical characteristics, allowing seamless integration with conventional fire alarm control panels and supporting critical emergency communication infrastructure.
Key Features
- Compatible with Hochiki conventional fire alarm detection devices and notification appliances
- Precision-engineered 680-ohm relay base for consistent electrical performance
- 24V DC operational voltage suitable for standard commercial fire alarm systems
- Rugged construction designed for reliable long-term deployment in challenging environments
- Compliant with NFPA 72 National Fire Alarm and Signaling Code requirements
- UL Listed for comprehensive safety and performance standards
Specifications
- Operating Voltage: 24V DC
- Resistance: 680 ohms
- Mounting: Standard 6-inch base configuration
- Agency Listings: UL, CSFM
Professional fire alarm technicians will appreciate the HSC-220R’s reliable design, which supports critical signal routing in addressable and conventional panel configurations. Whether implementing new fire detection systems or performing maintenance replacements, this relay base provides the technical precision required by modern life safety infrastructure.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 6 × 6 × 1 in |
| Condition | New |
| Manufacturers | Hochiki |
| Part Type | Replacement Part |
