The Potter Electric Signal VSA-1K is a comprehensive voltage supervision accessory kit designed for advanced fire alarm system monitoring and protection. Engineered for professional installers and facilities managers, this versatile kit provides critical voltage monitoring capabilities for commercial and institutional fire alarm applications across diverse electrical environments.
Specifically designed to integrate with addressable fire alarm control panels and notification appliance circuits, the VSA-1K enables precise voltage supervision for complex electrical systems. Its robust construction ensures reliable performance in challenging commercial settings, including high-rise office buildings, educational facilities, healthcare complexes, and industrial environments where continuous fire protection monitoring is essential.
This professional-grade voltage supervision accessory supports comprehensive electrical circuit monitoring, allowing fire alarm technicians to detect potential power irregularities that could compromise system reliability and emergency response capabilities.
Key Features
- Compatible with most addressable fire alarm control panels and notification circuits
- Meets stringent NFPA 72 National Fire Alarm and Signaling Code requirements
- UL Listed for dependable performance in commercial fire detection systems
- Supports comprehensive voltage monitoring across multiple circuit configurations
- Rugged industrial-grade design for consistent performance in demanding environments
- Simplified installation with standard mounting configurations
Technical Specifications
- Operating Voltage Range: 24V DC nominal
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Humidity Tolerance: 10% to 93% non-condensing
- Compliance: UL 268, UL 464, NFPA 72 current edition
Professional fire alarm technicians will appreciate the VSA-1K’s seamless integration with existing alarm infrastructure, providing a reliable solution for maintaining comprehensive electrical circuit supervision in critical life safety systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 7 × 9 × 6 in |
| Condition | New |
| Manufacturers | Potter |
| Part Type | Replacement Part |







