The VESDA VPS-300US-120 Multi-Zone Power Supply is a robust, high-performance electrical infrastructure solution designed for complex fire detection and alarm systems in commercial and industrial environments. Engineered to provide reliable, uninterrupted power management for addressable fire alarm panels and detection networks, this power supply integrates seamlessly with VESDA’s advanced detection technologies and supports critical life safety infrastructure.
Specifically designed for professional fire alarm installers and facilities managers, the VPS-300US-120 offers comprehensive battery backup and zone power distribution capabilities. Its integrated battery cabinet accommodates up to six 12VDC, 12 amp/hour batteries, providing extended emergency power protection during primary power failures. The modular housing allows for flexible mounting in electrical rooms, fire control panels, and dedicated mechanical spaces across various commercial building types.
Key Features
- Multi-zone power distribution with integrated battery cabinet supporting 4-6 batteries
- Compatible with addressable fire alarm panels and VESDA detection systems
- Robust metal housing designed for reliable performance in commercial and industrial environments
- Supports UL 864 and NFPA 72 compliance for fire alarm power supply installations
- Configurable battery backup with seamless power transfer during electrical interruptions
- Comprehensive monitoring and fault reporting capabilities
Specifications
- Input Voltage: 120VAC
- Battery Capacity: 4-6 x 12VDC, 12 amp/hour batteries
- Mounting: Wall-mount or panel integration
- Regulatory Compliance: UL 864, NFPA 72, UL 268
Ideal for large commercial facilities including office complexes, healthcare facilities, educational campuses, and industrial manufacturing environments, the VESDA VPS-300US-120 provides critical power management for comprehensive fire detection and alarm systems. Its robust design ensures reliable performance in demanding electrical infrastructure applications.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 20.4 lbs |
|---|---|
| Dimensions | 21.2 × 16.1 × 6.6 in |
| Condition | New |
| Manufacturers | VESDA |
| Part Type | Relay Module |







