The Simplex 636-341 Power Supply is a critical component for commercial fire alarm systems utilizing the 4020 and 4100 series control panels. Engineered for reliable performance in demanding fire detection environments, this power supply provides essential electrical support for addressable and conventional fire alarm networks in complex commercial installations.
Designed specifically for Group 2 board configurations, the 636-341 power supply delivers consistent and regulated power to fire alarm detection and notification circuits. Professionals rely on this power supply for mission-critical applications in facilities ranging from healthcare complexes and educational institutions to corporate campuses and industrial manufacturing sites.
Compatible with Simplex’s renowned 4020 and 4100 series panels, this power supply integrates seamlessly into comprehensive life safety systems, ensuring robust electrical management for fire alarm components including smoke detectors, manual pull stations, notification appliances, and auxiliary control circuits.
Key Features
- Engineered for Simplex 4020 and 4100 series panels (Group 2 boards)
- Meets stringent NFPA 72 National Fire Alarm and Signaling Code requirements
- UL Listed for commercial fire alarm system applications
- Compact design with professional-grade mounting capabilities
- Provides stable, regulated power for detection and notification circuits
- Supports complex multi-zone fire alarm system architectures
Specifications
- Dimensions: 12.5 x 6.5 x 5 inches
- Weight: 8 lbs
- Compatibility: Simplex 4020 and 4100 series panels (Group 2 boards only)
- Compliance: NFPA 72, UL 864 (Control Units and Accessories for Fire Alarm Systems)
Fire alarm system professionals recognize the Simplex 636-341 as a reliable power management solution for critical life safety infrastructure. Its robust design and precise engineering make it a preferred choice for contractors and facilities managers who demand uncompromising performance in fire detection and alarm systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 8 lbs |
|---|---|
| Dimensions | 12.5 × 6.5 × 5 in |
| Part Type | Power Supply |
| Manufacturers | Simplex |
| Compatible Panels | 4020, 4100 |
| Dimensions | 12.5 x 6.5 x 5 in, Weight: 8 lbs, Panel compatibility: 4020 and 4100 series (Group 2 boards only) |







