The Simplex 4098-9775 SSD sensor base with integrated LED represents a high-performance detection platform engineered for advanced fire alarm systems in complex commercial and industrial environments. Designed for precision addressable detection, this base provides critical infrastructure for intelligent smoke detection networks, enabling rapid and accurate emergency response in mission-critical facilities.
Compatible with Simplex intelligent addressable detection panels, the 4098-9775 sensor base supports seamless integration into sophisticated fire alarm architectures. Its robust black construction ensures durability in challenging electrical and environmental conditions, making it ideal for applications ranging from healthcare facilities and data centers to manufacturing complexes and high-rise commercial buildings.
Key Features
- Two-wire and four-wire configuration compatibility for flexible system design
- Integrated LED indicator for visual status monitoring and troubleshooting
- Low-profile design minimizing aesthetic interference in finished architectural spaces
- UL Listed and CSFM approved for comprehensive regulatory compliance
- High-reliability mounting platform supporting multiple sensor technologies
- Precision-engineered contacts ensuring consistent electrical performance
Technical Specifications
- Operating Voltage Range: 15-32 VDC
- Maximum Standby Current: 250 µA
- Mounting Compatibility: Standard 4-inch electrical box
- Material: High-temperature flame-retardant polycarbonate
- Color: Matte black
- Dimensions: 6.25″ diameter, 1.5″ height
Engineered to meet NFPA 72 National Fire Alarm and Signaling Code requirements, the Simplex 4098-9775 base provides professional fire alarm technicians a reliable foundation for comprehensive life safety detection strategies. Its compatibility with Simplex TrueSite and Network 4100U addressable panels ensures seamless system performance across diverse installation environments.
Compliance and Certification
- UL 268 – Smoke Detectors for Fire Protective Signaling Systems
- UL 464 – Audible Signal Appliances
- NFPA 72 – National Fire Alarm and Signaling Code
- California State Fire Marshal (CSFM) approved
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 8.2 × 5.2 × 1.5 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Detector Base |







