The Hochiki HPS-SAK-PSK 211 KEY is a sophisticated single-action detector base designed for advanced fire alarm systems requiring precise signal management and controlled access. This specialized base integrates key-lock functionality with pre-signal capabilities, providing fire alarm professionals with enhanced system control and security in complex commercial and institutional installations.
Engineered for compatibility with addressable fire detection networks, this detector base offers robust performance in environments demanding stringent alarm management protocols. Its precision-designed architecture supports seamless integration with Hochiki analog sensing technologies, making it ideal for high-reliability applications such as healthcare facilities, data centers, educational campuses, and mission-critical infrastructure.
Key Features
- Single-action key lock mechanism with 211 key pre-signal design for controlled alarm activation
- Compatible with Hochiki analog addressable detection systems
- Robust construction supporting reliable performance in challenging environmental conditions
- Designed for direct mounting on electrical boxes and standard junction configurations
- Compliant with NFPA 72 installation and performance standards
- UL 268 and UL 464 listed for comprehensive safety assurance
Technical Specifications
- Material: High-grade flame-retardant polymer
- Operating Temperature: 32°F to 100°F (0°C to 38°C)
- Relative Humidity: 10% to 93% non-condensing
- Mounting: Standard electrical box compatible
Professional installers will appreciate the HPS-SAK-PSK 211 KEY’s sophisticated design, which enables precise alarm signal management while maintaining strict access control. Its key-lock mechanism provides an additional layer of security for sensitive installation environments, preventing unauthorized detector removal or tampering.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.13 lbs |
|---|---|
| Dimensions | 5.5 × 5 × 3 in |
| Condition | New |
| Manufacturers | Hochiki |
| Part Type | Detector Base |







