The Space Age SSU-MR-708/T relay represents a precision-engineered switching solution designed for mission-critical fire alarm and building control systems. Engineered for reliable performance in complex commercial and industrial environments, this polarized single pole double throw (SPDT) relay provides robust electrical switching capabilities for addressable fire alarm panels, HVAC interface modules, and emergency notification infrastructure.
Manufactured by Life Safety, the SSU-MR-708/T is a versatile relay that supports dual voltage operation across 12VDC and 24VDC systems, making it a flexible component for diverse fire protection and building automation applications. Its compact design allows seamless integration into tight control panel spaces, while maintaining high-performance electrical characteristics critical for life safety systems.
Key Features
- High-reliability SPDT contact configuration with 10-amp switching capacity
- Compatible with 12VDC and 24VDC control voltage ranges
- UL Listed (ULR) for comprehensive fire alarm system compliance
- Polarized relay design ensuring precise and consistent signal switching
- Engineered for long-term performance in commercial fire detection networks
- Suitable for interface with addressable fire alarm control panels and notification appliance circuits
Specifications
- Control Voltage: 12VDC / 24VDC
- Contact Rating: 10 Amperes
- Contact Configuration: Single Pole Double Throw (SPDT)
- Compliance: UL Listed, NFPA 72 compatible
Typical installation environments include commercial office complexes, healthcare facilities, educational institutions, and industrial control systems where reliable electrical switching is paramount to life safety infrastructure. Fire alarm contractors and facilities managers will appreciate the SSU-MR-708/T’s robust design and compatibility with standard fire alarm panel architectures.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 12 × 7 × 3.5 in |
| Condition | New |
| Manufacturers | Securitron |
| Part Type | Replacement Part |






