The Space Age SSU-MR-801/T is a multi-voltage SPDT control relay. It accepts 24VDC, 24VAC, or 115VAC on its coil input. As a result, one part stocks for jobs that mix voltage sources.
The MR-800 series relays carry SPDT contacts rated 10A. In addition, the multi-voltage coil simplifies retrofits where the original control voltage isn’t documented.
How the SSU-MR-801/T Fits a System
The relay accepts a control voltage on its coil terminals. Then it transfers the SPDT contacts when energized. Specifically, you can wire it for normally-open or normally-closed switching depending on the load.
Installers typically use the SSU-MR-801/T to interface a fire alarm contact with a higher-voltage load. For example, a low-voltage trigger can switch a 115VAC fan circuit. However, verify that the load current stays within the 10A contact rating.
Key Features
- Multi-voltage coil: 24VDC, 24VAC, or 115VAC
- SPDT contacts rated 10A
- Universal coil simplifies stocking and retrofits
- Single-piece SSU plug-in package
Specifications
- Manufacturer: Space Age Electronics
- Part number: SSU-MR-801/T
- Coil voltage: 24VDC / 24VAC / 115VAC
- Contact configuration: SPDT
- Contact rating: 10A
Order the Space Age SSU-MR-801/T
Life Safety Consultants stocks the SSU-MR-801/T. To confirm coil and contact rating for your application, call 1-888-557-0558. Alternatively, email sales@lifesafetycom.com.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 4 × 3 × 2 in |
| Condition | New |
| Manufacturers | Securitron |
| Part Type | Replacement Part |
