The Space Age SSU-MR-201/C/R is a single-position DPDT multi-voltage control relay. It mounts in a red enclosure for fire alarm and building control systems. As a result, one unit switches two independent circuits at once. The red cover also suits NYC and similar requirements.
Space Age SSU-MR-201/C/R relay features
The module contains a red LED. This LED lights when the coil is energized. Therefore, technicians confirm operation at a glance, with no metering. In addition, the enclosure includes an LED viewing port.
You can energize the relay from one of four voltages. Specifically, wire it for 24VDC, 24VAC, 120VAC, or 230VAC. The DC coil accepts 18 to 35VDC. Also, the DC inputs are polarized.
Specifications
- Contact configuration: DPDT, dry Form “C”
- Contact rating: 7A @ 28VDC, 10A @ 120VAC, 7A @ 230VAC
- Control voltages: 24VDC (18-35VDC), 24VAC, 120VAC, or 230VAC
- Energized indicator: one red LED
- Enclosure: red cover with LED viewing port; 1/2-inch conduit knockouts
- Wiring: solid or stranded, #14 to #22 AWG
- Listings: UL listed Control Unit Accessory; UUKL smoke control; MEA; CSFM
Applications
This relay handles fire alarm, HVAC, security, and lighting control tasks. For example, it can route status contacts and switch electrical loads. However, avoid continuous duty at 230VAC. Continuous duty applies at 24VAC, 24VDC, and 120VAC.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.8 lbs |
|---|---|
| Dimensions | 6 × 4 × 3.5 in |
| Condition | New |
| Manufacturers | Securitron |
| Part Type | Replacement Part |
