Autocall SSU-MR-104/C/R
Autocall SSU-MR-104/C/R
In stock!
The SSU-MR-104/C/R is a Space Age Electronics MR-100 series control relay with SPDT resistive contacts that can be energized from any one of four input voltages: 18-35VDC, 24VAC, 120VAC, or 230VAC. Housed in a red enclosure, it includes a red LED at the relay position that lights when the coil is energized, and is built for continuous-duty use in HVAC, fire alarm, security, and energy-management control circuits.
Key Features
- SPDT contacts operable from four different input voltages
- Red LED indicates when the relay coil is energized
- Can be "snapped apart" from a standard 4-position master assembly if needed
- Polarized DC input
Technical Specifications
- Contact Configuration: SPDT
- Input Voltage Options: 18-35VDC, 24VAC, 120VAC, or 230VAC
- Enclosure: Red
Certifications
- UL Listed, UUKL Listed, CSFM Listed

