Simplex 2088-9008 — MR-101/C multi-purpose control relay, single SPDT, track mount with cover.
This is the relay that hands a fire alarm command to equipment the panel cannot switch directly. Unlike the encapsulated 2088-9021 (PAM-1) and 4098-9843 (PAM-SD), which terminate in flying leads, the MR-101/C is a track-mounted module with screw terminal blocks and a snap-on cover.
- Single SPDT (Form C) contacts
- 10 A @ 120 VAC, N.O. rated 1/6 HP and N.C. rated 1/8 HP; 7 A @ 28 VDC and @ 230 VAC
- Coil 18–35 VAC/VDC, 120 VAC or 230 VAC, selected by wiring to the appropriate input terminal; diode polarized for DC
- Coil current 18 mA
- Red LED indicates the relay energized
- 5-1/8" H × 3-1/8" W × 2-1/2" D
- UL Listed under Standard 864 as a Control Unit Accessory (UOXX)
Check the suffix before ordering. The 2088-9007 (MR-101/T) is the same SPDT relay without the cover and the 2088-9010 (MR-201/C) is DPDT in the same covered package. The PAM-SD is not a substitute: 24 VDC polarized only, no LED, 7 A.
