The Hochiki SOM-R-DS provides an NFPA-compliant solution for a physical disconnect switch on a releasing circuit.  The SOM-R-DS is UL Listed and FM Approved, with dual Form B contacts rated for 4A @ 28VDC.  It may be used with the HCVR-3 conventional releasing fire alarm control panel and the SOM-R pre-action supervised output module.  

STANDARD FEATURES
• UL Listed and FM Approved
• Mounts to a single gang electrical box (not included)
• Compatible with the HCVR-3 and SOM-R