Hochiki SOC-24DH Photoelectric Smoke Detector

The Hochiki SOC-24DH Photoelectric Smoke Detector can be used in all open areas where Photoelectric Smoke Detectors are required, including in-duct applications. Two or four wire base compatibility, relay bases available. NS-4 Series, NS-6 Series, HSC-4R or HSC-R Style bases may be used with the SOC-24DH. Compatible for use with Hochiki DH-100-P Conventional Duct Smoke Detector. NOTE: In the event of partial or complete retrofit, the SOC-24DH maybe used in conjunction with, or as a replacement for, Hochiki America detectors (SLR-24V, SLR-24VN, SLK-24 and the SLR-24H) on most HSB and HSC base applications.