Flush‑mounted 5 VDC / 0.5 A power supply
Backup power supply
Backup power supply
Backup power supply
Backup power supply
Backup power supply
Backup power supply
Backup power supply
discontinued
Backup power supply
discontinued
Backup power supply
discontinued
Transformer 230V/16V/18V AC, 40 VA for OPU‑3 P and OPU‑4 P enclosures
Transformer 230V/18V/20V AC, 60 VA for OPU‑3 P and OPU‑4 P enclosures
Automatic overload protection with notification output
Battery deep discharge protection
Holder with a plug‑in cable for batteries ER34615
Battery UHR‑ER34615 3.6 V for ASP‑200, ASP‑100 and MSP‑300 wireless sirens
Battery for wireless outdoor sirens
discontinued
