Catalogs > Essential Components Catalog (Europe) > Operator Interface > Control and Indicating Units > 855P Panel Mount Signaling Devices
855P Panel Mount Signaling Devices
| 855P — Panel Mount Sounder |  |
855PC — Panel Mount Sounder with LED | |
855PB — Panel Mount Selectable Steady or Flashing LED | |
855PS — Panel Mount Strobe | |
Bulletin 855PD — Panel Mount Dual Circuit Alarms | |
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| 30 mm Panel Mount Sounder | 45 mm Panel Mount Sounder | 65 mm Panel Mount Sounder |
| Housing Color | Voltage | Size [mm] | Cat. No. |
| Black | 12…24V AC/DC | 30 | 855P-B30SE22 |
| 45 | 855P-B30ME22 | ||
| 65 | 855P-B30LE22 | ||
| 240V AC | 30 | 855P-B20SE22 | |
| 45 | 855P-B20ME22 | ||
| 65 | 855P-B20LE22 | ||