Phone Extension Ringer: Gray, Vertical, 4 3/4 in Dp (In.), 4 7/8 in Lg (In.), 120
Item: 3YMK9, MFR: TELC-120, Brand: FEDERAL SIGNAL
| Product Type | Phone Extension Ringer |
| Finish | Gray |
| Mounting | Vertical |
| Depth (In.) | 4-3/4 in |
| Length (In.) | 4-7/8 in |
| Height (In.) | 5-1/8 in |
| Alarm Current | 0.24 amps |
| Voltage | 120 |