QA31-4
SMOKE DETECTOR 9VDC & 220VAC
R525.64
Supplier: EM
Pack Size: 1
QA31 series single station smoke detector
General features:
- EN54 compliant
- Equipped with 9 VDC battery and 220 VAC power plug
- Advanced photoelectric technology for precise detection
- Built-in manual test button, buzzer (90dB/met.) and flashing LED
- Low-battery warning (flashing LED indicates battery replacement)
- Independent stand-alone device - can be installed without any wiring
- Standard detector (4 wire) with relay output 0.8A- 30 VDC / 0.4A - 250 VAC
| SERIES | QA31 series |
| DESCRIPTION | Photoelectric smoke detector |
| SUPPLY CURRENT | 100 - 220 VAC and/or 9V battery supply |
| DIMENSIONS (MM) | () 105 mm x (H) 40 mm |