NB 338 2, Smoke detector 24V, EN54
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Type: optic smoke fire detector Connection: 2 wire External LED: Yes Power supply: 12-35VDC Working current: maximum allowed 80mA, alarm state max 70mA Working temperature: -10°C ~ +50°C
Type: optic smoke fire detector Connection: 2 wire External LED: Yes Power supply: 12-35VDC Working current: maximum allowed 80mA, alarm state max 70mA Working temperature: -10°C ~ +50°C