RS PRO Emergency Light Test Switch, 240 V ac, 1 h, 10 min, 3 h Test Intervals
RS PRO Emergency Light Test Switch, 240 V ac, 1 h, 10 min, 3 h Test Intervals, For Use With: Emergency Lighting, Length: 86 mm, Height: 25mm, Minimum Operating Temperature: -10°C, Maximum Operating Temperature: +35°C