1. For the dangerous sites with explosive air mixture: 1 division、2 division; 2. Flammable gas, steam class:ⅡA、ⅡB4; 3. Temperatures classification:T1~T4; 4. Indoor and outdoor(IP54).
1. Diecasted of Al-alloy shell with plastic-sprayed surface; 2. Apply to AC 50Hz, 220V circuit as switch of lighting electric appliance or signal electric appliance; 3. Steelpipe and cable wiring.
額定電壓 Rated voltage (V)
額定電流 Rated current (A)
防爆標志 Explosion- proofing marker
防護等級 Protection category
防腐等級 Corrosion- proofing grade
進線口螺紋 Inlets thread
電纜外徑(mm) Cables outside diameter
質量 Weigh (kg)
220
4
ExdⅡBT4
IP54
WF1, WF2
G1/2
Φ8~Φ10
1.5~2.5
浙B2-20080178-13
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