Explosion Proof Device Box Instrument Enclosure - Class I, II, III - ATEX/IECEX - Viewing Window, Intl Back Plate Two Stars 040` Voltage: 277V AC 127

040` Voltage: 277V AC 127

The IND-HVAC-DTW-UVC-R1-SS-24-1L-220V is designed to be mounted inside an air duct and to be operated on 220 V AC current

The EHL-EHL-LED-120XLV-50 LED drop light has no ballast and the housing is constructed of non sparking aluminum

5 x I/O Cables

There are only four pins that you need to worry about on the HC-SR04: VCC (Power)

Explosion Proof Device Box Instrument Enclosure - Class I, II, III - ATEX/IECEX - Viewing Window, Intl Back Plate Two Stars 040` Voltage: 277V AC 127Specifications Additional Information EPL AEC 7. 75 GL BP Explosion Proof Device Box Instrument Enclosure Ratings Listing: United States, Canada, Europe, Asia Class I, Divisions 1&2, Groups B,C,D Device Type: Explosion Proof Box w Viewing Window Class I, Zones 1&2, Groups IIB+H2,IIA External Dimensions: 9. 5" x 8. 87" x 7. 93" Class II, Divisions 1&2, Groups E,F,G Internal Dimensions: 7. 63" x 9. 13" x 4. 93" Class III Viewing Window Dimensions: 7.