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DX Series
DX Hazardous Duty Series
FOR
USE IN HAZARDOUS LOCATIONS
Meltric’s DX Series plugs and receptacles are heavy-duty metallic devices that are safe for use in hazardous environments. They are available in 20, 30, 60 and 100A sizes. Each device is EEx ed IIC T6 rated to CENELEC standards EN50014/18/19 Zones 1, 2, and 21. DX’s have additionally been tested and approved by ETL for operation under load in a gaseous environment (14.5% acetylene). This is a key performance test required for Class 1, Division 1 products.
The DX’s rugged construction, compact size, cost-effective design,
IP 65 rating and unique safety and operating features make them a good choice for refineries, petroleum platforms, chemical and pharmaceutical plants, grain silos and other similar potentially hazardous applications.
Ratings and
certifications DX
Complies with: NEMA Class I, Div 1 & 2 (A, B,
C, D) NEMA Class II, Div 1 & 2 (E, F, G) NEMA Class III, Div
1 & 2
Complies with:
IEC/EN 60309-1 IEC/EN 60947-3, AC22 EN 50014/18/19 Zone 1
& 2; EEx ed IIC T6; CENELEC Certified IEC 61241-3 for zones
21, and 22
IP 65 degree of
protection, 20 to 100 amps Housings are copper free
aluminum
12 polarity
positions
Operating
Principle: The DX receptacles are equipped with an integrated switch
whose contacts mate with the receptacle contacts after the plug has
been engaged and activated the switching mechanism. The plug is fully
integrated with this operation so that it is not possible to remove
the plug until the switch is in the off position.
SPECIFICATIONS Note: See Acrobat File links below or call for additional information