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Appleton™ ATX™ JBDR Pre-Drilled Round Junction Boxes
Brand: AppletonAppleton™ flameproof ATX™ JBDR Series provides compact, round terminal junction boxes that are highly corrosion resistant and are designed to facilitate electrical connections in classified hazardous locations exposed to flammable gases, vapors or dusts. 2, 3 and 4 pre-drilled entry versions are available.
Features- Designed for Zones 1 or 2 areas, where flammable gases or vapors are present either continuously, often or accidentally such as petroleum and chemical facilities, refineries and other industrial process facilities
- Designed for use in Zones 21 or 22 areas where flammables dusts (conductive and non conductive) are present either continuously, often or accidentally such as food processing facilities, dairy facilities, brewing facilities, silos and other industrial pr
- IK10 (20 Joules) high impact resistant box
- Pillar type terminal block (4 x terminals) for easy connection
- Terminal capacity is 4 x 4 mm² (0.006 x 0.006 in²) or 2 x 6 mm² (0.003 x 0.009 in²)
- Internal earth: ground plate with 4 x M4 screws for connection to 4 mm diameter lugs
- External earth, M5 screw
- Back plate supplied
Specifications
Brand
Ambient Temperature Range
- -40° to +55° C (-40° to +131° F)
Approvals & Certifications
- EURASEC
Approvals & Certifications
- Zone 1 & 2 - 21 & 22, Ex II 2 GD, IP66, IK10
Operating Temperature
- -40° to +55° C (-40° to +131° F)
Standard Materials & Finishes
- Gray Painted Marine Grade Aluminum Enclosure with Stainless Steel Hardware
Zones 1 & 2 Temperature Class
- T6 to T4
Zones 21 & 22 Surface Temperature
- T95° C (T203° F)
