Dust-ignition Proof Enclosures

Dust-ignition Proof Enclosures

Designed for applications where explosions could be caused by dust from rubber, grain, sugar, plastic powder, and other materials, the Adalet Type 9 enclosures are intended for indoor or outdoor use in locations classified as Class II, Groups E, F, or G, and shall be capable of preventing the entrance of dust.  Enclosed heat generating devices shall not cause external surfaces to reach temperatures capable of igniting or discoloring dust on the enclosure or igniting dust-air mixtures in the surrounding atmosphere

Available in screw cover (D9SC) or clamped cover (D9N), the enclosure sizes range from 09Hx06Wx05D to 60Hx36Wx10D and include a watertight gasket for Type 4X protection.  The D9N series of enclosures consist of a watertight gasket, clamped cover, continuous piano type hinge, internal grounding lug, and optional gland plates.  The D9SC series of enclosures consist of a watertight gasket, hex head cover bolts, internal grounding lug, and optional gland plates.  The enclosures may be mounted in a vertical or horizontal position and can be fitted with up to two gland plates per side to provide future expansion and configuration.

  1. Product Info
Standard Features
• 9 standard sizes available
• Wall-mounting feet
• Watertight silicone gasket
• Stainless steel hardware
• Four #10-32 weld nuts for optional mounting panel (mounting panels sold separately)
• Grounding studs on inside of box and cover
 
Design Options
• Mounting panels available in painted steel or stainless steel
• Aluminum gland plates
• Conduit drilling & tapping from 1/2" NPT to 3" NPT
• Custom sizes
 
Material
• Enclosure - 14 gauge / Type 316L stainless steel
• Gland plates - copper free aluminum (3/10 of 1%)
• Cover bolts - stainless steel 316L