EJB Explosionproof Custom Built Control Panels

Certifications and compliances

NEC and CEC

• Class I, Divisions 1 & 2, Groups B, C, D
• Class I, Zones 1 & 2
• Class II, Division 1, Groups E, F, G
• Class II, Division 2, Groups F, G
• Class III
• UL1203
• cUL to CSA standard C22.2 No. 30
• Enclosure type 3, 3R, 4, 4X, 7BCD, 9EFG

ATEX

• II 2 G Ex d IIB + H₂, I66

• Neoprene cover gasket, between body and cover, provides NEMA 4, IP66 watertight seal
• Tap-in mounting feet offer a simple and secure way to mount enclosure, and are replaceable if broken or lost
• Captive, quick release stainless steel triple lead cover bolts make it easier to get in and out of the enclosure
• Optional GUB explosionproof glass window is available when you need to see inside
• Internal and external ground terminations simplify grounding requirements
• EMP series—the most complete line of devices in the industry (pilot lights, pushbuttons, selector switches, potentiometers)
• Optional individual device markings to clearly indicate the function of each device (may be added in the field)
• Optional engraved nameplates
• Copper-free aluminum construction available with Corro-free epoxy powder coat for additional protection in corrosive atmospheres
• NPT or metric entries available
• Internal mounting plate standard
• Stainless steel hinges

• Enclosure – copper-free aluminum
• Hinges – stainless steel