Designed for use in areas such as petroleum refineries, chemical or petrochemical facilities, the factory sealed panelboards are used to control lighting & appliance, power circuits & power distribution in applications requiring branch power distribution, over current, and short circuit protection.

Utilizing electrical components from Cutler Hammer, the Adalet factory sealed panelboards are pre-wired and factory sealed from the circuit breakers inside the flameproof enclosure to the main distribution blocks and branch terminals housed in an IP66 rated, Type 4X stainless steel Increased Safety terminal enclosure. The factory seal between the breaker enclosure and terminal enclosure eliminates the need for external sealing.

All Adalet factory sealed panelboards are equipped with padlockable external operating handles, copper bus, isolated neutral and ground bar, GFI or EPD breakers, and terminal blocks.  Gasketed covers provide IP66 and NEMA 4/4X rated protection for a water tight seal, and stainless steel cover bolts, removeable hinges, and breather / drain are included as standard features.


• Factory sealed, no external seals required
• Fully wired from panelboard enclosure to terminal enclosure
• External operating handles can be padlocked either in the "on" or "off" positions
• Spring-loaded operator handles allow cover to close with handles in any position.
• Copper bus is standard
• Isolated neutral and ground bar provided
• Available with GFI or EPD breakers
• Type 4 gasketing provided for water and dust-tight seal.
• Breather and Drain provided for each enclosure
• Removeable gland plates for field installation of conduit entries
• Terminal enclosure has folded lip around the door opening to provide complete and
   maximum gasket contact, and to prevent liquids from dripping into the enclosure when
   the door is open.
• Terminal enclosure has continuously welded seams grounds to a smooth finish.
• Ample wire bending space allows for easy terminal connection.