The Eaton MEM EMS633X is a 3-pole commercial and industrial switch disconnector (isolator) engineered for positive electrical isolation of 3-phase power circuits.

Rated for a continuous 63 Amps up to 415V AC, this unit is typically deployed as a primary incoming mains isolator in 3-phase distribution boards (DBs/SMDBs) or as a dedicated local safety disconnect switch for heavy machinery, 3-phase HVAC chillers, air compressors, and water booster pump panels.

• Positive Contact Indication: Integrated front visual flags clearly verify the mechanical separation of internal contacts before maintenance.

• Simultaneous 3-Phase Isolation: A sturdy interlinked toggle breaks all three active line poles at the same time.

• Standard Modular Size: Fits directly into standard DIN rail distribution boards and modular consumer units alongside standard MCBs and RCCBs.

• Brand New Condition: Completely unused surplus stock in its original factory-labeled box with verified barcode.