Schneider Electric'’s Square D brand is recognized for its product quality, durability and reliability. The latest addition to the MD motor disconnect family is a non-receptacle switch for UL 508 listed applications.

The MD motor disconnect switch is designed for use in wash down or rugged industrial applications. It is in a compact NEMA 4X enclosure and is available in 30 A and 60 A versions.

The key benefits are lower costs, compact design and enhanced safety as the handle interlock prevents the cover from being removed while in the "ON" position.

One of smallest footprints on the market
Water-tight NEMA 4X polycarbonate enclosure
Covers additional enclosure types, such as NEMA 1, 12, 3R and 4
Standard 3-pole design
Optional additional power pole
Clear "ON/OFF" indication
Front padlockable handle complies with OSHA lockout/tagout requirements
Accepts up to three 8 mm padlocks
cULus certified
UL File E164864

The MD motor disconnect switch is listed UL 508 Suitable for Motor Control (UL File E164864) and conforms to IEC standard 60947-3. It is in a compact NEMA 4X enclosure suitable for use in NEMA 1, 3, 3R, 4, 4X, and 12 applications. This three pole 60 A motor disconnect switch has a 20 HP rating at 240 VAC, a 40 HP rating at 480 VAC and a 40 HP rating at 600VAC. The red handle interlock prevents the removal of the cover when the switch is in the ON position. This MD motor disconnect switch has an extremely small footprint. It is 6.38 inches tall, 3.9 inches wide and 4.37 deep. Switch is UL listed and CSA certified.