Schneider Electric 1-Pole Isolator Switch MD3304X Compact NEMA 4X Enclosure 30 A 7.5 HP 240VAC MD3304X

Schneider Electric MD3304X 1-Pole Isolator Switch is a robust and compact motor disconnect solution designed for industrial and commercial electrical applications. The switch is UL 508 listed and conforms to IEC 60947-3 standards, ensuring safe and reliable operation in motor control circuits.

Housed within a water-tight polycarbonate NEMA 4X enclosure, this isolator switch offers protection suitable for NEMA 1, 3, 3R, 4, 4X, and 12 environments. Its compact size with dimensions of 6.38 inches depth, 3.9 inches width, and 4.37 inches length makes it ideal for installations where space is limited.

The MD3304X supports a single pole with a 30 A current rating and is rated for motors up to 7.5 HP at 240 VAC, 20 HP at 480 VAC, and 25 HP at 600 VAC, providing versatility across electrical power ranges. The red handle interlock enhances operational safety by preventing the removal of the cover while the switch is in the ON position. The front padlockable handle accommodates three padlocks up to 8 mm, enabling compliance with OSHA's lockout/tagout standards.

This switch is built for rugged industrial use including manufacturing facilities, automation systems, and heavy machinery control panels. Its UL and CSA certifications reinforce its suitability for global industrial markets requiring dependable isolation and safety features.

Features a 30 A current rating suitable for industrial motor control applications. Engineered with a 7.5 HP rating at 240 VAC to handle diverse load requirements. Compact footprint measuring approximately 6.38 inches in depth, 3.9 inches in width, and 4.37 inches in length.

Equipped with a red handle interlock to ensure safety by preventing cover removal when switch is ON. Designed to meet UL 508 and IEC 60947-3 standards for motor disconnect safety and reliability. Constructed within a rugged polycarbonate NEMA 4X enclosure ensuring water-tight protection.

Suitable for NEMA 1, 3, 3R, 4, 4X, and 12 applications for versatile industrial environments. Includes a front padlockable handle supporting up to three 8mm padlocks for OSHA lockout/tagout compliance. Switch rated for 20 HP at 480 VAC and 25 HP at 600 VAC for multiple voltage applications.

Square D brand ensures reliable electrical switching with a UL and CSA certification. Explore more Schneider Electric Isolator Switches and electrical components on EnvMart for your industrial automation and power control needs.