Walther's Manual Disconnect Switch combines a horsepower-rated switch in a tough, impervious NEMA 4X enclosure for safe motor load disconnect. Our disconnect switches padlock handles to provide lockout protection in the "OFF" position to comply with OSHA Lockout/Tagout regulations. In addition, the enclosure cover cannot be removed from the body until the switch is turned to the "OFF" position.
The nonmetallic enclosure, while abuse- and corrosion-resistant, is also non-conductive, which enhances the safety of the product and protects it from any surges or possible electrocution. The device can be connected to metallic conduit without interfering with the ground continuity.
Our horsepower-rated manual disconnect switches are available in 30, 60 and 100 amp ratinsgs.
Type 4X enclosures are designed for the most demanding environments and provide protection against corrosion, dirt, dust, splashing water and hose-directed water.
Walther Type 4X enclosures provide exceptional UV stability for superior outdoor performance.
NEC Article 430
Walther's Manual Disconnect Switches are designed to meet National Electric Code, Article 430-102, requiring a disconnecting means located within sight of the motor location and the driven machinery location.