Design

This assembly is fastened to a clamp bracket, which is welded to the enclosure. When the door is closed, the clamp engages the formed lip of the enclosure door. When the screw is tightened, the clamp secures the door in the closed position. FabTech’s Door Clamps are designed to fit the most widely accepted style of TYPE 4 and TYPE 12 industrial electrical enclosures. The TYPE 4 Door Clamp is a channel shape with one leg incorporating a compression foot. The purpose of this compression foot is to prevent overtightening the clamp. The TYPE 4 Door Clamp was designed for use on watertight enclosures and is identified as a N-4 clamp.