4S Box with MKO with Raised Ground Emboss

4" Square conduit box with concentric knockouts with raised earth grounding.

Description

• One 1/2 in. and twelve 3/4 in. knockouts
• Depth 21.0 cu. in. capacity
• Acceptable in 2-hour fire rated walls

Material

• Galvanized Steel

Certification

UL Listed

Function

• Electrical utility boxes are enclosures that house critical components for distributing electricity, often found on poles or the ground.
• Distribution Hub: Utility boxes serve as central points where electricity from main power lines is connected and distributed to various locations, such as buildings.
• Voltage Transformation: Transformers inside the boxes step down the high voltage electricity from power lines to a lower, usable voltage for homes and businesses (typically 120/240 volts).
• Protection: They contain circuit breakers and fuses that protect the electrical system from overloads and short circuits, preventing damage and potential hazards.

Color Silver

Features

• Combination screw heads allow quick installation
• Welded construction

Packaging

50pcs