Cables 4 mm²

Square blank covers are used to hang commercial or industrial lighting fixtures, security cameras, motion detectors, occupancy sensors, and other electronic devices for overhead ceiling installations. This box cover is a great fit for commercial or industrial applications. Additionally, is ideal for locations where the pipe stem or fixture is not subjected to motion or vibration.

This Octagon Flat Blank Cover is used to close off 4 in. octagon boxes as a junction box, for adding wiring devices, or mounting lighting fixtures. The keyhole mounting holes provide easy installation. The cover is made of durable steel material. Additionally, the zinc-plated material provides long-term durability.

Square blank cover is used with 4 in. square boxes to mount switches, receptacles, and devices. It is built with angled slots on the covers to compensate for up to 1/2 in. of box misalignment on upright framing members. It is made of zinc-plated steel for durability.

Square 1-gang device ring is used with 4 in. square boxes. It is made to mount switches, receptacles, and devices in a variety of settings. The angled slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, this ring is UL and RoHS compliant for safe use.

The 2 gang handy box cover is designed to cover and protect a variety of applications. These include electrical wiring, switches, and receptacles. Captive screws are conveniently included with this product. Additionally, this cover is UL listed for safety.

Octagon flat cover is used to close off a 4 in. octagon box as a junction box, add a wiring device, or mount a light fixture. This cover features keyhole mounting holes for easy installation. It provides a convenient way to cover or terminate exposed electrical wire.

Square 1-gang device ring IS used with 4 in. square boxes. It is made to mount switches, receptacles, and devices in a variety of settings. The angled slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, this ring is UL and RoHS compliant for safe use.

Sigma's weatherproof three-hole lampholder covers provide mounting locations for up to three lampholders. These non-metallic covers compliment 4-in. round weatherproof boxes and are suitable for installation in wet, damp or dry locations. Covers include hardware and gasket.

Cantex EZ08ED EZ BOX 2-gang cover provides a 5/8 inch rise or extension for any Cantex 4 inch square EZ Box, 4 inch square ENT box or 2-gang ENT boxes.

Round fixture ring is used to mount light fixtures in walls and ceilings. The rings convert a 4 in. square box to a 3-1/2 in. round opening with 8-32 threaded mounting tabs for lighting retrofit applications. Angled slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, the rings are UL and RoHS compliant.

The 2 Gang Handy Box Cover is designed to cover and protect a variety of applications. These include electrical wiring, switches, and receptacles. Captive screws are conveniently included with this product. Additionally, this cover is UL listed for safety.

Square single device ring used is with 4 in. square boxes to mount switches, receptacles and devices. The steel cover design provides long-term durability. The slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, this ring is UL listed for safety.

Square one-gang device ring is used with 4 in. square boxes. It is made to mount switches, receptacles, and devices in a variety of settings. The angled slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, this ring is UL and RoHS compliant for safe use.

Sigma's weatherproof one-hole lampholder covers provide mounting locations for a single lampholder. These covers compliment 4-in. round weatherproof boxes and are suitable for installation in wet, damp or dry locations. Their rugged, die-cast construction prevents moisture penetration and is powder coated for corrosion resistance. Covers include hardware and gasket.

Sigma's weatherproof one-hole lampholder covers provide mounting locations for a single lampholder. These covers compliment 4-in. round weatherproof boxes and are suitable for installation in wet, damp or dry locations. Their rugged, die-cast construction prevents moisture penetration and is powder coated for corrosion resistance. Covers include hardware and gasket.

Square device ring is used with 4 in. square boxes. It is made to mount switches, receptacles, and devices in a variety of settings. The angled slots on the covers compensate for up to 1/2 in. of box misalignment on upright framing members. Additionally, this ring is UL and RoHS compliant for safe use.

Sigma's weatherproof round blank covers are used to protect junction boxes or boxes not in use. These non-metallic flat covers compliment 4-in. weatherproof round boxes installed in wet, damp or dry locations. Cover includes hardware and gasket.

Cantex EZ04ES EZ Box 1-gang cover provides a 5/8 inch rise or extension for any Cantex 4 inch square EZ Box, 4 inch square ENT box or 2-gang ENT boxes. These risers easily reduce Cantex 4 inch square or 2-gang ENT boxes to single-gang usage.

Sigma's weatherproof one-hole lampholder covers provide mounting locations for a single lampholder. These covers compliment 4-in. round weatherproof boxes and are suitable for installation in wet, damp or dry locations. Their rugged, die-cast construction prevents moisture penetration and is powder coated for corrosion resistance. Covers include hardware and gasket.

Sigma's weatherproof round blank covers are used to protect junction boxes or boxes not in use. Stamped steel blank covers are powder coated for maximum corrosion resistance and compliment 4-in round weatherproof boxes installed in wet, damp or dry locations. Cover includes hardware and gasket.

Square industrial surface cover is used to close a 4 In. square junction box or attach devices in a surface mount industrial or commercial setting. The crushed corner design allows for use of standard box cover screws. Device mounting hardware is conveniently included. Additionally, this cover is UL and RoHS compliant.

Square 2-gang device ring is used with 4-inch square boxes. It is made to mount switches, receptacles, and devices in a variety of settings. The angled slots on the covers compensate for up to 1/2-inch of box misalignment on upright framing members. Additionally, this ring is UL and RoHS compliant for safe use.

Sigma's weatherproof round blank covers are used to protect junction boxes or boxes not in use. These non-metallic flat covers compliment 4-in. weatherproof round boxes installed in wet, damp or dry locations. Cover includes hardware and gasket.

Sigma's weatherproof round blank covers are used to protect junction boxes or boxes not in use. Stamped steel blank covers are powder coated for maximum corrosion resistance and compliment 4-in round weatherproof boxes installed in wet, damp or dry locations. Cover includes hardware and gasket.