ABB - Installation Products IH4-2 - Single Gang Universal Weatherproof Box, 18.3 Cubic Inches, Hub Size 3/4 Inch, Silver, Aluminum, 4 Outlets, Two on Top, and One on Bottom and Back, Pack of 50
ABB - Installation Products

IH4-2

UPC: 042269392601


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Overview

The ABB IH4-2 Single Gang Universal Weatherproof Box (SKU: IH4-2) is a corrosion-resistant aluminum enclosure designed for reliable electrical protection in industrial and commercial environments. With an internal capacity of 18.3 cubic inches, this single-gang box accommodates electrical components while providing ample wiring space. The 3/4-inch hub size ensures compatibility with standard conduit systems, enabling straightforward installations in both indoor and outdoor settings. This weatherproof box features a versatile four-outlet configuration: two outlets on the top, one on the bottom, and one on the back, allowing flexible cable routing and management. Constructed from aluminum, the IH4-2 offers superior durability against environmental factors such as moisture, chemicals, and corrosion, making it ideal for harsh or chemically exposed environments. The silver finish provides a professional aesthetic that blends seamlessly with existing infrastructure. Packaged in quantities of 50, the IH4-2 is optimized for large-scale projects, bulk procurement, and efficient inventory management by electrical contractors, facility managers, and industrial professionals. When used with appropriate Red•Dot® covers, the box meets raintight requirements, ensuring consistent performance in demanding conditions. Supplied with two closure plugs and a ground screw, the IH4-2 simplifies installation and compliance with industry standards. Compare the IH4-2 to the ABB 2IH7S2-1 Two Gang Universal Weatherproof Box for multi-gang applications requiring 31 cubic inches and seven outlets with a 1/2-inch hub. For single-gang needs, the IH4-2 provides a compact, high-capacity solution without compromising on durability or flexibility.
  • 18.3 cubic inch internal capacity for electrical components
  • 3/4-inch hub size for standard conduit compatibility
  • Four outlets: two on top, one on bottom, one on back
  • Corrosion-resistant aluminum construction for harsh environments
  • Pack of 50 units for bulk procurement and large projects

Specifications

Application
Dry-tite boxes and covers protect wiring devices, switches, electronic components and terminal blocks in dry, damp and wet locations
Color
Silver
Cubic Capacity
18.3 in3
Cubic Capacity
299883.9 mm3
IP Rating
IP66
Material
Aluminum
Material
Aluminum Die Cast
Mounting Type
Surface Mount
NEMA Rating
Type 3R
Number Of Outlet
4
Series
IH4
Size
18.3 Cubic Inches
Special Features
Alloy A380 aluminum, certified zinc alloy and stainless steel springs provide increased corrosion resistance
Standard
UL E28688
Standard
UL E28688 / UL E28688
Type
Device Boxes, Covers & Accessories
Package Dimensions (L x W x H)
4.75 IN x 2.75 IN x 2.25 IN
Package Dimensions (L x W x H)
12.065 cm x 6.985 cm x 5.715 cm
Package Weight (Imperial)
0.560 L
Package Weight (Metric)
0.254 kg
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Frequently Asked Questions

What is the internal volume of the IH4-2 box?

The IH4-2 has an internal capacity of 18.3 cubic inches, providing ample space for electrical components and wiring.

What is the hub size for conduit entry?

The IH4-2 features a 3/4-inch hub size, ensuring compatibility with standard conduit systems for easy installation.

How many outlets does the IH4-2 box have?

The IH4-2 includes four outlets: two positioned on the top, one on the bottom, and one on the back for flexible wiring.

What material is the IH4-2 box made from?

The IH4-2 is constructed from corrosion-resistant aluminum, ideal for outdoor or chemically exposed environments.

Is the IH4-2 box suitable for outdoor use?

Yes, the IH4-2 is designed as a weatherproof enclosure and meets raintight requirements when used with appropriate Red•Dot® covers.

What accessories are included with the IH4-2 box?

Each IH4-2 box is supplied with two closure plugs and a ground screw to simplify installation and ensure compliance.

How many units are included in a standard pack?

The IH4-2 is packaged in quantities of 50 units, optimized for bulk procurement and large-scale projects.

What is the color of the IH4-2 box?

The IH4-2 features a silver finish, providing a professional appearance that blends with existing infrastructure.

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