nVent A24124SUG - Screw-Cover Pull Box Extender Type 1, fits 24.00x12.00, Galvanized, Steel
nVent

A24124SUG

UPC: 783510301613


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Installation Instructions

Contact for Pricing

Overview

The nVent A24124SUG Screw-Cover Pull Box Extender (Type 1) provides a cost-effective solution for expanding wiring space in existing pull box installations. Designed for commercial and general industrial applications, this galvanized steel extender increases internal volume by 24.00 x 12.00 x 4.00 inches (610 x 305 x 102 mm), eliminating the need for custom-sized pull boxes. Engineered with 16-gauge galvanized steel construction, it delivers superior corrosion resistance and durability for demanding environments. Key features include unique keyhole screw slots for rapid installation using standard hardware, maintaining compatibility with existing Type 1 pull box covers and mounting patterns. The extender ensures continuous grounding between the main enclosure and extender, meeting critical safety requirements. Compliance with UL 50, 50E; cUL Listed per CSA C22.2 No 40; NEMA/EEMAC Type 1; and IEC 60529 IP30 ratings guarantees adherence to industry standards. Supplied with plated steel mounting screws, the A24124SUG integrates seamlessly with Type 1 pull box accessories such as flush covers, grounding devices, and locking window accessories. Ideal for commercial buildings, manufacturing facilities, and power distribution systems where expanded pull box capacity is required.
  • Unique keyhole screw slots for easy installation
  • Plated steel screws included to mount to pull box
  • Compatible with Type 1 Pull Box accessories
  • Maintains grounding between main enclosure and extender
  • Extenders are finished with paint over plated surfaces

Specifications

Application
Power Distribution
Color
Gray
Color Code
ANSI 61
Depth
13 IN
Depth
4 in
Depth, Maximum
4
Depth, Minimum
4
Finish
Galvanized
Height
24 in
Height
44 IN
Material
Mild Steel
Material
Steel
NEMA Rating
1
Protection Rating
NEMA Type 1
Style
Galvanized
Thickness
51.40mm (2.024")
Thickness
16 ga
Type
General Accessories
Type
Commercial Accessories
Weight
7.38 lb
Width
305 mm
Width
12 IN
Works With
NEMA
Package Dimensions (L x W x H)
12.75 IN x 4.75 IN x 24.75 IN
Package Dimensions (L x W x H)
32.385 cm x 12.065 cm x 62.865 cm
Package Weight (Imperial)
7.380 L
Package Weight (Metric)
3.348 kg
Screw-Cover Pull Box Extender Type 1, fits 24.00x18.00, Galvanized, Steel

A24184SUG

Screw-Cover Pull Box Extender Type 1, fits 24.00x18.00, Galvanized, Steel
The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

AB314

The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

How to Install the A24124SUG Controller

This guide provides step-by-step instructions for installing and configuring the A24124SUG Controller on a DIN rail.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the A24124SUG controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the power supply

    Using wire connectors, connect the power supply wires to the designated terminals on the controller. Verify that the connections are secure and insulated.

  3. Configure the controller settings

    Power on the controller and use the interface to set the desired operational parameters. Refer to the user manual for specific configuration options.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure accurate performance. Use a multimeter to verify output signals during calibration.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.