nVent A48AB3816LP - Allen-Bradley 1494 Cutout Disconnect Enclosure Type 12, 48x37x16, Gray, Steel
nVent

A48AB3816LP

UPC: 783510327804


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Installation Instructions

Contact for Pricing

Overview

The nVent Allen-Bradley 1494 Cutout Disconnect Enclosure Type 12 (SKU: A48AB3816LP) is a NEMA Type 12-rated, industrial-grade enclosure designed to house Allen-Bradley Bulletin 1494F flange-mount disconnect switches and Bulletin 1494D flange-mount operators. This enclosure meets UL 508A and cUL CSA C22.2 No. 94 standards, ensuring compliance for indoor use in manufacturing, food processing, HVAC, commercial buildings, and renewable energy systems. Constructed from 14-gauge steel with an ANSI 61 gray finish, it provides durable protection against dust, dirt, and non-corrosive liquids. The enclosure features a removable door with a continuous hinge, Type 12-rated door gasket, and welded guide brackets for secure disconnect switch installation. External mounting brackets simplify wall-mounting, while the 48x38x16 inch dimensions optimize space efficiency without compromising protection. Includes spacers, screws, and installation instructions for quick deployment.
  • NEMA Type 12 rated for indoor protection against dust, dirt, and non-corrosive liquids
  • UL 508A and cUL CSA C22.2 No. 94 compliant for industrial safety standards
  • Houses Allen-Bradley Bulletin 1494F flange-mount disconnect switches and 1494D operators
  • 14-gauge steel construction with ANSI 61 gray finish for durability and corrosion resistance
  • 48x38x16 inch dimensions with external mounting brackets for space-efficient wall installation
  • Removable door with continuous hinge
  • External mounting brackets
  • Data pocket is high impact thermoplastic
  • External-formed flange around all sides of enclosure opening
  • Guide bracket(s) and door catch welded to door

Specifications

Application
Arc Flash Safety; Power Distribution; Controls and Drives
Color
Gray
Conductive Panel
A48P36G
Data Pocket Size
12.00 x 12.00 in
Data Pocket Size
305 x 305 mm
Exterior Color
Gray
Exterior Color Code
ANSI 61
Finish
Powder Coated
Interior Color
White
IP Rating
IP65
Material
Mild Steel
Material
Steel
Modification Services
Yes
Nema Rating
Type 12
NEMA Rating
12 Indoor, dust-resistant
Panel
A48P36
Panel Size
1143 x 838 mm
Panel Size
45.00 x 33.00 in
Series
1494
Size
48.00x37.38x16.00 in
Size
48x37x16
Thickness
1.9 mm
Thickness
14 ga
Type
Mild Steel Wall Mounted Industrial Disconnect Enclosures
Type Number
Type 13
Weight
152 lb
Package Dimensions (L x W x H)
53 IN x 38.5 IN x 18.25 IN
Package Dimensions (L x W x H)
134.62 cm x 97.79 cm x 46.355 cm
Package Weight (Imperial)
152.000 L
Package Weight (Metric)
68.947 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

How to Install the A48AB3816LP Enclosure

This guide provides step-by-step instructions for installing the A48AB3816LP enclosure, including mounting, wiring, and initial setup.

Estimated time: 1h

Tools needed:

Screwdriver, Hole saw, Punch tool

Supplies needed:

External toothed lockwasher, Watertight conduit hubs, Mounting screws

  1. Install the lockwasher

    Place the external toothed lockwasher under one of the nuts securing the panel to ensure proper bonding between the panel and the enclosure.

  2. Cut conduit openings

    Use a hole saw or Greenlee-type punch to cut the required holes for conduit entry, following the recommended sizes based on the trade size of the conduit.

  3. Install the conduit hub

    Install the watertight conduit hub according to the manufacturer's instructions, ensuring it fits securely into the openings you have created.

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.