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nVent A604LP - Lift-Off Clamp Cover Enclosure Type 12, 6.00x4.00x3.00, Gray, Mild Steel

nVent A604LP Lift-Off Clamp Cover Enclosure Type 12, 6.00x4.00x3.00, Gray, Mild Steel

UPC: 783510540302


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent Type 12 Lift-Off Clamp Cover Enclosure (SKU: A604LP) provides essential protection for electrical controls and instrumentation in indoor industrial settings. Constructed from 16 or 14 gauge mild steel with a continuously welded and ground smooth seam, this enclosure meets NEMA Type 12 and 13 standards, as well as IEC 60529 IP65. Its dimensions are 6.00 x 4.00 x 3.00 inches. The lift-off clamp cover design, secured by screw-down clamps and a chain that holds the cover to the box when removed, ensures quick and easy access for maintenance. An oil-resistant gasket provides a reliable seal against dust, dirt, and non-corrosive liquids. Weldnuts are provided for mounting optional panels and terminal block kits in sizes 6.00 x 4.00 inches and larger. External welded-on mounting brackets facilitate straightforward installation. The enclosure is finished with ANSI 61 gray polyester powder paint, both inside and out. This product is UL 50, 50E Listed; Type 12, 13; File No. E27525 and cUL Listed per CSA C22.2 No. 94; Type 12, 13; File No. E27525. It is also UL 508A Listed; Type 12, 13; File No. E61997 and cUL Listed per CSA C22.2 No. 94; Type 12, 13; File No. E61997. Ideal for junction box applications in manufacturing plants, automotive assembly lines, and other industrial environments where reliable protection and accessibility are paramount.
  • Seams continuously welded and ground smooth
  • Screw-down clamps
  • Lift-off cover
  • Bonding provision on cover
  • Chain holds cover to box when cover is removed
  • Oil-resistant gasket
  • Weldnuts provided for mounting optional panels and terminal block kits in size 6.00 x 4.00 in. (152 x 102 mm) and larger
  • External wall-mounting brackets
  • External wall-mounting brackets

Specifications

Application
Controls and Drives
Color
Gray
Color Code
ANSI 61
Conductive Panel
A6P4G
Depth
13 IN
Depth
3 IN
Depth, Maximum
3
Depth, Minimum
3
Finish
Powder Coated
Height
44 IN
Height
6 IN
IP Rating
IP65
Material
Steel
Material
Mild Steel;Steel
Material
Mild Steel
Modification Services
Yes
Mounting
6.75 x 2.00 in
Mounting
Wall Mounting Brackets Available
NEMA Rating
12
Nema Rating
Type 12
Overall Dimensions
114 x 88 mm
Overall Dimensions
7.50 x 4.57 in
Panel
A6P4
Panel Size
72.00 x 72.00 in
Panel Size
4.88 x 2.88 in
Protection Rating
NEMA Type 12
Size
6.00x4.00x3.00
Size
6.00x4.00x3.00 in
Thickness
16 ga
Thickness
51.40mm (2.024")
Type
Mild Steel Industrial Terminal and Junction Boxes
Type
Mild Steel Terminal and Junction Boxes
Type Number
Type 13
Weight
2.5 lb
Width
102 mm
Width
102
Width
4 IN
Package Dimensions (L x W x H)
6.8 IN x 4.5 IN x 3.4 IN
Package Dimensions (L x W x H)
17.272 cm x 11.43 cm x 8.636 cm
Package Weight (Imperial)
2.500 L
Package Weight (Metric)
1.134 kg
Screw Cover Enclosure Type 12, 6.00x4.00x3.00, Gray, Steel

A604SC

Screw Cover Enclosure Type 12, 6.00x4.00x3.00, Gray, 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)
Lift-Off Clamp Cover Enclosure Type 12, 4.00x4.00x3.00, Gray, Mild Steel

A404LP

Lift-Off Clamp Cover Enclosure Type 12, 4.00x4.00x3.00, Gray, Mild Steel
Screw Cover Enclosure Type 12, 16.00x14.00x6.00, Gray, Steel

A1614SC

Screw Cover Enclosure Type 12, 16.00x14.00x6.00, Gray, Steel
Continuous Hinge Enclosure Clamps CH Type 12, 12x6x4, Gray, Mild Steel

A12064CH

Continuous Hinge Enclosure Clamps CH Type 12, 12x6x4, Gray, Mild Steel
, Bulletin A51CH (Continious-Hinge Enclosures - Continuous Hinge "CH" Boxes) ex5

Z12061

, Bulletin A51CH (Continious-Hinge Enclosures - Continuous Hinge "CH" Boxes) ex5
Continuous Hinge Enclosure Clamps CH Type 12, 4x4x3, Gray, Mild Steel

A404CH

Continuous Hinge Enclosure Clamps CH Type 12, 4x4x3, Gray, Mild Steel
Clamp Cover Type 4, 6.00x4.00x3.00, Gray, Steel

A604NF

Clamp Cover Type 4, 6.00x4.00x3.00, Gray, Steel

How to Repaint a Hoffman Enclosure

Guide on preparing and repainting Hoffman enclosures with TGIC polyester powder coating.

Estimated time: 1h

Tools needed:

180 grit sandpaper, 220 or 240 grit sandpaper (optional), Solvent, Paint manufacturer's recommended tools

Supplies needed:

TGIC polyester powder coated Hoffman enclosure, Paint compatible with TGIC polyester powder coating, Primer (if recommended by paint manufacturer)

  1. Prepare the Surface

    Thoroughly sand all enclosure surfaces with 180 grit sandpaper. If sanding marks are objectionable, finish sanding with 220 or 240 grit sandpaper. Wet wipe all surfaces with a solvent to remove any possible contaminants. Consult with your paint manufacturer for proper cure time and hardness prior to testing the paint for adhesion.

  2. Select Appropriate Paint

    Choose a paint that exhibits good adhesion properties over polyester powder. Recommended types include two-component epoxies, some two-component polyurethanes, and alkyd baking enamels. If using alkyd finishes, do not bake at temperatures exceeding 150°F to avoid discoloration.

  3. Apply Paint

    Apply two or three medium to light coats of paint. Allow two to three minutes flash off between coats. Allow paint to cure adequately according to the paint manufacturer's instructions.

  4. Test Adhesion

    After the paint has cured adequately, test the paint for adhesion. Consult with your paint manufacturer for proper cure time and hardness prior to testing.

  5. Test Repainting Process

    NOTICE: Always test the repainting process on an inconspicuous area prior to full application.

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.