nVent SSTB204008-316 - Terminal Box, SSTB, 200x400x80mm, Brushed, Stainless 316
nVent

SSTB204008-316

UPC: 783510529079


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Overview

The nVent SSTB Series Stainless Steel Terminal Box (SKU: SSTB204008-316) offers robust and reliable enclosure solutions for critical electrical components in demanding industrial environments. Engineered with superior corrosion resistance, this terminal box is constructed from high-grade 316 stainless steel, ensuring exceptional durability and longevity, even when exposed to harsh chemicals, moisture, and extreme temperatures. Its brushed finish not only provides a clean aesthetic but also contributes to its overall resilience. Designed to meet stringent protection standards, the SSTB terminal box boasts an IP66 rating. This signifies complete protection against dust ingress and powerful water jets, making it an ideal choice for both indoor and outdoor applications where environmental factors pose a significant risk to sensitive electrical equipment. By effectively preventing the entry of water and dust, the nVent SSTB series significantly mitigates the potential for component failure, thereby minimizing costly downtime and ensuring uninterrupted operations. This reliability is paramount in industries such as chemical processing, food and beverage manufacturing, marine applications, and outdoor infrastructure management. The SSTB range is readily available in a wide array of standard sizes, providing flexibility to accommodate diverse project requirements. The specific dimensions of this unit, 200x400x80mm, offer a practical footprint for various wiring and connection needs. Installation is straightforward, with considerations typically including secure mounting to walls or equipment, proper cable gland selection for maintaining the IP rating, and organized internal wiring to facilitate maintenance and future modifications. The inherent properties of 316 stainless steel make it resistant to pitting and crevice corrosion, common issues in saline or chemically aggressive atmospheres, further enhancing its suitability for challenging settings. Choosing nVent for your terminal box needs means investing in a product backed by a manufacturer renowned for its commitment to quality, safety, and innovation in enclosure technology. The SSTB series exemplifies this dedication, providing peace of mind through its superior material construction, rigorous testing, and proven performance in safeguarding electrical systems. Whether protecting control panels, junction points, or sensitive instrumentation, the nVent SSTB terminal box stands as a testament to industrial-grade protection and operational continuity.
  • Material: AISI 304L pre-grained stainless steel / AISI 316L (on request). Body: 1 mm. Cover: 1.5 mm.
  • Body: Folded and seam welded. Four M6x13 studs for bottom profile / mounting plate fixation. For ease of installation, each back corner of the enclosure is laser-marked to precisely indicate where to drill holes and affix AWS wall mounting brackets.
  • Gasket: Sealing is ensured by an injected polyurethane gasket. For AISI 316L, sealing is ensured by an injected silicone gasket.
  • Earthing: M8x18 mm earthing studs in body and cover, M8 nuts, earthing washers and earthing labels.
  • Finish: 400 pre-grained stainless steel.
  • Delivery: Body, cover, cover screws, fixing screws, cover plugs and earthing facilities.
  • Delivery: Body, cover, cover screws, fixing screws, cover plugs and earthing facilities.

Specifications

Application
Factory Automation and Process Control; Corrosive Environments; Hazardous Environments
Body Thickness
18 ga
Body Thickness
1 mm
Cable Entry
No
Color
Unpainted
Construction
Body: 18 gauge Door: 16 gauge
Cubic Capacity
391 Cu-in
Depth
3.15 in
Depth
80 mm
Door Thickness
16 ga
Door Thickness
1.5 mm
Finish
Brushed
Height
7.87 in
Height
200 mm
Insulation
No
Knockouts
No
Material
Stainless Steel 316
Mounting
Wall Mounted
Number of Outlet
1
Protection Rating
NEMA Type 12
Size
7.87 x 15.75 x 3.15 inch
Type
Stainless Steel Terminal and Junction Boxes
Weight
6.17 lb
Weight
2.8 kg
Width
15.75 in
Width
400 mm
Package Dimensions (L x W x H)
16.12 IN x 8.25 IN x 16.37 IN
Package Dimensions (L x W x H)
40.9448 cm x 20.955 cm x 41.5798 cm
Package Weight (Imperial)
7.200 L
Package Weight (Metric)
3.266 kg
Terminal Box, SSTB, 200x300x80mm, Brushed, Stainless 316

SSTB203008-316

Terminal Box, SSTB, 200x300x80mm, Brushed, Stainless 316

How to Safely Install SSTB204008-316

This guide outlines critical safety precautions for mounting and maintaining the environmental integrity of the SSTB204008-316 enclosure.

Estimated time: 5m

Supplies needed:

Floor plate (1.43mm galvanized or 1.6mm uncoated steel)

  1. Prepare Combustible Mounting Surface

    When mounting SSTB204008-316 on or over a combustible surface, install a floor plate of at least 1.43 mm galvanized or 1.6 mm uncoated steel. Ensure the plate extends at least 150 mm beyond the equipment on all sides.

  2. Maintain Enclosure Environmental Integrity

    To maintain the environmental integrity of the SSTB204008-316 enclosure, use devices with the same environmental ratings to close any openings in customized enclosures.

  3. Review All Installation Requirements

    Before final operation, review all product-specific installation requirements and local electrical codes to ensure full compliance and safe operation of the SSTB204008-316.

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.