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nVent SSTB205012 - Terminal Box, SSTB, 200x500x120mm, Brushed, Stainless 304

nVent SSTB205012 Terminal Box, SSTB, 200x500x120mm, Brushed, Stainless 304

UPC: 783510529123


Documents & Media
Installation InstructionsSpecification SheetManufacturer Product Website

Contact for Pricing

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

Overview

nVent SSTB205012 stainless steel terminal box (SKU SSTB205012) protects electrical connections in corrosive/wet industrial environments. Constructed from AISI 304L pre-grained stainless steel with 400 brushed finish. 1 mm thick body, 1.5 mm thick cover. IP66-rated enclosure prevents water/dust ingress. Four M6x13 studs in bottom profile secure internal components. Laser-marked back corners guide precise hole drilling for AWS wall mounting brackets. Includes M8x18 mm earthing studs in body/cover with nuts, washers, labels. Polyurethane gasket ensures sealing. Brushed stainless steel finish resists corrosion. Designed for durability/longevity in demanding applications.
  • 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
Corrosive Environments;Factory Automation and Process Control;Hazardous Environments
Application
Hazardous Environments; Factory Automation and Process Control; Corrosive Environments
Body Thickness
1 mm
Body Thickness
18 ga
Body Thickness
16 ga
Cable Entry
No
Color
Unpainted
Color
Brushed Stainless
Construction
Body: 18 gauge Door: 16 gauge
Cubic Capacity
732 in3
Depth
120
Depth
4.72 in
Depth
120 mm
Depth
13 IN
Door Thickness
14 ga
Door Thickness
16 ga
Door Thickness
1.5 mm
Finish
Brushed
Gasket Type
Polyurethane
Height
44 IN
Height
7.87 in
Height
200 mm
Insulation
No
IP Rating
IP66
Knockouts
No
Material
AISI 304L Stainless Steel
Material
Stainless Steel 304
Mounting
Wall Mounted
Number Of Outlet
1
Protection Rating
NEMA Type 12
Series
SSTB
Size
200x500x120mm
Size
7.87 x 19.69 x 4.72 inch
Type
Stainless Steel Industrial Terminal and Junction Boxes
Type
Stainless Steel Terminal and Junction Boxes
Weight
4.1 kg
Weight
9 lb
Weight
32 lbs./100ft
Width
19.69 in
Width
500 mm
Width
500
Width
23 IN
Package Dimensions (L x W x H)
20.06 IN x 8.25 IN x 5.35 IN
Package Dimensions (L x W x H)
50.9524 cm x 20.955 cm x 13.589 cm
Package Weight (Imperial)
9.000 L
Package Weight (Metric)
4.082 kg
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Frequently Asked Questions

What material is the SSTB205012 terminal box made of?

The terminal box is constructed from Brushed Stainless Steel 304.

What are the dimensions of the SSTB205012 terminal box?

The terminal box has dimensions of 7.87 inches in height, 19.69 inches in width, and 4.72 inches in depth.

What is the protection degree of the SSTB205012 terminal box?

The terminal box has an IP 66 protection degree and is also rated Type 4X, 12, and 13.

What industry standards does the SSTB205012 terminal box comply with?

It is UL 508A Listed, cUL Listed, NEMA/EEMAC Type 4X, 12, 13, and IEC 62208 IP66 compliant.

What type of gasket is used in the SSTB205012 terminal box?

The terminal box uses an injected polyurethane gasket for sealing.

What are the body and cover thicknesses of the terminal box?

The body thickness is 1 mm (18ga) and the cover thickness is 1.5 mm (16ga).

What is included with the SSTB205012 terminal box upon delivery?

Delivery includes the body, cover, cover screws, fixing screws, cover plugs, and earthing facilities.

What is the weight of the SSTB205012 terminal box?

The terminal box weighs 9lb.

What is the purpose of the laser markings on the back corners?

The laser markings precisely indicate where to drill holes for affixing AWS wall mounting brackets.

What are the earthing stud sizes in the terminal box?

There are M8x18 mm earthing studs in both the body and cover.

How to Install the SSTB205012 Controller

This guide provides step-by-step instructions for installing and configuring the SSTB205012 Controller, ensuring proper wiring and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors, Floor plate (if applicable)

  1. Prepare the installation area

    Ensure the installation area is clean and free of debris. If mounting on a combustible surface, install a floor plate of at least 1.43 mm galvanized or 1.6 mm uncoated steel, extending at least 150 mm beyond the equipment on all sides.

  2. Mount the controller

    Secure the SSTB205012 controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  3. Connect the wiring

    Use wire connectors to connect the power supply and input/output wires to the designated terminals on the controller. Verify all connections are secure and correctly oriented.

  4. Power on the controller

    Turn on the power supply to the controller. Use a multimeter to verify that the voltage at the input terminals is within the specified range.

  5. Configure the controller settings

    Access the controller's configuration interface and input the necessary parameters as per your application requirements. Save the settings.

  6. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure the controller operates accurately. Test the outputs to confirm proper functionality.

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.