SKU: 30199724348

ST168090W | Stahlin 6.1x2.91x3.31" Starke Series Polycarbonate Enclosure – NEMA 4X – Opaque Lift-Off Cover

Sale price$55.77 Regular price$61.97
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Description

ST168090W | Stahlin 6.1x2.91x3.31" Starke Series Polycarbonate Enclosure – NEMA 4X – Opaque Lift-Off CoverNeed a quote or custom modification? Contact ACI Automation. Request a Quote Product Overview Starke Series ultra compact polycarbonate snap latch or screw cover enclosures are engineered for miniature control, sensor, and junction applications requiring NEMA 4X performance in a palm sized housing. The ST168090W is a Starke Series Polycarbonate enclosure with a Opaque Lift Off Cover configuration, rated NEMA 1, 3R, 4, 12 IP66, cULus Listed File

Need a quote or custom modification? Contact ACI Automation. Request a Quote →

Product Overview

Starke Series ultra-compact polycarbonate snap-latch or screw-cover enclosures are engineered for miniature control, sensor, and junction applications requiring NEMA 4X performance in a palm-sized housing.

The ST168090W is a Starke Series Polycarbonate enclosure with a Opaque Lift-Off Cover configuration, rated NEMA 1, 3R, 4, 12 / IP66, cULus Listed File #E64358, and CSA Certified. Manufactured in the USA using Stahlin's SolarGuard® proprietary formulation for superior chemical resistance, UV durability, and flame retardancy.

A proven non-metallic alternative to NEMA 4X enclosures from Allied Moulded, Hoffman, Hammond, Saginaw, Wiegmann, Hubbell, Fibox, Integra, and AttaBox.

Key Features

  • NEMA 1, 3R, 4, 12 rated — IP66 per IEC 60529
  • cULus Listed (File #E64358) — UL 50, UL 50e, UL 508A
  • CSA Certified C22.2
  • SolarGuard® non-halogenated Polycarbonate — UL 94-5VA flammability rating
  • Continuous poured-in-place polyurethane seamless gasket
  • 304 stainless steel hinge and hardware throughout
  • Molded-in brass inserts for superior pull-out strength
  • Temperature range: -40°F to +185°F
  • Back panels: aluminum, carbon steel, SS, fiberglass, or ABS
  • ModRight® custom modification program compatible
  • Made in USA

Specifications

Catalog Number ST168090W
Series Starke Series
Material Polycarbonate
Interior Dimensions 6.1 x 2.91 x 3.31 in (interior)
Cover Type Opaque Lift-Off Cover
Color RAL 7035 Light Gray
NEMA Types 1, 3R, 4, 12
IEC Rating IP66
UL Standards UL 50, UL 50e, UL 508A
cULus Listed File E64358
CSA Standard C22.2
Temperature Range -40°F to +185°F
Flammability UL 94-5VA
Flame Spread NFPA 101 Class A
UV Outdoor Rating UL 746C (f1) Rated
Gasket Closed-Cell EPDM Foam
Country of Origin USA
Availability Usually Stocked — ships within 5 days
List Price $61.97

Applications

✓ Machine control panels
✓ Wastewater treatment
✓ Oil & gas instrumentation
✓ Solar & renewable energy
✓ Marine & offshore
✓ Food & beverage processing
✓ Car wash and wet environments
✓ Mining and heavy industrial
✓ HVAC and building automation
✓ Utility and power distribution
✓ OEM equipment manufacturing
✓ Chemical processing

Competitor Cross-Reference

The Stahlin ST168090W replaces comparable NEMA 4X enclosures from Allied Moulded, Hoffman, Hammond, Saginaw, Wiegmann, Hubbell, Fibox, Integra, and AttaBox. Non-metallic construction eliminates rust, eliminates painting, reduces weight, and delivers superior chemical resistance — often at a lower total installed cost.

Manufacturer Comparable Series Stahlin Advantage
Hoffman (nVent) A-Series / N4X Steel Non-metallic: zero corrosion, no painting, lighter weight
Hammond Mfg 1414 / 1481 Steel N4X SolarGuard® fiberglass for superior outdoor UV resistance
Saginaw Control SCE Steel Series USA-made fiberglass vs. imported steel alternatives
Wiegmann (Hubbell) WC / N Series Steel Full 304 SS hardware; poured PU seamless gasket
Fibox CAB / MNX Polycarbonate SolarGuard® for high-temp and heavy UV applications
Integra Polycarbonate Series cULus + CSA dual-listed; broader back panel options
AttaBox Centurion Series Extended temp -76°F; integral flange — no assembly
Hubbell Wiring NEMA 4X Polyester UL 746C f1 outdoor rated + ModRight custom mod program
Allied Moulded Series 400 Fiberglass cULus + CSA dual-listed; SolarGuard® UV rating; Made in USA

CAD Drawing Downloads

Download certified CAD drawings for ST168090W:

Frequently Asked Questions

What NEMA ratings does the ST168090W carry?

The ST168090W is rated NEMA 1, 3R, 4, 12, protecting against dust, oil, coolants, rain, sleet, hose-directed water, and submersion. Also rated IP66 per IEC 60529.

Is this enclosure cULus Listed?

Yes. The ST168090W is cULus Listed under File #E64358 per UL 50, UL 50e, and UL 508A, and CSA Certified to C22.2.

What back panel options are available?

Back panels are available in aluminum (AL), painted carbon steel (CS), stainless steel (SS), fiberglass (FG), and ABS. Add the suffix to your order. Contact ACI Automation for sizing and compatibility guidance.

Can I modify or customize this enclosure?

Yes. Stahlin's ModRight® program supports custom cutouts, windows, printing, laser engraving, mold-in colors, DIN rail kits, EMI/RFI shielding, and custom mounting. Submit your request through ACI Automation.

How do I get pricing?

ACI Automation is an authorized Stahlin distributor. List price is shown above. Request a quote for distribution pricing and lead times.

What is the lead time?

Availability code B: Usually Stocked — ships within 5 days. Contact ACI Automation to confirm current stock.

What is the temperature rating?

The ST168090W is rated -40°F to +185°F — suitable for cold storage, outdoor industrial, and elevated-temperature applications.

Ready to Order or Need a Custom Quote?

ACI Automation is your authorized Stahlin distributor. We serve OEM panel builders, system integrators, and MRO customers with fast quotes, application support, and ModRight custom solutions.

Request a Quote
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30199724348

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4.7 ★★★★★
Based on 9 reviews
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Product Reviews
B
Verified Purchase
Bethany Mae
Houston, US
★★★★★ 5
Brushes up bedtime routine!
Style: Sonic Toothbrush with 2 Heads
My kids have very weak enamel with tons of cavities. It would take us forever to get their teeth clean because I use the plaque dye tablets to make sure their teeth are actually clean after brushing. Because of this we would spend up to half an hour brushing teeth over and over and over again. With this toothbrush the kids love it first off. Then it has a timer on it so the kids know when they are done brushing and it works great. The kids will use it once and then I will spot check their teeth while we're flossing and I will take a regular toothbrush and hit any areas that this missed. And those are only a couple small areas. Not only does it work great the kids love it and it saves me so much time and headache at night when everybody should be in bed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
A
Verified Purchase
Allyson Laibl
Lexington, US
★★★★★ 5
No replacement heads
Style: Sonic Toothbrush with 2 Heads
Update **** seller has made replacement heads at super affordable price. This toothbrush is really cute and great for small hands. The timer is only 45 to 50 seconds which is okay but I have to hit it twice to ensure a good brush for my 4 year old. This brand doesn't sell replacement heads for this product which is a bummer. It's not worth the money if you have to buy a whole new toothbrush after 3 months of use. I'd love to see replacement heads in the future!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
S
Verified Purchase
Shoshana
Battle Creek, US
★★★★★ 2
U Shape Isn’t Great!
Style: Sonic Toothbrush with 2 Heads
Love boka toothpaste and I’ve seen ads for that auto brush so I got this for the u shape head. It sucks. It just vibrates doesn’t actually clean, and it’s silicone bristles not nylon. I had to use a lot of toothpaste to put in the u shape as well compared to a little dab on a brush. The handle is cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2025
H
Verified Purchase
Hope
San Leandro, US
★★★★★ 4
Super cute!
Style: Sonic Toothbrush with 2 Heads
This is a super cute toothbrush. My 3 year old loves using her "fruit brush". I wish there was another setting for even lower vibration.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2025
N
Verified Purchase
natalie
Battle Creek, US
★★★★★ 1
On button doesnt work
Style: Sonic Toothbrush with 2 Heads
I cant return this product because it was opened by us to use which is the only way to know if it was defective of course but the button is so tiny and difficult to press to turn it on that my nor my husband who are both strong laborers were able to turn it on until about 20 tries later. The on/off button needs to be redesigned. Now we cant use it or return it, what a waste of $$.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025

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