Eaton 10250T PresTest Watertig...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$261.49
Eaton 10250T PresTest Watertight/Oiltight Incandescent Indicating Light

Eaton 10250T PresTest Watertight/Oiltight Incandescent Indicating Light

(No reviews yet) Write a Review

Model: 10250T222N

In Stock (leaves warehouse same day if ordered before 3pm ET)

$261.49
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Eaton 10250T PresTest Watertight/Oiltight Incandescent Indicating Light

The Eaton 10250T Indicating Light is a heavy-duty, watertight and oiltight pilot light built for demanding industrial control panels. Featuring an incandescent, transformer light unit and a PresTest push-to-test actuator, this 30.5 mm style device is rated NEMA 3, 3R, 4, 4X, 12, 13 and operates at 380 V, making it suitable for harsh indoor and outdoor environments. As part of Eaton's 10250T Series, it delivers dependable status indication backed by UL Listing and CE Marking.

Key Features

  • Style: 30.5 mm mounting style for standard panel cutouts.
  • Light Unit Type: Incandescent, transformer design for reliable visual status indication.
  • Actuator: PresTest push-to-test function allows lamp verification without removing power.
  • Series: Eaton 10250T Series indicating light.
  • NEMA Ratings: NEMA 3, 3R, 4, 4X, 12, 13 for heavy-duty watertight and oiltight protection.
  • Voltage: Rated 380 V for industrial control circuit applications.
  • Compliance: CE Marked for use in applicable regulated installations.

Certifications & Compliance

  • UL Listed
  • CE Marked
  • NEMA 3, 3R, 4, 4X, 12, 13 Rated

Technical Specifications

  • Warranty: 1 year
  • Product Type: Pushbutton
  • Light Unit Type: Incandescent, transformer
  • Style: 30.5 mm
  • Series: 10250T
  • Actuator: PresTest
  • Certifications: UL Listed
  • Compliances: CE Marked

Typical Applications

  • Industrial Control Panels and Enclosures
  • Watertight and Oiltight Equipment Installations
  • Outdoor and Wet-Location Industrial Environments
  • Machinery Status and Fault Indication
  • Manufacturing and Process Control Systems

Why Eaton?

Eaton's 10250T Series indicating lights combine incandescent, transformer-based illumination with a PresTest actuator for easy lamp verification in the field. With UL Listing, CE Marking, and NEMA 3, 3R, 4, 4X, 12, 13 protection, these devices are engineered for reliable, code-compliant performance in the toughest industrial and outdoor control environments.

Manufacturer Resources

Product Specs

Light unit type:
Incandescent, transformer
Warranty:
1 year
Product Style:
30.5 mm
Series:
10250T
Compliances:
CE Marked
Actuator:
PresTest
Certifications:
UL Listed
Product Type:
Indicating Light
Department:
Electrical
Voltage Rating:
380V
Listing:
UL Listed
Standards:
CE Marked
Configuration:
NEMA 3, 3R, 4, 4X, 12, 13
Product Group:
Motor Control & Automation
Product Subgroup:
Push Buttons & Pilot Devices

Eaton 10250T222N – Frequently Asked Questions

1) Is this Eaton pilot light rated for an outdoor or washdown enclosure?
It carries NEMA 3, 3R, 4, 4X, 12 and 13 ratings, which covers rain and sleet outdoors, hosedown and washdown areas, corrosive locations (4X) and oily or dusty industrial interiors (12/13). That is why it is described as watertight and oiltight. The enclosure itself has to be rated to match, or the assembly falls back to the weaker rating.
2) What does the PresTest actuator on the 10250T do?
PresTest is push-to-test. You press the lens and the lamp is energized from the control circuit so you can confirm it still works without shutting the panel down or pulling the light unit. On a machine where a dark lamp could mean either no fault or a burned-out bulb, that is the difference between trusting the indication and not.
3) What is the voltage rating on the Eaton 10250T indicating light?
380 V. It uses an incandescent transformer-type light unit, so the transformer steps the 380 V control voltage down to the lamp. Do not put a 380 V unit on a 120 V or 24 V circuit and expect usable brightness; order the light unit that matches your control circuit voltage.
4) What is the difference between the 10250T222N, 10250T223N and 10250T224N?
They are the three build types on the same 30.5 mm 10250T platform: 10250T222N is the watertight version, 10250T223N the oiltight, and 10250T224N the heavy duty. Pick by the environment the panel lives in, and specify the full part number on the order so the right one ships.
5) Is the 10250T UL Listed and CE marked for a spec job?
Yes, the 10250T indicating light is UL Listed and CE Marked, which is usually what a submittal package on an industrial control panel is asking for alongside the NEMA 4X/12/13 enclosure ratings.
6) Should I use an incandescent transformer pilot light or an LED one?
The incandescent transformer unit in the 10250T is the traditional choice where a panel is already standardized on 10250T incandescent units and you want every light on the door to look and behave the same. An LED unit draws less and lasts longer, but it changes the lamp you stock and the appearance next to existing incandescent lights. If you are maintaining an older panel, matching the incandescent transformer unit keeps the spares consistent.
7) Can I use the Eaton 10250T as a fault indicator on machinery in a wet plant area?
That is exactly the application. Machine status and fault indication in wash-down and oily manufacturing areas is what the watertight/oiltight build is for, and the push-to-test actuator lets maintenance confirm the lamp during a running check instead of waiting for a shutdown.
How fast can I get the Eaton 10250T222N delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton 10250T222N come with a warranty?
Absolutely. The Eaton 10250T222N is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton 10250T222N?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton 10250T222N from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!