Eaton E29 Heavy-Duty Watertigh...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$849.54
Eaton E29 Heavy-Duty Watertight/Oiltight Miniature Indicating Light

Eaton E29 Heavy-Duty Watertight/Oiltight Miniature Indicating Light

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Model: E29WM1

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

$849.54
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Eaton E29 Series Heavy-Duty Miniature Indicating Light

The Eaton E29 Series Heavy-Duty Miniature Indicating Light delivers rugged panel indication built for demanding industrial and commercial environments. Constructed in the compact 17 mm heavy-duty format, this Eaton E29 indicating light pairs a durable operator design with a low-profile illumination lens for clean panel integration. A PresTest actuator lets maintenance technicians verify lamp function directly in the panel without removing the device, reducing downtime and simplifying troubleshooting. Available in a range of illumination types, enclosure ratings, and terminal configurations, this UL Listed indicating light is engineered for dependable, code-compliant performance on control panels, machine stations, and industrial equipment where reliable status indication is critical.

Key Features

  • Heavy-Duty Construction: Compact 17 mm heavy-duty format built to withstand demanding industrial and commercial environments.
  • PresTest Actuator: Allows technicians to test the lamp directly in the panel without removing the unit, reducing maintenance downtime.
  • Reliable Panel Indication: Engineered for consistent, dependable status indication over the life of the device.
  • Flush Illumination Style: Low-profile flush-mount lens design for a clean, uniform panel appearance.
  • Two Elements: Two-element configuration supports dual-function indication in a single compact device.
  • Black Bezel: Durable black bezel finish for a consistent, professional panel appearance.
  • E29 Series: Part of Eaton's established E29 line of heavy-duty pushbuttons and indicating lights.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Series: E29
  • Department: Electrical

Typical Applications

  • Industrial and Commercial Control Panels
  • Machine Control Stations and Operator Interfaces
  • Panelboard and Equipment Status Indication
  • Renovation and New Construction Electrical Projects

Why Eaton?

Eaton's E29 Series indicating lights combine heavy-duty construction with UL Listed performance, giving electrical professionals a dependable, code-compliant option for panel status indication. The PresTest actuator simplifies maintenance by allowing in-panel lamp verification, while the compact 17 mm format delivers reliable indication across a wide range of applications. Backed by Eaton's manufacturing standards, the E29 Series is a trusted choice for industrial and commercial control applications.

Variant Specifications

TypeEnclosureTerminal TypeSKU
E29TA1 / E29NM1 / E29KG10 typesStandardStandardE29TA1
E29TB1 / E29WM1 types4PressureE29TB1
E29TB1 / E29WM1 types12SpadeE29WM1

Manufacturer Resources

Product Specs

Listing:
UL Listed
Department:
Electrical
Series:
E29
Product Type:
Indicating Light
Certifications:
UL Listed
Product Group:
Motor Control & Automation
Product Subgroup:
Push Buttons & Pilot Devices

Eaton E29WM1 – Frequently Asked Questions

1) What panel hole size does the Eaton E29 indicating light mount in?
The E29 is a 17 mm heavy-duty format device, so it drops into the standard 17 mm heavy-duty panel cutout used across Eaton's E29 pushbutton and indicating light line. If your panel is already punched for other E29 operators, this lands in the same hole.
2) Which Eaton E29 part number do I order for a watertight or oiltight panel?
Terminal style and enclosure rating go together on the E29. E29TA1 is the standard terminal version. E29TB1 is the pressure terminal version rated for Type 4 enclosures, and E29WM1 is the spade terminal version rated for Type 12. If the panel is washdown or exposed to coolant and oil spray, you want E29TB1 or E29WM1 rather than E29TA1.
3) Can I test the lamp on the E29 indicating light without pulling the device out of the panel?
Yes. The E29 uses a PresTest actuator, so a technician presses the lens in place to verify the lamp is good. No need to open the back of the panel or unwire the unit for a lamp check, which is the main reason maintenance crews spec this over a plain indicator.
4) Is the Eaton E29 indicating light UL Listed for use on a control panel?
The E29 indicating light is UL Listed, which is what most AHJs and panel shops want to see on operator devices in industrial and commercial control panels.
5) What is the difference between the pressure terminal and spade terminal E29 indicating lights?
Wiring method and enclosure rating. E29TB1 uses pressure terminals and is the Type 4 version, so wires land under a clamping screw. E29WM1 uses spade terminals and is the Type 12 version, which suits pre-crimped quick-connect harnesses. Both cover the same E29TB1 / E29WM1 device type; pick by how your panel is wired and what rating the enclosure carries.
6) Can one Eaton E29 indicating light show two different statuses?
Yes, it is a two-element device, so a single 17 mm opening can carry dual-function indication instead of burning two panel cutouts. Useful on crowded operator stations where cutout space is the constraint.
7) Does the E29 light sit flush with the panel face or stick out?
Flush. The E29 uses a flush illumination style with a low-profile lens and a black bezel, so it sits close to the panel face. That matters where an operator station gets bumped or where you need a clean uniform look across a row of indicators.
How fast can I get the Eaton E29WM1 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 E29WM1 come with a warranty?
Absolutely. The Eaton E29WM1 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 E29WM1?
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 E29WM1 from ZenSupply?
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