Eaton E30 Series Square Multif...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$11.79
Eaton E30 Series Square Multifunction Pushbutton Operator, Black

Eaton E30 Series Square Multifunction Pushbutton Operator, Black

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Model: E30KB150

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

$11.79
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Eaton E30 Series Square Multifunction Pushbutton Operator, Black

The Eaton E30 Series Square Multifunction Pushbutton Operator is a 30.5 mm square, watertight/oiltight pushbutton designed for demanding industrial control applications. Featuring a Type A short actuator in black with a blank legend and 3/16 in high letter size, this operator is built for use with the E30AA operator base assembly. Backed by CSA Certification, it delivers dependable, sealed performance for panel-mounted control stations.

Key Features

  • Watertight/Oiltight Design: 30.5 mm Square Multifunction construction sealed against moisture and oil intrusion for harsh industrial environments.
  • Actuator Style: Type A, short actuator in Black for clear operator visibility and durable everyday operation.
  • Blank Legend: Ships with a blank legend and a 3/16 in high letter size, allowing custom labeling to match application needs.
  • Operator Compatibility: Engineered for use with the Eaton E30AA operator base, ensuring proper fit and function.
  • Compact Footprint: Measures 4 in wide by 5 in long/deep by .2 in high for straightforward panel integration.
  • E30 Series Construction: Part of Eaton's trusted E30 series of industrial-grade pushbutton components.

Certifications & Compliance

  • CSA Certified

Technical Specifications

  • Warranty: 1 year
  • Series: E30
  • Department: Electrical
  • Product Type: Pushbutton Operator

Typical Applications

  • Industrial Control Panels
  • Machine Control Stations
  • Watertight/Oiltight Enclosure Applications
  • Manufacturing and Process Equipment
  • Panel-Mounted Operator Interfaces

Why Eaton?

Eaton's E30 series pushbutton operators combine watertight/oiltight sealing with CSA-certified reliability, making them a trusted choice for control panels that demand consistent, code-compliant performance. With a durable Type A actuator and a 1 year warranty, this Eaton pushbutton operator is engineered to hold up in industrial settings where reliability and operator safety are critical.

Manufacturer Resources

Product Specs

Warranty:
1 year
Series:
E30
Catalog Notes:
Use with E30AA operator
Department:
Electrical
Product Type:
Pushbutton Operator
Actuator:
Type A, short
Product category:
Button
Letter size:
3/16 in high
Used with:
Pushbutton, square multifunction
Product Color:
Black
Configuration:
Square Multifunction
Listing:
CSA Certified
Product Group:
Motor Control & Automation
Product Subgroup:
Push Buttons & Pilot Devices

Eaton E30KB150 – Frequently Asked Questions

1) Does the Eaton E30 pushbutton operator include the contact blocks, or do I need to order more to make it work?
The E30K operator is the actuator/button assembly only. It is built for use with the Eaton E30AA operator base, so you order that base separately and add the contact blocks your circuit needs. Ordering the button alone will leave you without anything to switch.
2) Will the Eaton E30 square pushbutton fit a standard 30.5 mm panel cutout?
Yes. The E30 Series square multifunction pushbutton is a 30.5 mm watertight/oiltight device, so it drops into the standard 30.5 mm hole used on most industrial control panels and machine stations.
3) What legends can I get on the Eaton E30K square pushbutton?
Six legend choices: blank with no marking (E30KB150), STOP with a red actuator (E30KB281), AUTO (E30KC151), HAND (E30KC158), JOG (E30KC162), and MAN (E30KC167). Legend lettering is 3/16 in high. Pick the blank version if your shop labels buttons itself.
4) Can I use the Eaton E30K as an emergency stop button?
Not as an E-stop. The STOP version has a red actuator but it is a Type A short actuator, not a maintained mushroom or twist-release head. Use it for a normal stop or off function in a control station, and specify a dedicated mushroom-head E-stop operator where a latching emergency stop is required.
5) Is this Eaton pushbutton sealed well enough for a washdown or oily machine shop environment?
It is a watertight/oiltight design, sealed against moisture and oil intrusion, which is what you want on a panel that sees coolant spray, oil mist, or hose-down cleaning. It is CSA Certified.
6) Is the button black on all of the E30K legend options?
No. The blank, AUTO, HAND, JOG and MAN versions are black. The STOP version (E30KB281) comes with a red actuator, which is the standard colour convention for stop functions.
7) Is this a flush or extended pushbutton, and does it stand proud of the panel?
It uses a Type A short actuator, so it sits low rather than projecting like a mushroom or extended head. That suits crowded panels and areas where an operator could brush the button accidentally.
8) Can I mix these Eaton E30 buttons with round ones in the same control station?
Yes, as long as each hole is the standard 30.5 mm size. The square multifunction shape is the visible actuator only; the mounting and the E30AA operator base underneath are the same, so a HAND/AUTO pair of squares can sit in the same panel as round E30 buttons.
How fast can I get the Eaton E30KB150 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 E30KB150 come with a warranty?
Absolutely. The Eaton E30KB150 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 E30KB150?
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 E30KB150 from ZenSupply?
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