Generator Emergency Stop
Do you have an emergency stop, and is it compliant?
Emergency generators are a critical part of healthcare facilities. Most facilities do a great job keeping up with weekly, monthly, and annual testing and maintenance. But one item is often missed because it’s not part of the routine ITM—the remote emergency stop button.
Many people don’t realize this feature is required by NFPA 110 (2010 edition), which is enforced by CMS (Centers for Medicare & Medicaid Services) and accreditation companies. Let’s break it down in simple terms.
Who Does This Apply To?
NFPA 110 (2010 edition) applies to new emergency power systems (EPSS). If your facility was built or had construction plans approved on or after July 5, 2016, this code applies to you.
If your facility is older, you still might need a remote stop if it was required by the version of NFPA 110 in effect when your generator was installed. Check with your Authority Having Jurisdiction (AHJ)—they have the final say, even for older systems.
Where the Generator Is Located Matters
Indoor Generators
If your generator is inside a building, it must be in a room with at least a 2-hour fire rating. The emergency stop button must be located outside that room—not inside it.
Outdoor Generators
This is where many facilities miss the mark. Most outdoor generators come with a stop button inside the generator housing. But that’s not considered “remote.”
To meet code, the stop button needs to be outside the housing. Even better try exceeding the code requirement and place it away from the generator, such as:
On the exterior of your building
Inside your facility
100 feet or more away from the generator
Why Does the Remote Stop Matter?
Generators are powerful machines and often sit on top of large fuel tanks. If a generator catches fire or malfunctions, it can put patients, staff, and your building in danger.
A remote emergency stop allows you—or emergency responders—to safely shut down the generator without getting too close. That’s why the location matters. Just because it meets the code doesn’t mean it’s the safest location. The further away, the safer.
Don’t Forget the Labels
Wherever your emergency stop is located, it must be clearly labeled. This helps staff and first responders know what they are shutting down exactly in an emergency.
Bonus Tips
Multiple Generators? Add signs that say which part of the building each generator supports.
Installing a New Generator? Ask your local fire department where they prefer the emergency stop to be located. They may be the ones using it.
Update Your Emergency Plan: Include the location of the remote stop and train your staff on how to use it. Make sure they can also guide fire or emergency crews to it.
Take Action Today
Don’t wait for a surveyor to find a missing remote stop. Check your generator today. If you’re unsure whether you have a proper emergency stop or if your location meets the code, I’m here to help.
Let’s make sure your facility is safe—and compliant.
How I Can Help
Staying ahead of Life Safety Compliance doesn’t have to be overwhelming. At Dustin Phillips Consulting, I make it easier for your team to understand what’s required, prepare for surveys, and improve safety across your facility.
Whether it’s mock surveys, staff training, or reviewing your documentation and fire plans, I bring real-world experience with practical solutions. My job isn’t just to point out issues—it’s to help you fix them before they become citations.
If you're looking for clear guidance and a partner who makes life safety surveys easier, let’s connect. A quick conversation today could save you a major headache tomorrow.
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