Zareba® 200 Mile AC Powered Low Impedance Charger - 1-Pack

Zareba® 200 Mile AC Powered Low Impedance Charger - 1-Pack 19 4.4 5 1
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  • Features 15 output joules
  • For use on up to 200 miles of steel fencing
  • The most powerful U.S.-built electric fence charger available
  • Helps to contain cattle, horses, pigs, sheep, goats, exotics
  • With a properly designed fence, use to keep out predators and other unwanted wildlife

Best Used For


Zareba® 200 Mile AC Powered Electric Fence Charger

The Zareba® 200 Mile AC Low Impedance Fence Chargeris built in the USA and delivers shocking power to up to 200 miles of electric fencing. Use it to keep predators out of your pastures while working to control all your livestock. It’s also powerful enough to allow you to be worry free when operating in heavy or wet weed conditions. This charger purchase also includes Zareba® Storm Guard lightning protection. The EAC200M-Z is protected by a 3-year limited warranty when registered online.

Charger Distance Ratings

The amount of fence line that your Zareba® charger can operate depends on a number of factors, including the type of fence line you’re choosing. Steel wire, for example, carries power further along the fence line than poly fencing.

Zaareba® 200 Mile AC Powered Fence Charger Distance Ratings
STEEL WIRE 200 miles 100 miles 50 miles
POLYWIRE 100 miles 50 miles 25 miles

Keep the Fence Clear

With this AC electric fence charger from Zareba®, you can power up to 200 miles of steel fence wire. Vegetation and weed conditions or fallen tree branches may limit the distance electricity can be carried along a fence line. Make sure to regularly walk your fence line to check for intrusions on the line.

green meadow
fallen tree

AC-Powered Electric Fencing

To power your charger, plug it into a standard 2-prong electrical outlet. Since your charger requires an electrical connection, be sure to protect it and the electrical outlet from severe weather by properly placing it in a secure location.

two prong outlet

Animals Controlled

Your Zareba® 200 Mile Charger can be used in conjunction with fencing to successfully contain or exclude a number of animal types, including bulls, cattle, exotics, goats, horses, pigs, predators and sheep.

Animals Controlled
System Indicator Light

System Indicator Light

The Zareba® 200 Mile AC Powered Electric Fence Charger features a “Fence OK” indicator light. When your system is properly activated, this light will flash.

Mounting is Easy

Quickly mount your charger by hanging it from the holes in the back of the charger case. By offering multiple mounting holes, you can easily attach it to a wall, hook it on a post or install it inside a protective cabinet.

mounting holes
mounted charger
Free Storm Guard

Free Storm Guard Included

Your 200 Mile AC Charger from Zareba® comes with a Zareba® Storm Guard, which helps protect fence chargers from lighting damage. This device attaches quickly and easily to the ground terminals of your Zareba® charger. When attached, it protects lightning up to 6,500 peak amps, 1,250 peak joules and clamping voltage of 8,250 volts.

Five Stars

"Wow what a change in my high tensile fence. Have not had any cattle get loose through the fence once starting this unit up. … Cattle learn to respect this fast once they get shocked by it."

AC Charger Installation Guide

To properly install your Zareba® electric fence charger, it must be set up in a sheltered location close to an electrical outlet and be attached to a ground rod system.

Zareba® 200 Mile AC Powered Charger Product Details

Interested in learning more about the 200 Mile AC Powered Charger from Zareba®? Take a closer look at the in-depth specifications for this product.

Zareba® 200 Mile AC Powered Low Impedance Electric Fence Charger
Model # EAC200M-Z
Output Energy 15 joules
Power Source AC Plugin
Volts 115 Volts
Distance Rating
  • Steel Wire: 200 miles (no weeds), 100 miles (light weeds), 50 miles (heavy weeds)
  • Polywire: 100 miles (no weeds), 50 miles (light weeds), 25 miles (heavy weeds)
Animals Controlled Bulls, cattle, exotics, goats, horses, pigs, predators and sheep

Video Tips: Installing Your Charger

Learn how to properly and safely install your electric fence charger with this video. Be sure to consult your instruction manual during installation.


Proudly Built in the USA

This Zareba® fence charger is assembled and packaged at our facility in Tennessee. Zareba® is honored to employ the American workers who construct, test and package our products.

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause birth defects or other reproductive harm. For more information go to
Model # EAC200M-Z
Output Energy 15 joules
Power Source AC Plugin
Volts 115 Volts
Fence Line Types High tensile steel, aluminum wire, polywire, polyrope, polytape
Distance Rating
  • Steel Wire: 200 miles (no weeds),100 miles (light weeds), 50 miles (heavy weeds)
  • Polywire: 100 miles (no weeds), 50 miles (light weeds), 25 miles (heavy weeds)
Animal Control Bulls, cattle, exotics, goats, horses, pigs, predators and sheep
Additional Features
  • Bonus: Free Zareba® Storm Guard included
  • "Fence OK" indicator light shows when EAC200M-Z is in operation
  • For use in heavy vegetation conditions, including wet weed conditions
  • 115 volt, 60 cycle; pulsed output (1-second intervals)
  • UL listed
  • Digital timing
  • Fuseless design
  • Durable cabinet protects the circuitry from weather extremes
  • Register within 30 days of purchase to activate 3-year warranty for ultimate peace of mind
  • Built in the USA
  • Consult manual for installation procedures and complete list of precautions
  • Requires ground rod installation for proper operation
  • Use an electric fence tester to monitor fence status
Articles (50)

Product Questions

How many watts does the ECA200M-Z take?
Question by: Yo Eastvold on Feb 21, 2018, 7:00 PM
This product uses 30 watts.
Answer by: Woodstream (Admin) on Feb 22, 2018, 7:00 PM
My fence has a 50 Ohm impedance. Will this unit supply enough voltage to contain sheep and deter coyotes?
Question by: Richard Anne Barber on Sep 25, 2018, 8:00 PM
We rate our energizers by the output voltage rather than the Ohm reading. This energizer outputs 15,400 volts (+/-20%). When installed as directed, this voltage level will successfully contain sheep and deter coyotes. Please feel free to contact our Consumer Relations Team at 1-855-5-ZAREBA (1-855-592-7322) with any questions or for additional assistance.
Answer by: Woodstream (Admin) on Sep 25, 2018, 8:00 PM
Can I use both the Intelligizer and the storm guard with this model?
Question by: KristenQ on Jan 7, 2019, 7:00 PM
Yes, this energizer can be used with both a Storm Guard and the Intelligizer Fence Monitor.
Answer by: Woodstream (Admin) on Jan 7, 2019, 7:00 PM
How many volts does this charger put out?
Question by: Dustin on Aug 19, 2016, 8:00 PM
This energizer will output approximately 15,400 volts under no load.
Answer by: Woodstream (Admin) on Oct 24, 2016, 8:00 PM
Can you adjust the voltage to the correct amount needed i.e. 5000 volts etc. if not what is the out put on the fence(would like between 5000-6000 volt at the fence?
Question by: David on May 21, 2017, 8:00 PM
The voltage is not adjustable. With no lines attached to it, the charger should put out 15,400 volts (+/- 20%). This will be reduced when the fence line is attached, and we recommend having a fence tester to determine the actual voltage on the fence line.
Answer by: Woodstream (Admin) on May 25, 2017, 8:00 PM

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