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โก Power your pasture like a pro โ shockingly reliable, effortlessly smart!
The Gallagher M120 Electric Fence Energizer is a 110V AC plug-in controller designed to power up to 15 miles or 60 acres of fencing. With a 1.2 joule energy reserve delivering 0.63 joules output, it ensures consistent voltage even with light vegetation contact. Its built-in lightning protection extends device longevity in harsh weather, while easy installation and a durable UL-approved casing make it ideal for small farms and homesteads seeking reliable livestock fencing solutions.
















| ASIN | B01IVOTZ3E |
| Best Sellers Rank | #131,341 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #792 in Agricultural Fencing |
| Brand | Gallagher |
| Built-In Media | Gallagher - G330434 |
| Bullet Point | 1.2 Joule Performance with Power Reserve | Stores 1.2 joules and delivers 0.63 joules of output energy, providing strong, reliable voltage even with light vegetation contact. Designed to maintain fence effectiveness without overloading short fence systems., Built-In Lightning Protection | Integrated lightning diverter protects internal electronics from power surges and electrical storms, extendingโฆ |
| Color | No |
| Customer Reviews | 4.3 4.3 out of 5 stars (58) |
| Global Trade Identification Number | 00644493330437, 30437644493331 |
| Input Voltage | 110 Volts (AC) |
| Item Dimensions | 8.5 x 2.5 x 8.5 inches |
| Item Dimensions D x W x H | 2.99"D x 8.38"W x 8.89"H |
| Item Type Name | Gallagher - G330434 |
| Item Weight | 16 ounces |
| List Price | 134.99 |
| Manufacturer | Gallagher |
| Mfr Part Number | G330434 |
| Model Name | Gallagher - G330434 |
| Model Number | Gallagher - G330434 |
| Output Voltage | 110 Volts (AC) |
| Package Quantity | 1 |
| Package Weight | 0.81 Kilograms |
| Required Assembly | No |
| Size | 1 |
| Specification Met | UL |
| Title | Gallagher M120 Electric Fence Energizer | 110V AC Charger for Livestock Fencing | Powers up to 15 Miles or 60 Acres | 1.2 Joule Plug-in Fence Controller |
| UPC | 644493330437 |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |
D**S
Great Product
Works as advertised. I own (3) different Gallagher energizers for different pastures and happy with all of they. Highly recommendโฆground as instructed.
A**R
Shocking good!
Highly recommend! Our larger box went out and I ordered this one thinking it wouldn't work very well, but it was a good price, so I thought I would try it. We have it around approximately 12 acres and it has worked great, no problems at all. I highly recommend this charger!!!
S**R
Works great! Easy to install! Quality product!
Iโve used this brand electric fence charger for decades and have never been disappointed.
R**C
Working fine
So far so good. Iโve only had it in place a couple of weeks and seems to be doing a good job. Simple installation and no issues. I donโt give five stars on fairly new installations but if it fails earlier than expected I will update this review.
W**S
No more critters
So far all critters are staying out
C**N
Awful!
When I got this it did not work! I sent it back & was still charged $20 restocking fee.
S**K
Works great!
Powerful, fence charger!
R**N
Works well
We have only a small parcel and had three horses on it for a while and this unit has kept the horse from pushing the fence down so I'm satisfied with it.
Trustpilot
1 week ago
1 week ago