$52.99
PetSafe 500 ft. In-Ground Pet Fence Boundary Wire
PetSafe 500 ft. In-Ground Pet Fence Boundary Wire
Item # 360894699
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$52.99
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Grassland (franklin) TN
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Expand your In-Ground Fence boundary. Each spool of Extra In-Ground Boundary Wire comes with 500 ft. / 150 meters of 20-gauge , solid core copper wire rated for direct burial. This covers up to 1/3 acre per spool. The length of wire needed will vary due to amount of twisted wire and the layout you select. A waterproof connection is needed for proper performance when adding additional boundary wire. We recommend using our Splice Kits (RFA-366) which include wire connectors and gel-filled capsules. Trust PetSafe to help keep your pet healthy, safe and happy.
- Expand Your Existing In-Ground Fence - 500 feet covers approximately 1/3 of an acre
- Perfect for Most In-Ground Fence Installations - 20-gauge, solid core copper wire is rated for direct burial
- For proper performance we recommend using Gel-filled Splice Capsules and wire connectors (RFA-366) - SOLD SEPARATELY
| Brand | PetSafe |
|---|---|
| Country of Origin | Imported |
| Animal Type | Dog |
| Collar Type | Fence System - Static |
| Features | None |
| Indoor/Outdoor | Outdoor |
| Life Stage | All Life Stages |
| Manufacturer Brand | PetSafe |
| Primary Color | Yellow |
| Primary Material | Copper |
| Product Height | 3 in. |
| Product Length | 5.5 in. |
| Product Weight | 11 lb. |
| Product Width | 5.75 in. |
| Warranty | Limited Warranty |
| Manufacturer Part Number | RFA-1 |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 14 Questions
Newest questions
Q: Can this be used with sport dog transmitter? I’m new to the underground dog fence, I have no clue how it works.
4 months ago1 Answer
- A: Thank you for asking. Yes, this wire would work with a SportDOG inground containment system. If you do have any further detailed questions about your new system, please feel free to reach out to PetSafe or SportDOG customer care for assistance as either customer care team would be more than happy to help!4 months agoHelpful?
Q: Will this keep dogs out of my yard?
6 months ago1 Answer
- A: Thank you for asking about this! This wire would not have any affect on dogs entering your yard. It is for use with our in-ground/wired training systems, and will only have an affect when the wire is connected to a transmitter, dogs are wearing compatible collars, and they have gone through the training process to teach them how to respond at the boundary. In that situation, it would typically be to teach dogs to stay within a boundary rather than outside of one. We do apologize for any confusion.6 months agoHelpful?
Q: How deep do you bury
a year ago1 Answer
- A: Hello Buddy! Thank you for your question. The Bounardy Wire is recommend to be buried 2-3 inches in the ground, just enough to protect the wire.a year agoHelpful?
Q: Do you offer a UV resistant wire for use above ground? I am planning on fencing in 2 acres and want to make sure the dogs don't jump it.
4 years ago1 Answer
- A: For additional product support, please contact your local TSC store.4 years agoHelpful?
Q: Can the wire be embedded in a 1” groove cut into a sidewalk?
4 years ago1 Answer
- A: It is recommended that this wire be buried so that it is not exposed to the outside elements which can wear down the wire more quickly.4 years agoHelpful?
Q: Can this wire be used with a fence charger?
4 years ago1 Answer
- A: This wire is compatible with PetSafe In-Ground Fence.4 years agoHelpful?
Q: Is this wire compatible with Invisible fence brand perimeter wire?
5 years ago1 Answer
- A: Compatibility: PetSafe In-Ground Fence5 years agoHelpful?
Q: I’m thinking about buying one but what kind of collar do I need?
5 years ago3 Answers
- A: I bought the wire for our new yard as I already had the Pet Safe system (purchased for our previous home). You will need the transmitter with a power adaptor as well as the collar. You can find these at https://store.petsafe.net/stubborn-dog-in-ground-fence5 years agoHelpful?
Q: Do you have smaller rolls
5 years ago1 Answer
- A: Thank you for your question! Unfortunately, the only size this specific product is available in is Large.5 years agoHelpful?
Q: Can i use 12 GA wire to finish with the 20 GA provided with unit? Thank You
6 years ago1 Answer
- A: Thank you for your question! It is recommended to use 20 gauge copper wire.5 years agoHelpful?
1 - 10 of 14 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 14 Questions
Newest questions
Q: Can this be used with sport dog transmitter? I’m new to the underground dog fence, I have no clue how it works.
4 months ago1 Answer
- A: Thank you for asking. Yes, this wire would work with a SportDOG inground containment system. If you do have any further detailed questions about your new system, please feel free to reach out to PetSafe or SportDOG customer care for assistance as either customer care team would be more than happy to help!4 months agoHelpful?
Q: Will this keep dogs out of my yard?
6 months ago1 Answer
- A: Thank you for asking about this! This wire would not have any affect on dogs entering your yard. It is for use with our in-ground/wired training systems, and will only have an affect when the wire is connected to a transmitter, dogs are wearing compatible collars, and they have gone through the training process to teach them how to respond at the boundary. In that situation, it would typically be to teach dogs to stay within a boundary rather than outside of one. We do apologize for any confusion.6 months agoHelpful?
Q: How deep do you bury
a year ago1 Answer
- A: Hello Buddy! Thank you for your question. The Bounardy Wire is recommend to be buried 2-3 inches in the ground, just enough to protect the wire.a year agoHelpful?
Q: Do you offer a UV resistant wire for use above ground? I am planning on fencing in 2 acres and want to make sure the dogs don't jump it.
4 years ago1 Answer
- A: For additional product support, please contact your local TSC store.4 years agoHelpful?
Q: Can the wire be embedded in a 1” groove cut into a sidewalk?
4 years ago1 Answer
- A: It is recommended that this wire be buried so that it is not exposed to the outside elements which can wear down the wire more quickly.4 years agoHelpful?
Q: Can this wire be used with a fence charger?
4 years ago1 Answer
- A: This wire is compatible with PetSafe In-Ground Fence.4 years agoHelpful?
Q: Is this wire compatible with Invisible fence brand perimeter wire?
5 years ago1 Answer
- A: Compatibility: PetSafe In-Ground Fence5 years agoHelpful?
Q: I’m thinking about buying one but what kind of collar do I need?
5 years ago3 Answers
- A: I bought the wire for our new yard as I already had the Pet Safe system (purchased for our previous home). You will need the transmitter with a power adaptor as well as the collar. You can find these at https://store.petsafe.net/stubborn-dog-in-ground-fence5 years agoHelpful?
Q: Do you have smaller rolls
5 years ago1 Answer
- A: Thank you for your question! Unfortunately, the only size this specific product is available in is Large.5 years agoHelpful?
Q: Can i use 12 GA wire to finish with the 20 GA provided with unit? Thank You
6 years ago1 Answer
- A: Thank you for your question! It is recommended to use 20 gauge copper wire.5 years agoHelpful?
1 - 10 of 14 Questions
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1 to 4 of 52 Reviews .
1 – 4 of 52 Reviews
Most Recent
AngelaC
Spring Lake, NC
Review 1
GenderFemale
Age55 to 64
1 out of 5 stars.
No consistency in range
6 months ago
Sometimes the wire sets off the collar at the 2 ft it's set at, sometimes at 1 ft, sometimes at 1in.
No, I do not recommend this product.
Product Used Since : 1/4/2026
Originally posted on PetSafe
Reviews 33
4 out of 5 stars.
great wire
11 months ago
great wire - great price
SweepstakesYes
Yes, I recommend this product.
Response from PetSafe Brand Expert:
11 months ago
PetSafe Brand Expert
Thank you for sharing your experience!
Lenoir, NC
Review 1
5 out of 5 stars.
Perfect for use with Petsafe system
a year ago
This is frequently used to expand the area covered when installing a PetSafe underground pet containment system. Which is want I used it for. Perfect!
SweepstakesYes
Yes, I recommend this product.
Anonymous
Review 1
5 out of 5 stars.
PetSafe boundary wire
a year ago
Boundary wire is durable and sturdy. Will last for years if you don’t run over it with a lawn mower Lol. This is my second time purchasing this product and I am very pleased with it and I will continue to purchase this wire in the future.
Yes, I recommend this product.