🔌 Lock in your power, unlock peace of mind!
The XMK Generator Interlock Kit is engineered for Siemens and Murray 150-200 Amp panels with 7/8" to 1 1/4" breaker spacing. It ensures safe, foolproof switching between mains and generator power, preventing dangerous backfeed. Designed for easy installation, the kit includes all necessary components and clear instructions, making it the essential upgrade for any home prepared for power outages.
| Brand | XMK |
| Power Source | Portable Generator |
| Recommended Uses For Product | Residential |
| Voltage | 18 Volts |
| Special Feature | Portable |
| Included Components | Generator Interlock Kits |
| Product Dimensions | 6.5"L x 5.5"W x 0.4"H |
| Model Name | Generator Interlock Kit |
| Engine Type | 4 Stroke |
| Ignition System Type | Electronic |
| Frequency | 60 Hz |
| Manufacturer | XMK |
| Part Number | GK-PN400 |
| Item Weight | 5.3 ounces |
| Country of Origin | China |
| Item model number | GK-PN400 |
| Item Package Quantity | 1 |
| Mounting Type | Panels mounting |
| Special Features | Portable |
| Usage | For Siemens or Murray Panels |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Worry-free after-sales |
J**H
Just what I wanted
Followed directions, works well.
T**R
Low cost, high value
Perfect fit to my Seimens 4040 panel. Less expensive than at my local electric supply dealer. Glad I thought to check Amazon.
T**S
PERFECT INTERLOCK for SIEMENS and MURRAY 200 Amp Load Centers
This interlock kit is very well made and easy to install with virtually everything you need other than a drill motor and screwdrivers. The easy to use sliding plate design is exactly what I was considering fabricating myself and for $14.99 avoided that task. I installed them in both of my 200 Amp Siemens Load Centers in less than 30 minutes. The function is MUCH more secure and foolproof than breaker connected interlocks and allow for both MAIN and GEN breakers to be completely switched OFF before switching ON either source. With the breaker connected interlocks I used in the past the simultaneous trip of both source breakers has always been a concern; this design eliminates that issue completely.Great price at $14.99 compared to other products at $60 to $140.
G**N
Great value. Would buy again.
Works perfectly. Installation instructions clear an concise
T**.
Good quality.
This is a very good quality product that works great and installs easily. It would have given it 5 stars if the instructions were better. I have a lot of experience and it was simple to install...I am just thinking of people that do not have my experience and better instructions could make it better for those people. There were good pictures of what to do which always makes things easier. I would buy this product again.
D**P
Worked as advertised!
Fit the Siemens 200 amp panel at my house without any modification. Important to measure first. and insure you select the correct item for your particular installation. Mine was installed by the local electrician who wired the house (new construction). Works as it should, prevents the generator circuit feeding current to the local utility line. Appears to be well made. Instructions were clear, and every thing needed for install and labeling was included.
C**.
Quality Product
I liked the quality, and it will work perfectly for the configuration shown on the Amazon website. Since my panel has the generator breaker on the left side, I modified the interlock to fit and do the intended function as shown in the above photo.
D**N
Transfer lock
Great. Product
Trustpilot
3 weeks ago
2 months ago
