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Description
APC Automatic Transfer Switch 230V 16A 50/60HZ AP7723*Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not include shipping time.* APC Automatic Transfer Switch 230V 16A 50 60HZ AP7723 Experience seamless power management with the APC Automatic Transfer Switch, perfect for your PDU needs. This reliable device ensures uninterrupted power supply by automatically switching between two power sources. Supports
*Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not include shipping time.* APC Automatic Transfer Switch 230V 16A 50/60HZ AP7723 Experience seamless power management with the APC Automatic Transfer Switch, perfect for your PDU needs. This reliable device ensures uninterrupted power supply by automatically switching between two power sources. - Supports 230V and 16A - Operates at 50/60Hz - Ideal for critical systems - Easy installation and integration - Durable and dependable Designed for both home and professional use, this switch prioritizes your equipment�s power safety. It�s a practical solution aimed at maintaining continuous and efficient operations even in the face of power disruptions. Please be aware that item descriptions are provided as-is without any warranties or guarantees of accuracy. We strongly recommend using this content as a starting point for further research and consultation with relevant experts or authorities. We disclaim any liability for damages or losses resulting from the use or reliance on this content. We can ship international freight. Please contact us if you have any questions or issues checking out. IMPORTANT: The sale includes only items in the picture. No other accessories not in the picture are included. If you feel something is missing please reach out to us before buying. No returns will be accepted due to items not in the picture. Thanks for your understanding The equipment is used, as such it may have some blemishes, light surface scratches not affecting operation. If you need more details about your particular equipment, please email with questions. Generators do not ship with batteries due to DOT regulations. Datacenter and computer equipment we sell does not include hard drives. Experience seamless power management with the APC Automatic Transfer Switch, perfect for your PDU needs. This reliable device ensures uninterrupted power supply by automatically switching between two power sources. - Supports 230V and 16A - Operates at 50/60Hz - Ideal for critical systems - Easy installation and integration - Durable and dependable Designed for both home and professional use, this switch prioritizes your equipment�s power safety. It�s a practical solution aimed at maintaining continuous and efficient operations even in the face of power disruptions. Please be aware that item descriptions are provided as-is without any warranties or guarantees of accuracy. We strongly recommend using this content as a starting point for further research and consultation with relevant experts or authorities. We disclaim any liability for damages or losses resulting from the use or reliance on this content. We can ship international freight. Please contact us if you have any questions or issues checking out. IMPORTANT: The sale includes only items in the picture. No other accessories not in the picture are included. If you feel something is missing please reach out to us before buying. No returns will be accepted due to items not in the picture. Thanks for your understanding The equipment is used, as such it may have some blemishes, light surface scratches not affecting operation. If you need more details about your particular equipment, please email with questions. Generators do not ship with batteries due to DOT regulations. Datacenter and computer equipment we sell does not include hard drives.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.3 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Great references book.
Format: Hardcover
Excellent book for medical reference and refresh of knowledge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
A Wonderful Update To A Great Old Reference Book!
Format: Hardcover
It's the Merck Manual! If you know medicine but are aware you don't know EVERYTHING about EVERYTHING! (Few if any do!) This is a wonderful reference. If you have no medical knowledge and think this will make you know what doctors know. Don't waste your money. You have to have a basic understanding for this to be helpful. This is a wonderful update to an old favorite.
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Reviewed in the United States on July 16, 2025
★★★★★ 5
The most current and inclusive medical reference available mid-2018.
Format: Hardcover, Format: Hardcover
Here’s the review I wrote for the 19th edition on 2011: I've been getting and using the Merck Manual for over 30 years to answer questions about disease for family and friends (pediatrics through geriatrics) as well as preparing to ask germane questions of physicians responsible for care of family and friends. It is comprehensive in its coverage of the etiology, diagnosis, treatment and prognosis of diseases of the human body and contains the latest research results on the treatment options. It's really not that difficult for the layman to understand the medical terminology and the result is factual understanding of the major aspects of disease which you will NOT get from the standard home health care books from Johns Hopkins, Harvard, Mayo Clinic, the AMA or even the Merck Home Health handbook. And, unlike the Merck Manual, these books directed to the laity do not contain the diagnostic information upon which physicians decide precisely what disease they are presented with. Yes, there will be much superfluous information which you may never use, but, when you want and need the information about a specific disease, here's where you should start your education.
The same holds true for the updated 2018 20th edition. I neglected to mention that this manual also contains a plethora of ancillary information including thorough sections on pediatrics, geriatrics, injuries, bites and stings, patient care, alternative medicine, dietary supplements, rehabilitation, normal test values and even legal issues such as advance directives. Yup, it’s pricey, but it’s always proved to be valuable to me.
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Reviewed in the United States on June 15, 2018
★★★★★ 5
Great reference book
Format: Hardcover
If you only have one medical resource book in your house, I recommend this one. Very thorough book.
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Good to Have
Format: Hardcover
This is a comprehensive manual. I bought it because of the difference of opinions of different doctors and vets that we received when our cat was sick. We spent over $6,000+ and found out he only had 1 of the 7 symptoms of his diagnosis and the hospital could not find the reason for his weight loss. Many years ago a human Merck Manual helped us discover that the specialist was using one. After coming out of the hospital and during a followup visit, I asked what is the next step to take. I advised him we bought a Merck Manual and can read it just as well as him and was not happy. He sent us to an Electrophysiologist, a speciality we never knew existed.
Kitty gained weight again, just needed to peak his appetite with Instinct Rabbit and Duck dry cat food. Apparently, his smell was off and Instinct coats their kibble with the flavor you are buying. It wasn’t easy finding the right one because he is food specific and it must be kibble. We donated all the ones recommended and others we thought he would the rescues. When we first adopted him as a kitten, he was sneezing mucous tinted with blood and vet said he would grow out of it. He did but ….
Highly recommend double checking and / or getting a 2nd opinion, human or otherwise.
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Reviewed in the United States on January 26, 2024