SKU: 60424236269

Tigo 50A MLO Automatic Transfer Switch (Essential Load Backup) 120/240V Split-Phase - 801-200050-0001

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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Tigo 50A MLO Automatic Transfer Switch (Essential Load Backup) 120/240V Split-Phase - 801-200050-0001Please contact us for a quote, extended lead times may apply as this item is only available to dropship from factory. The Tigo 50A MLO Automatic Transfer Switch (ATS) , model TSS 50 US (SKU: 801 200050 0001), is a critical component for the Tigo EI Residential Solar Solution grid tied energy storage system . Designed for essential load backup applications, this ATS continuously monitors grid status and automatically transitions select household

Please contact us for a quote, extended lead times may apply as this item is only available to dropship from factory. 

The Tigo 50A MLO Automatic Transfer Switch (ATS) , model TSS-50-US (SKU: 801-200050-0001), is a critical component for the Tigo EI Residential Solar Solution grid-tied energy storage system . Designed for essential load backup applications, this ATS continuously monitors grid status and automatically transitions select household circuits to solar and battery power during an outage. When utility power returns, it seamlessly restores normal grid-tied operations .

Key Features & Benefits:

  • Essential Load Backup: Rated for 50A continuous current, this ATS is specifically designed to power essential household circuits during grid outages, ensuring critical loads remain operational .

  • Automated Power Switching: Detects grid failures instantly and swiftly transfers to backup power sources, maintaining uninterrupted electricity supply to protected loads .

  • Split-Phase Output: Delivers 120V and 240V split-phase power, accommodating standard North American residential electrical requirements .

  • Built-in Transformer: Enhances system reliability and efficiency by managing voltage regulation internally, ensuring stable power delivery during backup operation .

  • Rugged Outdoor Enclosure: Features an IP65-rated, NEMA 4X enclosure suitable for both indoor and outdoor installations, offering robust protection against dust, water ingress, and harsh weather conditions .

  • Manual Bypass Switch: Includes a manual bypass option for maintenance or emergency situations, ensuring continuous power availability when needed .

  • Integrated System Compatibility: Seamlessly integrates with Tigo EI Inverters and the Tigo Energy Intelligence platform for complete system monitoring and control.

Technical Specifications:

  • Model: TSS-50-US

  • SKU: 801-200050-0001

  • Manufacturer Part Number: 604-00050-00 

  • Maximum Continuous Input Current: 48A 

  • Rated Power: 10,000W 

  • Peak Power: 12,000W 

  • Voltage: 120/240V AC split-phase 

  • Frequency: 50/60 Hz

  • Enclosure Rating: IP65 / NEMA 4X (dust-tight and weatherproof) 

  • Dimensions (H×W×D): 18.9 × 10.8 × 4.1 in (480 × 274 × 104 mm) 

  • Weight: 33 lbs (15 kg) 

  • Certifications: UL 1741, CSA C22.2 No. 107.1 

  • Warranty: 11 Years (132 months) 

Compatibility Note: This transfer switch is only compatible with 50A Tigo EI Inverters (3.8kW model 601-2103K8-0002 and 7.6kW model 601-2107K6-0002) 

Documents:
Data Sheet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60424236269

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4.1 ★★★★★
Based on 7 reviews
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PHOEBES
Charlottesville, US
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Love these flats!
Size: 9 Wide, Color: Black White Faux Snake Skin, Size: 9 Wide, Color: Black White Faux Snake Skin
One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
L
Verified Purchase
lunaposas
San Leandro, US
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
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Reviewed in the United States on June 4, 2026
G
Verified Purchase
Georgette Campbell
Port Orchard, US
★★★★★ 5
Great buy
Size: 12 Wide, Color: Black Faux Leather
I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!
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Reviewed in the United States on May 10, 2026
M
Verified Purchase
Michelle White
Draper, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026

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