EcoFlow A510A (Gray) 50A 10 Circuit Manual Transfer Switch for DELTA Pro Ultra (Gray)
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EcoFlow A510A (Gray) 50A 10 Circuit Manual Transfer Switch for DELT...
Keep essential household circuits accessible to backup power with the EcoFlow A510A 50A Manual Transfer Switch. This 125/250V model supports up to 6250 watts and provides 10 circuit positions for a two-unit DELTA Pro Ultra setup. It gives homeowners a fixed, organized switching point between the indoor breaker panel and compatible backup power equipment.
10 Circuit Manual Control
The A510A provides 10 total circuits arranged as one 2-pole 30A circuit, one 2-pole 20A circuit, and six 1-pole 15A circuits. Each circuit has circuit breaker protection, while built-in wattmeters help show load activity during backup operation. This layout helps a qualified electrician assign priority loads such as lighting, outlets, and other selected household circuits according to the home electrical plan.
50A Connection for Two DELTA Pro Ultra Units
The switch is rated for 50A at 125 VAC, operates at 60 Hz, and uses an SS2-50 power inlet identified by EcoFlow as CS6375. Its metal enclosure is gray and intended for indoor use. EcoFlow lists the A510A for pairing with two DELTA Pro Ultra units, making compatibility clear before installation.
Professional Installation Required
EcoFlow states that installation must be completed by a qualified electrician under the installation and operating instructions and all applicable electrical codes. The switch is intended for homes with indoor circuit breaker panels. Once the selected circuits are assigned, the manual switch provides a straightforward way to manage backup power where it matters most during an outage.
General
Electrical:
| Voltage | 125V / 250V |
| Maximum Power | 6250 watts |
| Frequency | 60 Hz |
| Current at 125 VAC | 50A |
Circuit Configuration:
| Total Circuits | 10 |
| Circuit Layout | 1 x 2 pole 30A, 1 x 2 pole 20A, 6 x 1 pole 15A |
| Circuit Breaker Protection | Each Circuit |
Construction:
| Enclosure | Metal |
| Color | Gray |
| Power Inlet | NEMA SS2-50 (CS6375) |
| Wattmeters | Included |
| Shipping Weight | 16.05 pounds |
| Installation Environment | Indoor Circuit Breaker Panels |
Compatibility:
| Compatible Configuration | 2 x EcoFlow DELTA Pro Ultra Units |
Compliance:
| Listing | cULus 1008 Listed |
Warranty:
| Warranty | 5 Years |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
