EcoDirect will be moving to a new location, Friday, May 24th, 2019,
and will be closed Monday, May 27th, 2019 for the holiday.

Orders may still be placed online at this time, and will be processed on Tuesday, May 28th, 2019.


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Customer Reviews
"Ecodirect.com is the best! They are such a pleasure to work with! Great brands at the best prices. Special thanks to Renée who always answered my questions on the spot, and giving thoughtful advice." Serge (Tahiti, French Polynesia)
"The experience I had with my purchase was very good. The items I ordered arrived when I expected & were packaged well. My overall purchasing experience was very positive."

- Thank you,
Marlene
"I recently found EcoDirect & have been extremely happy with their service. They have had all the PV modules, inverters, optimizers and accessories I needed. They provide excellent customer service & turn orders around very quickly. I have switched to EcoDirect for all my parts & materials orders. Highly recommended."

- Zeno
"I wanted to let you know I am very pleased with the service you gave & the quality & condition of the solar panels I received from EcoDirect. I will purchase more items in the future from EcoDirect and will be sure to tell others about your fine operation."

Thanks,
Maurice
"Thanks EcoDirect! My solar system is up and running; waiting for City and San Diego Gas & Electric inspections this week; so far so good!"

- J.L.,
Oceanside, CA
"I enjoyed ordering what I needed. It was simple and fast, no issues what so ever. If I need something else and its at a good price, I will defiantly order from here again. Also the shipping is at a good price."

- Simon
My shipment arrived on time, as predicted. Very, very good performance by EcoDirect. What more could you ask for from an online material supplier? Looks like the quantity from Quick Mount is spot on & the rails were bundled safely. EcoDirect will be my recommended source to my friends & neighbors for solar.
- Thank you, Jim Lake
Escondido, CA
"Over the past couple of years, I have purchased several items from Ecodirect and I have always been happy with their customer service and prompt delivery of products."

- Chris
"I am very satisfied, everything was as expected."

- Anon
You are here:Home > Solar Combiner Boxes > Circuit Breakers

Circuit Breakers

A circuit breaker is a switch designed to protect your device from damage caused by electrical overload or short circuit. When it detects a fault condition, it switches off and interrupts the flow of electricity. The function of a circuit breaker is similar to that of a fuse, except a circuit breaker doesn't need to be replaced every time it goes off, just reset. AC Circuit breakers are breakers specifically for devices that use AC (Alternating Current) power. DC Circuit Breakers are designed to handle DC (Direct Current) power. AC power is what we use every day.

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Eaton BR220 > 20 Amp 240 VAC 2-Pole Breaker for Enphase IQ Combiner Magnum BR-DC175 > 175 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels Magnum BR-DC250 > 250 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels
Our Price: $17.85
Our Price: $123.25
Our Price: $123.25
Eaton BR220 > 20 Amp 240 VAC 2-Pole Breaker for Enphase IQ Combiner Magnum BR-DC175 > 175 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels Magnum BR-DC250 > 250 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels
Eaton
20 Amp 240 VAC 2-Pole Breaker for Enphase IQ Combiner
BR220
Magnum
175 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels
BR-DC175
Magnum
250 Amp 125 VDC PNL Single Pole Breaker for Magnum Panels
BR-DC250
Magnum Energy BR-DC100-BM > 100 Amp 125 VDC PNL Single Pole Breaker for Magnum PT-100 Charge Controller Magnum Energy BR-DC75-BM > 75 Amp 125 VDC PNL Single Pole Array Breaker MidNite Solar MNBreaker Protecter > Breaker Protector for 175A and 250A DC Panel Mount Breakers
Our Price: $57.25
Our Price: $51.25
Our Price: $16.50
Magnum Energy BR-DC100-BM > 100 Amp 125 VDC PNL Single Pole Breaker for Magnum PT-100 Charge Controller Magnum Energy BR-DC75-BM > 75 Amp 125 VDC PNL Single Pole Array Breaker MidNite Solar MNBreaker Protecter  > Breaker Protector for 175A and 250A DC Panel Mount Breakers
Magnum Energy
100 Amp 125 VDC PNL Single Pole Breaker
for Magnum PT-100 Charge Controller
Magnum Energy
175 Amp 125 VDC PNL
Single Pole Breaker for Magnum Panels
MidNite Solar
Breaker Protector
for 175A and 250A DC Panel Mount Breakers
MidNite Solar MNDC-GFP50-300 > 50 AMP 300 VDC DIN Ground Fault Protect Breaker MidNite Solar MNDC-GFP63 > 63 AMP 150 VDC DIN Ground Fault Protect Breaker MidNite Solar MNDC-GFP80 > 80 AMP 150 VDC PNL Ground Fault Protect Breaker
Our Price: $103.10
Our Price: $59.12
Our Price: $59.12
MidNite Solar MNDC-GFP50-300 - 50 AMP 300 VDC DIN Ground Fault Protect Breaker MidNite Solar MNDC-GFP63 - 63 AMP 150 VDC DIN Ground Fault Protect Breaker MidNite Solar MNDC-GFP80 - 80 AMP 150 VDC PNL Ground Fault Protect Breaker
MidNite Solar
50 AMP 300 VDC
DIN GFP Breaker
MidNite Solar
63 AMP 150 VDC
DIN GFP Breaker
MidNite Solar
80 AMP 150 VDC
PNL GFP Breaker
MidNite Solar MNEAC10 > 10 AMP 120 VAC DIN Breaker MidNite Solar MNEAC15 > 15 AMP 120 VAC DIN Breaker MidNite Solar MNEAC15-2P > 15 AMP 120/240 VAC DIN Breaker
Our Price: $16.70
Our Price: $18.16
Our Price: $29.25
MidNite Solar MNEAC10 - 10 AMP 120 VAC DIN Breaker MidNite Solar MNEAC15 - 15 AMP 120 VAC DIN Breaker MidNite Solar MNEAC15-2P - 15 AMP 120/240 VAC DIN Breaker
MidNite Solar 50 AMP 120 VAC
DIN Breaker
MidNite Solar 15 AMP 120 VAC
DIN Breaker
MidNite Solar
15 AMP 120/240 VAC
DIN 2 POLE Breaker
MidNite Solar MNEAC15QZD > 15 AMP 277 VAC DIN Breaker MidNite Solar MNEAC20 > 20 AMP 120 VAC DIN Breaker MidNite Solar MNEAC20-2P > 20 AMP 120/240 VAC DIN Breaker
Our Price: $15.10
Our Price: $16.70
Our Price: $31.33
MidNite Solar MNEAC15QZD - 15 AMP 277 VAC DIN Breaker MidNite Solar 20 amp 120 VAC Din Rail Mount Breaker - MNEAC20 MidNite Solar MNEAC20-2P - 20 AMP 120/240 VAC DIN Breaker
MidNite Solar
15 AMP 277 VAC
DIN Breaker
MidNite Solar
20 amp 120 VDC
DIN Breaker
MidNite Solar
20 AMP 120/240 VAC
DIN 2 POLE Breaker
MidNite Solar MNEAC30 > 30 AMP 120 VAC DIN Breaker MidNite Solar MNEAC30-2P > 30 AMP 120/240 VAC DIN Breaker MidNite Solar MNEAC30QZD > 30 AMP 277 VAC DIN Breaker
Our Price: $16.70
Our Price: $30.45
Our Price: $15.10
MidNite Solar MNEAC30 - 30 AMP 120 VAC DIN Breaker MidNite Solar MNEAC30-2P - 30 AMP 120/240 VAC DIN Breaker MidNite Solar MNEAC30QZD - 30 AMP 277 VAC DIN Breaker
MidNite Solar 30 AMP 120 VAC
DIN Breaker
MidNite Solar
30 AMP 120/240 VAC
DIN 2 POLE Breaker
MidNite Solar
30 AMP 277 VAC
DIN Breaker
MidNite Solar MNEAC30QZD-3P > 30 AMP 277 VAC DIN 3 POLE Breaker MidNite Solar MNEAC40 > 40 AMP 120 VAC DIN Breaker MidNite Solar MNEAC50 > 50 amp 120 VAC DIN Breaker
Our Price: $49.25
Our Price: $16.70
Our Price: $16.70
MidNite Solar MNEAC30QZD-3P - 30 AMP 277 VAC DIN 3 POLE Breaker MidNite Solar MNEAC40 - 40 AMP 120 VAC DIN Breaker MidNite Solar 50 amp 120 VAC Din Rail Mount Breaker - MNEAC50
MidNite Solar
30 AMP 277 VAC
DIN THREE POLE Breaker
MidNite Solar 40 AMP 120 VAC
DIN Breaker
MidNite Solar
50 amp 120 VDC
DIN Breaker
MidNite Solar MNEAC50-2P > 50 AMP 120/240 VAC DIN Breaker MidNite Solar MNEAC50QZD > 50 AMP 277 VAC DIN Breaker MidNite Solar MNEAC50QZD-2P > 50 AMP 277 VAC DIN 2 POLE Breaker
Our Price: $30.45
Our Price: $15.10
Our Price: $30.45
MidNite Solar MNEAC50-2P - 50 AMP 120/240 VAC DIN Breaker MidNite Solar MNEAC50QZD - 50 AMP 277 VAC DIN Breaker MidNite Solar MNEAC50QZD-2P - 50 AMP 277 VAC DIN 2 POLE Breaker
MidNite Solar
50 AMP 120/240 VAC
DIN 2 POLE Breaker
MidNite Solar
50 AMP 277 VAC
DIN Breaker
MidNite Solar
50 AMP 277 VAC
DIN TWO POLE Breaker
MidNite Solar MNEAC50QZD-3P > 50 AMP 277 VAC DIN 3 POLE Breaker MidNite Solar MNEAC60 > 60 AMP 120 VAC DIN Breaker MidNite Solar MNEAC60-2P > 60 AMP 120/240 VAC DIN Breaker
Our Price: $49.25
Our Price: $16.70
Our Price: $30.45
MidNite Solar MNEAC50QZD-3P - 50 AMP 277 VAC DIN 3 POLE Breaker MidNite Solar MNEAC60 - 60 AMP 120 VAC DIN Breaker MidNite Solar MNEAC60-2P - 60 AMP 120/240 VAC DIN Breaker
MidNite Solar
50 AMP 277 VAC
DIN THREE POLE Breaker
MidNite Solar 60 AMP 120 VAC
DIN Breaker
MidNite Solar
60 AMP 120/240 VAC
DIN 2 POLE Breaker
MidNite Solar MNEAC60QZD > 60 AMP 277 VAC DIN Breaker MidNite Solar MNEAC60QZD-2P > 60 AMP 277 VAC DIN 2 POLE Breaker MidNite Solar MNEDC10 > 10 AMP 150 VDC PNL Breaker
Our Price: $15.10
Our Price: $30.45
Our Price: $17.75
MidNite Solar MNEAC60QZD - 60 AMP 277 VAC DIN Breaker MidNite Solar MNEAC60QZD-2P - 60 AMP 277 VAC DIN 2 POLE Breaker MidNite Solar MNEDC10 - 10 AMP 150 VDC PNL Breaker
MidNite Solar
60 AMP 277 VAC
DIN Breaker
MidNite Solar
60 AMP 277 VAC
DIN TWO POLE Breaker
MidNite Solar
10 amp 125 VDC
PNL Breaker
   
 
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