SKU: 5290911673

Exotronic 63A 2-Pole DC Circuit Breaker (MCB)

Sale price$23.72 Regular price$26.36
Save 10%

Pay in installments of $6.59 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Exotronic 63A 2-Pole DC Circuit Breaker (MCB)High Performance 600V Double Pole DC Circuit Breaker for Solar PV Systems Safeguard your photovoltaic and battery storage infrastructure with this robust double pole DC breaker, engineered specifically for the demands of direct current environments. Designed for caravan, marine, industrial and off grid PV systems. These circuit breakers provide essential protection against overcurrents and short circuits, this miniature circuit breaker (MCB) ensures

High-Performance 600V Double Pole DC Circuit Breaker for Solar PV Systems

Safeguard your photovoltaic and battery storage infrastructure with this robust double pole DC breaker, engineered specifically for the demands of direct current environments. Designed for caravan, marine, industrial and off-grid PV systems. These circuit breakers provide essential protection against overcurrents and short circuits, this miniature circuit breaker (MCB) ensures that your off-grid, marine, or caravan electrical systems operate with maximum safety and reliability. Featuring a 63A capacity, it is perfectly sized to protect specific DC load requirements while maintaining stable power flow.

Advanced Arc Fault and Overcurrent Protection

Direct current circuits present unique challenges compared to standard alternating current, particularly when it comes to extinguishing electrical arcs during a fault. Utilizing sophisticated thermo-magnetic trip technology, this DC circuit breaker is explicitly designed to detect and safely interrupt harmful DC arcs up to 600V. By swiftly disconnecting the circuit during an overload or short circuit, it significantly mitigates the risk of cable damage, electrical fires, and catastrophic equipment failure. This makes it an indispensable safety device for 12V, 24V, and 48V battery systems, as well as high-voltage solar arrays.

Non-Polarised Design for Safer, Simpler Installation

A major advantage of this specific solar MCB is its non-polarised architecture. Traditional polarised breakers require strict adherence to current flow direction, which can lead to dangerous failures if wired incorrectly or if reverse currents occur during complex battery charging cycles. The non-polarised nature of this breaker eliminates the risk of directional wiring errors, allowing safe bidirectional current flow. This simplifies the installation process for both professional auto-electricians and off-grid enthusiasts while drastically reducing potential safety hazards.

Key Features

  • 63A rated capacity to suit your specific array or battery load specifications
  • Non-polarised internal design safely handles bidirectional current without risking internal damage
  • 6kA short-circuit breaking capacity (Ics/Icu) ensures reliable interruption of severe electrical faults
  • 6kV impulse withstand voltage (Uimp) provides exceptional resilience against system surges
  • Standard DIN rail compatibility allows for rapid, secure mounting in standard electrical enclosures
  • Clear visual status indicators confirm isolation state at a glance for safe maintenance

Built Tough for Demanding Environments

Constructed with high-quality, flame-retardant thermoplastic, this 2 pole DC circuit breaker is designed to meet strict IEC/EN 60947-2 standards. It features a Pollution Degree 3 rating, meaning it is built to withstand the ingress of dust and moisture commonly experienced in demanding Australian applications, including remote off-grid sheds, camper trailers, and marine engine bays. The secure tunnel terminals ensure excellent cable retention, minimizing resistance and preventing the development of dangerous hot spots over the lifespan of your installation.

Ensure the longevity and safety of your renewable energy architecture by integrating this highly reliable Exotronic 63A 2-Pole DC Circuit Breaker (MCB) into your distribution board today.

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: 5290911673

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Turtle
Waukegan, US
★★★★★ 4
Tough Little Dog Toy
Size: Small, Color: Waffle
Interesting little toy. It’s pretty flat, which surprised me for some reason, but very thick and tough, and big enough for our small, aggressive chewer. Feels really substantial, Hoping we’ve found a toy that lasts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Verified Purchase
J.R.
Belleville, US
★★★★★ 5
It's a hit!
Size: Medium, Color: Strawberry
This can be a hit or miss. Believe it or not, my dachshund can tear through big dog toys, and he's had this one for almost 6 months now and loves it, chewing on it every day. He got to the stitching, but it still holds up well. Ordered another. I recommend this seller. PS - OCCASSIONALY WASH ALL THEIR TOYS!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
J
Verified Purchase
Jennifer Jaqua
Boise, US
★★★★★ 5
Survived my dog… which almost nothing does!
Size: Medium, Color: Watermelon, Size: Medium, Color: Watermelon
I have a pit mix who is an expert-level destroyer of squeaky toys. Most “durable” toys last her maybe 5–15 minutes before the squeaker is gone. This one lasted a full HOUR of play (constant squeaking, chewing, and trying to find a weak spot) and she still didn’t manage to break it. That’s honestly unheard of for her. What I like: The flat shape makes it hard for her to get a good “kill grip” The squeaker isn’t easy to isolate and destroy It keeps her engaged instead of just ripping it open immediately She actually spent a lot of time just booping it with her nose to make it squeak, which she loves. I ended up putting it away before she could eventually destroy it, and I’ll be rotating it to make it last longer. It’s now a high-value toy in our house. If you have a dog that destroys every squeaky toy in minutes, this is absolutely worth trying. I’m already planning to buy more from this line.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
T
Verified Purchase
Tatiana Clark
West Palm Beach, US
★★★★★ 3
Not for aggressive chewers
Size: Medium, Color: Carrot
This product is pretty strong, but my dog tore it apart in 5 minutes. The size is great, and my dog loved tearing it apart. I wish it lasted longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
C
Verified Purchase
Cf
San Leandro, US
★★★★★ 4
Good!!!
Size: Medium, Color: Avocado
Excellent quality and durability.My pets really enjoy it and it's almost impossible to damage it!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

recommand products