Best DIN Rail Magnetic Circuit Breakers of 2025
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DIN Rail Magnetic Circuit Breakers are essential components in many electrical systems. These circuit breakers are designed to protect electrical circuits from overloading, short-circuiting, and other types of electrical faults. They are mounted on a DIN rail, which is a standardized metal rail used for mounting electrical equipment. The magnetic feature of these circuit breakers allows for quick and efficient tripping when an overload or short circuit occurs. They are available in various amperages and voltages, making them suitable for a wide range of applications. With their reliable performance and easy installation, DIN Rail Magnetic Circuit Breakers are a popular choice for many electrical professionals.
At a Glance: Our Top Picks
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Top 10 DIN Rail Magnetic Circuit Breakers
Automation Systems Interconnect 5A Magnetic Circuit Breaker
The Automation Systems Circuit Breaker is designed with your safety and convenience in mind. Its hydraulic magnetic mechanism helps prevent false trips due to temperature variations, ensuring reliable performance. With a compact 13 mm design, it easily fits into tight spaces, allowing for efficient use of your installation area. This breaker is rigorously tested at 300% of its rated capacity, providing you with confidence in its durability. Additionally, the DIN rail mounting feature simplifies installation, making it easy for you to set up without hassle.
Automation Systems Interconnect 30A Hydraulic Magnetic Circuit Breaker
The Automation Systems Interconnect (ASI) 30A Hydraulic Magnetic Circuit Breaker is a highly reliable and versatile circuit breaker that is UL1077 Recognized. Its Hydraulic Magnetic design eliminates false trip concerns caused by outside temperature, ensuring consistent performance. With its high density 13 mm design, the ASI breaker offers a compact solution for space-constrained applications. The breaker has been factory tested to 300% reliability, providing peace of mind to users. Its DIN rail mount makes installation quick and easy. The ASI 30A Hydraulic Magnetic Breaker is a reliable and convenient choice for a wide range of applications.
ASI NDB5-J430-2P Circuit Breaker
The ASI NDB5-J430-2P Circuit Breaker is a UL1077 recognized device with a hydraulic magnetic design that prevents false trip concerns due to temperature changes. Its 13 mm high density design is reliable and easy to install on DIN rail mount. Additionally, the breaker is factory tested to ensure reliability.
Automation Systems Interconnect NDB1L-32C-10-120V Ground Fault Circuit Breaker
The Automation Systems Interconnect NDB1L-32C-10-120V is a DIN Rail Mount Ground Fault Circuit Breaker for magnetic circuit breakers. The breaker features UL1053 recognition, a push to test button, a visual trip indicator, screw clamp shock proof wire termination, and opens circuit with leakage greater than 30mA. This circuit breaker is perfect for those who need a reliable and efficient option to protect their electrical systems.
ASI NDB5-J420-1P 20Amp DIN Rail Mount Circuit Breaker
The ASI NDB5-J420-1P 20Amp DIN Rail Mount Circuit Breaker is a Magnetic Circuit Breaker that provides reliable protection for your electrical system. With a UL1077 recognition, this circuit breaker has a Hydraulic Magnetic design that eliminates false trip concerns caused by outside temperature. Its high density 13 mm design makes it easy to install with the DIN rail mount. Additionally, it has been 300% factory tested to ensure its reliability.
ASI 15A Magnetic Circuit Breaker
The ASI 15A Breaker by Automation Systems Interconnect is a versatile and reliable magnetic circuit breaker designed for both AC and DC applications. With its UL1077 recognition, it ensures optimal safety and performance. The hydraulic magnetic design eliminates false trips caused by temperature fluctuations, providing peace of mind to users. Its high-density 13 mm design allows for efficient use of space. The breaker has undergone rigorous factory testing, offering a 300% reliability guarantee. Installation is a breeze with its DIN rail mount feature. With the ASI 15A Breaker, you can trust in its durability and enjoy the convenience it brings to your electrical system.
ASI NDB1L-32C-32-120V GFCI Circuit Breaker
The ASI NDB1L-32C-32-120V is a 32 amp DIN Rail mounted GFCI circuit breaker with a push to test button, C Trip Curve with visual trip indicator, screw clamp, shock proof wire termination, and opens circuit with leakage greater than 30mA. It is UL 1053 Ground Fault Sensing rated and is useful for providing protection against ground faults in electrical circuits.
ASI IMACP01-CB5 DIN Rail Mounted Receptacle
The ASI IMACP01-CB5 is an easy-to-install DIN Rail outlet that provides easy-to-access AC power to a panel or enclosure. It features finger-safe screw clamp terminations that make wiring easy, and it comes with a resettable 5 Amp circuit breaker. The IMACP01-CB5 is UL certified, can accommodate wires from 30 to 12 AWG, and is part of the magnetic circuit breakers category.
AS Interconnect 15A Circuit Breaker
The AS Interconnect 15A Breaker is a reliable and efficient circuit breaker designed for both AC and DC applications. With its UL1077 recognition, you can trust its safety and performance. The hydraulic magnetic design eliminates false trip concerns caused by temperature changes, ensuring consistent and accurate operation. Its high density 13 mm design allows for space-saving installation. This circuit breaker has been factory tested to 300% reliability, giving you peace of mind. With its DIN rail mount, installation is quick and easy. Whether you need to protect your electrical equipment or ensure the safety of your circuits, the AS Interconnect 15A Breaker is a dependable choice.
ASI NDB1L-32C-20-240V 20Amp DIN Rail Mount Ground Fault Circuit Breaker
The ASI NDB1L-32C-20-240V 20Amp DIN Rail Mount Ground Fault Circuit Breaker is a magnetic circuit breaker with leakage current of 30mA. It has a push to test button and a visual trip indicator. The screw clamp, shock proof wire termination provides convenience for the user. The circuit breaker has the ability to open a circuit with leakage greater than 30mA.
Frequently Asked Questions (FAQs)
1. What is a DIN rail circuit breaker?
DIN rails are the metal rails inside an electrical enclosure that are used to mount circuit breakers and other types of electrical equipment. Although DIN rails have a relatively simple design, they're extremely important for the installation, maintenance and operation of electrical equipment.
2. What is magnetic circuit breakers used for?
A magnetic circuit breaker is a safety device designed to cut an electrical current in the event of a power surge, thus protecting electrical equipment and circuitry from damage. Overloaded circuits, loose or faulty wiring and lightning can cause the circuit breaker to trip.
3. What is the difference between thermal and magnetic circuit breakers?
The mechanism that trips the breaker with the magnetic breaker is more responsive to excessive current flow, while the thermal responds to heat, which is only indirectly related to current flow. Under normal operating conditions both types are responsive to over-current events.
4. Are thermal magnetic circuit breakers adjustable?
Magnetic elements are either fixed or adjustable, depending upon the type of CB and frame size. For example, most thermal magnetic breakers above the 150A frame size have adjustable magnetic trips.
During our din rail magnetic circuit breaker research, we found 24 din rail magnetic circuit breaker products and shortlisted 10 quality products. We collected and analyzed 4,246 customer reviews through our big data system to write the din rail magnetic circuit breakers list. We found that most customers choose din rail magnetic circuit breakers with an average price of $27.20.
The din rail magnetic circuit breakers are available for purchase. We have researched hundreds of brands and picked the top brands of din rail magnetic circuit breakers, including Automation Systems Interconnect and more. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.
Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.