These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
EATON HBAX Series Thermal Magnetic Circuit Breakers
Eaton HBAX Series thermal-magnetic circuit breakers protect electrical circuits from short circuits, overcurrents and other faults. They are ideal for a wide range of industrial & commercial applications, such as panelboards, switchboards, motor control centres and electrical distribution equip...ment.Read more
A
B
C
D
E
F
G
H
I| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | HBAX1020 | €357.28 | |
| B | HBAX2090 | €1,494.57 | |
| B | HBAX3060H | €1,831.99 | |
| B | HBAX3030H | €1,831.99 | |
| B | HBAX2080 | €1,494.57 | |
| B | HBAX2070 | €1,027.63 | |
| B | HBAX3100H | €3,096.29 | |
| B | HBAX2020 | €736.36 | |
| B | HBAX2025 | €708.58 | |
| B | HBAX2060 | €736.36 | |
| B | HBAX2040 | €736.36 | |
| C | HBAX1030 | €406.85 | |
| D | HBAX1060 | €365.23 | |
| E | HBAX1055 | €406.85 | |
| B | HBAX2030 | €736.36 | |
| B | HBAX2015 | €708.58 | |
| F | HBAX1050 | €406.85 | |
| G | HBAX1040 | €390.09 | |
| H | HBAX1015 | €406.85 | |
| I | HBAX1045 | €406.85 | |
| B | HBAX3020H | €1,831.99 |
Working Mechanism
- These circuit breakers use a combination of thermal and magnetic technology to detect and interrupt overcurrents.
- The thermal element (bi-metallic strip) responds to prolonged overcurrents by monitoring the heat generated by the current flowing through the circuit breaker. As the overcurrent rises, the strip melts and breaks the current flow.
- The magnetic element (electromagnet) responds to sudden, large overcurrents by monitoring the magnetic field generated by the current. As the temperature exceeds a certain threshold, the magnetic element trips instantly, causing the breaker to interrupt the flow.
Features
- They feature a thermal-magnetic trip unit which protects from both overload and short circuit conditions.
- These circuit breakers can be installed on devices using a bolt-on method, offering easy access to the device for maintenance and repair and providing a secure, stable connection.
- They are available in single / double / three pole configurations to meet the needs of various applications.
Standards and Approvals
- UL
- CSA
Frequently Asked Questions
What is the difference between interchangeable and non-interchangeable trips?
- Non-interchangeable circuit breakers have unique characteristics and ratings that are matched to meet the specific requirements of the equipment. Hence, they are not suitable for replacing or substituting with a different type of circuit breaker without compromising the safety or performance of the electrical system.
- Interchangeable circuit breakers can be easily swapped with other circuit breakers of the same type and rating. They are suitable for applications where flexibility and ease of maintenance are important.
How can I reset the circuit breaker once tripped?
Eaton circuit breakers can be manually reset by pushing the breaker handle all the way to the OFF position and then back to the ON position.
We are here to help!
Looking for a part not listed here?
Explore More
- KEYSHAFT
- KIMBERLY-CLARK
- PATTERSON FAN
- SUMP ALARM
- LITTELFUSE
- Rolling and Combination Tool Cabinets
- Turners
- Rotary Tools
- Swivel Joints
- DC Wound Field Motors
- CONDOR Cut Resistant Gloves, Cut Level A4, Gray
- FALLTECH Belly Pads with Upper Torso Connection, Tongue
- OBERON LAN Arc Flash Kits, 40 Cal Arc Rating
- MOON AMERICAN Female Dry Hydrants
- SCHNEIDER ELECTRIC Ring Nut
- PALMGREN Machine Vises
- DURHAM MANUFACTURING Stationary Workstations
- MONSTER Carbide Bur Sets