ETA Circuit Breakers Ltd - Circuit Breakers, Circuit Protection

We provide comprehensive and globally renowned solutions for your electronic systems. For the design and production of circuit breakers for equipment protection, we provide superior services, unmatched throughout the field.

We also offer the widest range of products for circuit protection in every industrial application. Our unrivalled supply of circuit protection devices includes:

• Thermal overcurrent circuit breakers
• Thermal-magnetic overcurrent circuit breakers
• Hydraulic-magnetic and magnetic overcurrent circuit breakers
• High performance circuit breakers and battery switches

With our impressive range of circuit protection products, we provide unrivalled solutions for your safety. All possible application requirements are covered, and with E-T-A, you can rest assured you will receive the highest-quality circuit protection products, designed and manufactured with skill and dedication.

Supported by our international network of subsidiary companies and representatives, we design custom solutions for specific applications. We always stay in close proximity to our customers at all times; ensuring exact requirements are met on time, all of the time and at the right price.

If you are looking for overcurrent circuit breakers, we provide the complete solutions. With all application requirements covered, the range includes thermal overcurrent circuit breakers, thermal-magnetic overcurrent circuit breakers, hydraulic-magnetic and magnetic overcurrent circuit breakers and high performance circuit breakers.

Our vast product range also extends to electronic overcurrent protection, suited to the protection of equipment components in industrial applications and supply lines.

To prevent short-term voltage dips of switch-mode power supplies, our electronic overcurrent protection products provide the most reliable solutions. Each with their individual benefits, our electronic overcurrent protection products have the capabilities to provide selective protection or disconnection even at very unfavourable overload conditions.

Further features of the range include current-limited switch-on of loads with high input capacities without increasing the current ratings as well as failure signalling.

Visit our website to view the full range, where you will find in-depth information on each individual product. You can also use our ‘product comparison’ feature to ensure you find exactly what you are looking for.

Within our extensive range of circuit protection devices, we provide many differing solutions for short circuit protection. Our thermal overcurrent circuit breakers are ideally suited to protect against the short circuit of many types of equipment and systems, ranging from motors and transformer windings, through printed circuit boards, to the low voltage power distribution circuits of road vehicles, boats and battery powered machines.

Our thermal-magnetic overcurrent circuit breakers also provide short circuit protection. These products provide protection for equipment in telecommunications, process control and other industrial applications where complex equipment requires a high precision performance. For more information on these products or any of our other short circuit protection products, visit our website.

If you require explosion proof, ATEX approved circuit breakers; our ESX10 and ESX10-T electronic circuit breakers have approval to IEC/EN 60079-0 general requirements and IEC/EN 60079-15 ignition protection class »n«.

A special ATEX version for Ex zone 2, our electronic circuit protectors type ESX10 (pluggable onto power distribution system Module 17plus) and ESX10-T (for rail mounting), are particularly intended for applications in process control in the chemical, petroleum and gas industry. The space-saving design of the ESX10-T is available for DC 12 V or DC 24 V applications and offers the best possible protection of loads (controls, sensors, transformers, solenoid valves etc.), which are fed by switch-mode power supplies or battery-buffered power supplies.

Additional Ex approvals such as UL 1604 Class I Div 2 and CSA 22.2, No: 213 as well as the approval for industrial applications to UL 508 and UL 2367 make the ESX10 products fit for global use in the process control industry.