The Best Circuit Protection Solution for Every Application

The safety of our customers’ products and the people who rely on them is our primary focus. As the worldwide market leader in its field, E-T-A offer the most comprehensive range of products available for equipment protection to achieve the best possible solution for almost any need.

Automation & Process Control Product Range

Are you looking for products oﬀering centralized DC 24 V power distribution for reliable protection of switch-mode power supplies? E-T-A’s products for the automation & process control industry ensure minimal interruptions and a reduction in the overall cost of downtime of your machine tools, complete CNC machining centers and highly flexible production lines. E-T-A offers a wide variety of components and complete solutions such as:

DIN Rail Mount Circuit Breakers

Available in either thermal-magnetic or electronic technology, these products snap directly onto standard DIN Rail for easy integration into control panel designs.

DIN Rail Mount Socket Breakers

Available in either thermal-magnetic or electronic technology, these products allow assembly and wiring of complex systems prior to making final decisions of individual loads and can be conveniently removed in the event that troubleshooting is required.

Fuse Replacement

Available in either thermal or magnetic technology, these products plug directly into standard fuse holders, provide visible indication of failure and are resettable.

Power Distribution Systems

Whether you are looking for a standard power distribution system or a custom design E-T-A’s power distribution systems oﬀer main incoming power cable connections, pluggable circuit breaker protection and feeder outgoing device cable connections.

Featured Automation Products:

4230

Power & Control Circuit Protection
Thermal Magnetic – DIN Mount

cULus 489, cULus 1077, IEC
120-240-277-480VAC / 60-125VDC
1-63A
17.6mm

ESX10-T

Control Circuit Protection, Electronic – DIN Mount

UL2367, UL508, UL1604, TUV, GL, IEC, UL Class I Div II All Groups, Atex
24VDC
.5-12A
12.6mm

1180

Control Circuit Protection
Thermal – Pluggable

cULus 1077, VDE, CSA, IEC
250VAC / 72VDC
1-10A
8.2mm

REX12-T

Control Circuit Protection, Electronic – DIN Mount

UL 2367, UL60947 / cULus508 listed
24VDC
1... 10A
12.5 mm

Multi-Functional Circuit Breakers for Equipment Applications

End users of electronic equipment are constantly pressuring manufacturers to develop high quality cutting-edge designs that are faster, smarter and more affordable.

To remain competitive, engineers must face this challenge head-on and find partners that offer solutions to help them meet these customer demands.

E-T-A offers a broad range of circuit breakers specifically designed for the equipment market. These multifunctional devices offer the following benefits:

No replacement fuse required: Unlike a fuse, circuit breaker switch combinations can easily and quickly be reset after tripping due to an overload.
Reduced installation and wiring time: Assemblers will only have to mount a single circuit breaker - eliminating the wiring between switches and fuses.
Fewer Components: Combine switching and overload protection in one device - reducing the footprint required for circuit protection.
Streamlined material planning: Purchasing departments will need to purchase 66% fewer components per load.
Enhanced reliability and uptime: Less individual parts reduces the possible sources of assembly errors.

Featured Equipment Products:

3120

01... 20A
AC 250V, DC 50V

104/105/106

0.05... 10 A
AC 250V, DC 48V

1658

5... 30A
AC 240V, DC 28V

2-5700

0.05... 25A
AC 250V, DC 50V

Transportation Product Range

E-T-A products for the Transportation industry provide reliable components and value-add assemblies designed to reduce down time and associated costs while providing cost eﬀective new technology solutions. E-T-A products have a reputation for quality and reliability, backed by six decades of experience in the design and production of circuit protection devices. E-T-A is also a trusted provider of Control Systems and value-add assemblies to many of the major transportation manufacturers.

Thermal Circuit Breakers

E-T-A oﬀers a variety of mounting and reset features (SAE Types 1, 2, 3 & 3H) for the Transportation industry, designed to accommodate designer needs for reliable, space saving breakers. E-T-A products are applied in a wide variety of vehicle controllers and power distribution units and are directly interchangeable with most fuses. Primary applications are in the automotive, heavy truck and bus, and specialty vehicle platforms.

High performance Circuit Breakers

E-T-A’s High Performance Circuit Breakers are ideal for applications where extreme reliability, robust design and specific trip curves are necessary. These products are standard on many diﬀerent high reliability transportation applications (Military, Aerospace) where safety is critical.

Solid State Relays

E-T-A Solid State Relay (SSR) products are based on leading edge technology where high reliability, millions of operations, application flexibility, resistance to dust and vibration, noise reduction and the need for extra functionality are necessary. E-T-A SSR relays are a direct replacement for standard Electromechanical relays. Applications of E-T-A SSR’s include control of LED lighting circuits, programmable time delays and shutoﬀ timing circuits, low and High power switching , and limited I/O capability and controls.

Power Relays

The E-T-A Power Relay product portfolio is designed for reliable switching of high Amp applications (up to 300 Amps) where size, reliability and smart packaging are needed. The HPR product has additional functionality like time delays, under/over voltage protection, automatic disconnect or reset. Application of E-T-A Power Relays is in most Transportation vehicles where Power Management is critical.