E-T-A The Next Generation of the 3120 Circuit Breaker/Switch

E-T-A's Next Generation of the 3120 Circuit Breaker/Switch has maintained a 30-year reputation of providing customers with the highest quality breaker/switch combination with integral circuit protection on the market. In an effort to sustain the reputation of the 3120, their design team updated and enhanced the product portfolio, supported by customer feedback and current market trends.

FEATURES

• Single or double pole thermal circuit breaker/switch combination


• Voltage ratings: AC 240 V, DC 50 V (AC 415 V upon request)


• Current rating range: 0.1 … 20 A (up to 30 A upon request)


• Optional: push-in terminals for easy and quick wiring with a long-term stability


• Extendable functionality through appliance inlet module


• Functional extension options with add-on modules for low voltage release, auxiliary contact function, remote trip or fast magnetic trip

E-T-A The Next Generation of the 3120 Circuit Breaker/Switch Press Release

E-T-A Technical Datasheet

E-T-A IP65 Rated 3120-N Increases Durability Without Compromising Usability

Are you designing equipment used in environments with dust, moisture or other penetrating liquids? If so, you are more than familiar with the IP rated PVC covers for switches and circuit breakers and the disadvantages that come along with them. 

E-T-A’s new IP65 Rated 3120-N circuit breaker switch, with an integrated silicone seal, will improve the quality of your design and also enhance your experience for equipment operators. 

FEATURES

• Easy to actuate - even when the operator is wearing gloves
• Easy to see rocker position on or off
• Silicone gasket is more resilient to environmental factors than industry standard PVC covers

E-T-A’s IP65 Rated 3120-N Circuit Breaker Switch Press Release

E-T-A’s IP65 Rated 3120-N Circuit Breaker Switch Technical Datasheets

E-T-A Industry 4.0 with REX12D-T

As the divide between physical and digital technologies continues to converge, are your systems aligned to collect data, communicate results and make decisions? 

E-T-A's new REX12D-T Smart Electronic Protection System will bring systems one step closer to Industry 4.0 by offering machine transparency and system consistency through condition monitoring & predictive maintenance via MODBUS-RTU communication protocol. 

E-T-A Industry 4.0 with REX12D-T Press Release

E-T-A Datasheets

E-T-A 4231-T Class I, Division 2 Hydraulic-Magnetic Circuit Breaker

E-T-A Circuit Breakers is pleased to the announce the new 4231-T Class I, Division 2 Hydraulic-Magnetic Circuit Breaker specifically designed for oil & gas drilling and production, agricultural processing and storage, and saw mill / pulp & paper production.

FEATURES

• Streamline control systems in hazardous locations: Eliminates the need for NEMA Enclosure and Purge Kits
• Reduce space required for circuit protection: Space savings of almost 50% per pole compared to other 120VDC Class I, Division 2 circuit breakers on the market
• Optimize supply chain: E-T-A now offers both 120VAC (4231-T) and 24VDC (ESX10) Class I, Division 2 circuit protection solutions.

Product Positioning:

• The 4231-T is appropriate for 120VAC (or 50VDC) applications in hazardous locations where flammable liquids, gases, vapors, or combustible dust exists in sufficient quantities to produce an explosion or fire.
• The 4231-T is an addition to E-T-A existing Class I, Division 2 product line - i.e. ESX10/ESX10-T, that are designed for 24VDC applications.

Product Benefits:

• Streamline control systems in hazardous locations:
• Class I, Division 2 approval on the 4231-T eliminates the need for NEMA Enclosure and Purge Kits traditionally used in the market today
• Reduce space required for circuit protection:
• Designed in the industry standard Miniature Circuit Breaker (MCB) footprint - 17.6 mm wide
• Space savings of almost 50% per pole compared to other 120VDC Class I, Division 2 circuit breakers on the market
• Optimize supply chain:
• E-T-A now offers both 120VAC (4231-T) and 24VDC (ESX10) Class I, Division 2 circuit protection solutions

E-T-A 4231-T Class I, Division 2 Hydraulic-Magnetic Circuit Breaker Press Release

E-T-A Datasheets

E-T-A Circuit Breaker/Switch Combination 3120

E-T-A Circuit Breakers is pleased to announce the availability of two new connectors for its well-known 3120 circuit breaker product series - making E-T-A the first circuit breaker manufacturer to offer customers a circuit breaker/switch combination with push-in terminal (3120-PT) or plug-in (Y31214001) wire termination options when installing circuit protection into their designs. 

 Push-in Terminal Connector 

• Sold as a single component with the appropriate 3120 configurations. (PT specified in terminal configuration of 3120 part number) 
• Designed for solid wire or wire ferrules, on stranded wire, for correct connection. 
• When the wire is pushed in, the contact spring opens automatically and provides the required force for a secure connection – 100% protected against brush contact. 
• In the event the circuit breaker needs to be replaced, the wires are easily released with a standard screw driver. 

Plug-in Connector

• Sold as an accessory part for the 3120 (part number Y31214001) 
• Touch-safe connection 
• Two retaining clips ensure a tight connection between the plug-in connector harness (Y31214001)and the 3120 circuit breaker. 
• The connector accommodates many 0.250 quick connects available on the market today including: Stocko RSB 7916 F6,3-1, Klaucke Type 2730, Vogt Type 3832d.67, TE FASTON Terminals 250 Series and Delphi Packard 58 Series.

Circuit Breaker/Switch Combination 3120

E-T-A Technical Datasheet