Eaton JGX3070FAG molded case circuit breaker - UL Listed
Part Number: JGX3070FAG
Quick Summary
Eaton Series G molded case circuit breaker protects electrical systems in industrial control panels and power distributions. Engineers often struggle to balance reliable protection with compact, easy-to-install devices in high-demand environments. UL Listed, CSA Certified, and CE Marked, the JGX3070FAG meets global safety and regulatory requirements for panel builders. This model delivers robust short-circuit protection, compatible line/load terminals, and straightforward 50/60 Hz installation, driving reliability, regulatory compliance, and cost efficiency for modern industrial applications.
Product Information
Extended Description
JGX3070FAG Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 70A, 600 Vac, 250 Vdc, 200 kAIC at 240 Vac, 200 kAIC at 480 Vac, 50 kAIC at 600 Vac, Line and load, 50/60 Hz
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGX3070FAG
UPC
786685126647
Product Length/Depth
3.44 in
Product Height
7 in
Product Width
4.13 in
Product Weight
6 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
CE Marked
Certifications
IEC Rated UL Listed CSA Certified
Type
Complete breaker
Amperage Rating
70A
Voltage rating
600 Vac, 250 Vdc
Trip Type
T185
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Series
Series G
Terminals
Line and load
Frame
JG
Frequency rating
50/60 Hz
Interrupt rating
200 kAIC at 480 Vac 50 kAIC at 600 Vac 200 kAIC at 240 Vac
Number of poles
Three-pole
Application of Tap Rules to Molded Case Breaker Terminals
Application of Tap Rules to Molded Case Breaker Terminals
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
Breaker service centers
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
Eaton Specification Sheet - JGX3070FAG
Eaton Specification Sheet - JGX3070FAG
Eaton Specification Sheet - JGX3070FAG
Three-pole JG frame MCCB enables precise protection for 3-phase loads, reducing nuisance trips and enabling coordinated control across equipment. The fixed thermal with adjustable magnetic trip (T185) delivers short-circuit fast-action protection while allowing fine-tuning for motor starting and load profiles, improving uptime and equipment longevity in demanding lines. With an interrupt rating of up to 200 kAIC at 240/480 Vac and 50 kAIC at 600 Vac, the device withstands high fault currents common in industrial plants, minimizing collateral damage and reducing downtime. Line and load terminals simplify wiring and installation, supporting faster panel assembly and easier maintenance in control cabinets and starter assemblies. Certifications—UL Listed, CSA Certified, CE Marked—support regulatory compliance, product traceability, and end-user confidence while aligning with global procurement standards for Series G MCCBs.
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FAQs
Yes. The JGX3070FAG uses the Series G JG frame with a three-pole configuration, designed for line and load terminals in common panelboard and control cabinet architectures. Its dimensions (3.44 in depth x 7 in height x 4.13 in width) fit many standard enclosures, and the 6 lb weight keeps overall panel mass manageable during installation.
The device is rated for 70 A with a voltage rating of 600 Vac and 250 Vdc. It features a trip type T185 and a three-pole configuration, with an interrupt rating of 200 kAIC at 240/480 Vac and 50 kAIC at 600 Vac, suitable for high-current industrial protections while supporting 50/60 Hz operation.
The JGX3070FAG is UL Listed, CSA Certified, and CE Marked, reflecting compliance with North American and international safety standards. These certifications simplify procurement for regulated environments, enable regulatory submissions, and support reliable performance in global projects and supplier audits.
Install using standard line and load terminals on the JG frame with proper torque per manufacturer guidelines. The three-pole design accommodates balanced three-phase loads, and the compact footprint helps fit in crowded control panels. Ensure correct alignment within a compatible enclosure and verify commissioning settings align with system voltage, frequency, and trip parameters.
Eaton provides a one-year warranty from installation or eighteen months from shipment (whichever occurs first) per policy 25-000. For maintenance, perform periodic inspection of the trip mechanism, verify torque on terminals, and confirm trip settings remain within design values for 50/60 Hz operation and the intended fault current environment.