Eaton JGX4070FAG Complete MCCB Circuit Breaker - UL Listed
Part Number: JGX4070FAG
Quick Summary
Eaton Series G complete molded case circuit breaker protects electrical distribution panels and motor circuits in industrial settings. Engineers often struggle to select protection that coordinates with downstream devices while meeting demanding voltage and interrupt requirements. This unit is IEC Rated, CSA Certified, and UL Listed, with CE Marked readiness to support European installations. As a drop-in option for Series G MCCB lines with the JG frame, it delivers reliable protection with straightforward field settings and robust lifecycle support. This combination translates to reduced commissioning time and lower total cost of ownership over the equipment lifetime.
Product Information
Extended Description
JGX4070FAG Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Four-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
JGX4070FAG
UPC
786685127095
Product Length/Depth
3.44 in
Product Height
7 in
Product Width
5.34 in
Product Weight
8 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 CSA Certified UL Listed
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
Four-pole
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
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 - JGX4070FAG
Eaton Specification Sheet - JGX4070FAG
Eaton Specification Sheet - JGX4070FAG
Feature: 70 A, 600 VAC, 250 VDC. Business Impact: Protects demanding loads while maintaining flexible operation across AC and DC domains. Application: panel boards and machine controls where both AC and DC protection is required. Feature: Four-pole JG frame with line and load terminals. Business Impact: ensures complete phase protection, compact wiring, and streamlined installation. Application: control panels and motor control centers where space and reliability matter. Feature: Trip Type T185 with adjustable magnetic trip. Business Impact: improves coordination and selectivity with downstream protection devices, reducing nuisance trips. Application: motor starters, conveyors, and process lines. Feature: High interrupt ratings — 200 kAIC at 240/480 VAC, 50 kAIC at 600 VAC. Business Impact: withstands high fault currents without sacrificing protection. Application: distribution mains in demanding industrial environments. Feature: Compliance suite — UL Listed, IEC Rated, CSA Certified, CE Marked. Business Impact: simplifies global procurement and reduces compliance risk. Application: multinational installations and cross-border projects. Feature: 50/60 Hz operation and line/load terminals design. Business Impact: supports versatile power systems and easy retrofits. Application: general industry and panel integration across diverse facilities.
Get a Quick Quote for a Eaton JGX4070FAG
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton JGX4070FAG?
Enquire Now
FAQs
Yes. The JGX4070FAG is a four-pole, JG-frame MCCB designed for Series G installations with line and load terminals. Its complete breaker assembly aligns with standard Series G enclosures, enabling straightforward mounting, wiring, and field replacement without custom adapters. This compatibility reduces installation time and minimizes alteration costs in retrofit projects.
JGX4070FAG is rated 70 A at 600 VAC and 250 VDC, with four poles and T185 trip type. It provides 50/60 Hz operation, line and load terminals, and interruption ratings of up to 200 kAIC at 480 VAC and 200 kAIC at 240 VAC, with 50 kAIC at 600 VAC. These specs support robust motor protection and reliable circuit interruption.
Absolutely. JGX4070FAG carries UL Listed, IEC Rated, and CSA Certified credentials, with CE Marked readiness. This certification set supports global regulatory compliance, simplifies cross-border procurement, and ensures predictable performance in both North American and international installations across industrial environments.
Focus on proper line and load wiring to the four-pole terminals, verify tight connections to prevent thermal rise, and use compatible JG-frame accessories for coordination. The unit’s complete breaker assembly reduces field assembly errors, while its compatibility with Series G ecosystems speeds commissioning and service, lowering downtime during start-ups and maintenance windows.
The JGX4070FAG offers dependable protection with a one-year warranty under Eaton policy and broad field support through Service Centers. Its robust interrupt ratings, durable construction, and global certifications translate to lower maintenance costs, reduced unexpected outages, and faster repair times—driving a favorable total cost of ownership for mid-to-large industrial installations.