Eaton JGS3150FAGC Molded Case Circuit Breaker - UL Listed
Part Number: JGS3150FAGC
Quick Summary
JGS3150FAGC molded case breaker provides reliable overcurrent protection for industrial control panels. Engineers often face nuisance trips and limited selectivity in compact switchgear. UL Listed, CSA Certified, IEC Rated, and CE Marked certifications ensure global compliance and trust. With a 150 A rating at 600 Vac and a fixed thermal, adjustable magnetic trip, this device delivers robust protection and easy integration into Eaton's Series G platforms. This combination reduces downtime and simplifies maintenance across automation installations.
Product Information
Extended Description
JGS3150FAGC Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 150A, 600 Vac, 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 100% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGS3150FAGC
UPC
786685290928
Product Length/Depth
3.57 in
Product Height
4.13 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
UL Listed CSA Certified IEC Rated
Type
Complete breaker
Amperage Rating
150 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Rating
100% rated
Series
Series G
Terminals
Line and load
Frame
JG
Frequency rating
50/60 Hz
Mounting hardware
Metric
Interrupt rating
18 kAIC at 600 Vac 35 kAIC at 480 Vac 85 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 - JGS3150FAGC
Eaton Specification Sheet - JGS3150FAGC
Eaton Specification Sheet - JGS3150FAGC
JG frame, three-pole construction, line/load terminals, and metric mounting hardware form a compact, robust protection platform. This configuration delivers consistent current carrying capacity and improves panel density, reducing enclosure size and wiring complexity for control panels in manufacturing lines. The 150 A rating at 600 Vac supports common industrial loads while enabling safe coordination with downstream devices. Fixed thermal with adjustable magnetic trip (T185) enables precise coordination and nuisance-trip reduction, improving machine uptime and overall process reliability. Users can tailor trip settings to motors and conveyors in automation lines, ensuring protection without unnecessary interruptions. The breaker operates at 50/60 Hz and remains 100% rated, delivering dependable performance across international power systems and diverse facilities, while simplifying global deployments and spare-part planning. High interrupt ratings—18 kAIC at 600 Vac, 35 kAIC at 480 Vac, and 85 kAIC at 240 Vac—provide protection in systems with elevated fault currents, enhancing equipment safety and reducing the risk of downstream damage in high-demand environments. Compact dimensions (approximately 4.13 in W x 4.13 in H x 3.57 in D) and a 6 lb weight support straightforward field retrofits and installers’ access, enabling faster panel upgrades and easier maintenance. 100% rated performance, reliable operation, and a one-year warranty under Eaton’s policy further reduce lifecycle risk for critical automation equipment.
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FAQs
The JGS3150FAGC uses the JG frame with line and load terminals and metric mounting hardware, making it suitable for Series G panel builds and retrofit in metal enclosures that support metric mounting.
It is a three-pole, 150 A device with 600 Vac rating and fixed thermal plus adjustable magnetic trip (T185). Interrupt ratings are 18 kAIC at 600 Vac, 35 kAIC at 480 Vac, and 85 kAIC at 240 Vac, enabling robust protection against high fault currents.
Yes. The 600 Vac rating, three-pole design, and Series G specifications are intended for industrial distribution panels, with metric mounting and line/load terminals for straightforward integration.
The device is UL Listed, CSA Certified, IEC Rated, and CE Marked, providing broad regulatory compliance and international acceptance for global installations.
With 100% rated operation, a fixed/adjustable trip offering precise protection, and Eaton’s 25-000 warranty policy (one year from installation or 18 months from shipment), users typically experience reduced downtime, easier maintenance, and lower lifecycle costs in critical automation equipment.