Eaton JGX8160AAG Molded Case Circuit Breaker - UL Listed

Part Number: JGX8160AAG
Manufacturer
Eaton
Part number
JGX8160AAG

Quick Summary

The Eaton JGX8160AAG molded case circuit breaker protects industrial electrical panels from overcurrent and short circuits. Users often confront nuisance trips and miscoordination when breakers aren’t tuned to dynamic load profiles, causing downtime and maintenance costs. This unit is CE Marked, UL Listed, CSA Certified, and IEC Rated, ensuring regional compliance across global installations. With the JG frame, four-pole construction, and adjustable thermal and magnetic trip, it simplifies protection design for three-phase systems, while metric mounting hardware speeds installation and reduces mounting complexity. Built for reliability in demanding environments, it serves as a scalable solution for panel builders and OEMs looking to streamline protection without compromising on safety or performance.

Product Information

Extended Description

JGX8160AAG Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Adjustable thermal, adjustable magnetic trip, Four-pole, 160A, 600 Vac, 200 kAIC at 240 Vac, 200 kAIC at 415 Vac, 200 kAIC at 480 Vac, 50 kAIC at 600 Vac, Line and load, Metric
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGX8160AAG
UPC
786685127606
Product Length/Depth
3.57 in
Product Height
5.34 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
CSA Certified UL Listed IEC Rated
Type
Complete breaker
Amperage Rating
160 A
Voltage rating
600 Vac
Trip Type
Adjustable thermal, adjustable magnetic
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Terminals
Line and load
Frame
JG
Mounting hardware
Metric
Interrupt rating
50 kAIC at 600 Vac 200 kAIC at 415 Vac 200 kAIC at 480 Vac 200 kAIC at 240 Vac
Number of poles
Four-pole
Feature: 160 A amperage rating and 600 VAC voltage capacity enable protection of medium-sized loads with a single device, reducing panel wiring and improving coordination. Business Impact: Fewer components and streamlined wiring translate to shorter assembly times and lower total installed cost. Application: Suitable for control panels and power distribution in manufacturing lines. Feature: Adjustable thermal and magnetic trip provides precise fault sensitivity, minimizing nuisance trips while preserving protection integrity. Business Impact: Better uptime and controlled protection for varying load profiles, improving process reliability and reducing diagnostic time. Application: Critical to machines with fluctuating currents or startup surges. Feature: Four-pole design and line/load terminals simplify three-phase wiring and integration with existing systems. Business Impact: Faster installation, fewer mistakes, and easier field upgrades or retrofits. Application: Panel upgrades in automation cells and distributed drives. Feature: JG frame with metric mounting hardware supports quick coordination with Series G devices and compatible enclosures. Business Impact: Lower engineering effort and faster commissioning across multi-bay panels. Application: OEM panel builds and retrofit projects requiring consistent physical fit. Feature: Interrupt rating up to 200 kAIC at several voltages (240/415/480 VAC) and 50 kAIC at 600 VAC delivers robust fault clearance for demanding applications. Business Impact: Enhanced safety margins, reduced thermal stress on conductors, and improved plant safety. Application: High-energy distribution environments and critical loads. Feature: Compact dimensions (3.57 in depth, 5.34 in height and width) and 8 lb weight support easy handling and installation in tight panels. Business Impact: Lower shipping costs and simplified field logistics. Application: Space-constrained control cabinets and retrofit installations. Feature: Broad compliance including CE Marked, UL Listed, CSA Certified, and IEC Rated provides global acceptance. Business Impact: Removes regional barriers for global deployments and supports regulatory adherence. Application: International manufacturing sites and multinational OEM programs.

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FAQs

Install the four-pole unit using the metric mounting hardware designed for the Series G. Wire the line and load terminals per the 3-phase scheme, ensuring correct phase sequence. The compact 3.57 in depth fits typical control panels, and the unit’s modular design simplifies retrofits and expansions.
Amperage rating is 160 A with a voltage rating of 600 VAC. Trip type is adjustable thermal and adjustable magnetic. Interrupt ratings are 50 kAIC at 600 VAC and up to 200 kAIC at 240/415/480 VAC, with a four-pole configuration and line/load terminals.
Yes. The unit is UL Listed, CSA Certified, and CE Marked, with IEC rating as part of its certification suite, ensuring global compliance for multi-region installations.
Designed for industrial power distribution and control panels, it protects 3-phase systems in manufacturing lines, machine protection, and panel retrofit projects, offering reliable fault protection and easy integration with existing Series G devices.
Warranty is governed by Eaton policy 25-000, offering one year from installation or eighteen months from shipment, whichever occurs first, providing protection against manufacturing defects and standard service terms.