Eaton JGS9160AAG Molded Case Breaker - IEC UL CSA
Part Number: JGS9160AAG
Quick Summary
The Eaton JGS9160AAG molded case circuit breaker provides reliable overcurrent protection for four-pole motor control and panel applications. Engineers often grapple with precise trip coordination and space constraints during panel commissioning. It carries IEC rated, UL Listed, and CSA Certified marks to support global compliance and safer operation. Designed for the Series G family with a JG frame, it helps streamline protection across distribution panels and machine controls, reducing downtime and enabling scalable protection throughout industrial electrical systems.
Product Information
Extended Description
JGS9160AAG Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Complete breaker, adj. thermal, adj. magnetic trip, Four-pole, 160A, 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Line/load, Not UL rated, 100% prot. neut. pole
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGS9160AAG
UPC
782114889237
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
IEC Rated UL Listed CSA Certified
Type
Complete breaker
Special features
Not UL rated
Amperage Rating
160 A
Voltage rating
600 Vac
Trip Type
Adjustable thermal, adjustable magnetic
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Protection
100% protected neutral pole
Series
Series G
Terminals
Line and load
Frame
JG
Frequency rating
50/60 Hz
Mounting hardware
Metric
Interrupt rating
85 kAIC at 240 Vac 35 kAIC at 480 Vac 18 kAIC at 600 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 - JGS9160AAG
Eaton Specification Sheet - JGS9160AAG
Eaton Specification Sheet - JGS9160AAG
Feature: 160 A amperage rating and 600 Vac capability enable a compact, robust protection solution; Benefit: improves panel density and reduces wiring complexity; Application: motor control centers and power distribution blocks. Feature: Four-pole break capability with adjustable thermal and magnetic trip; Benefit: precise coordination across feeders and minimized nuisance trips; Application: multi-line protection in control panels. Feature: Interrupt ratings of 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, and 18 kAIC at 600 Vac; Benefit: enhanced short-circuit resilience for high-inertia loads; Application: industrial machinery and conveyors. Feature: Complete JG frame breaker with line and load terminals and metric mounting hardware; Benefit: straightforward retrofits and fast installation in existing enclosures; Application: panel upgrades and new panel builds. Feature: Series G, 50/60 Hz operation, CE marked, with certifications including IEC Rated, UL Listed, and CSA Certified; Benefit: ensures compliance across global markets and safer operation; Application: international machine control and distribution panels. Note: Special features list Not UL rated, which may affect UL-specific deployment in certain regions. Warranty coverage aligns with Eaton policy 25-000 (one year from installation or 18 months from shipment).
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FAQs
JGS9160AAG uses line and load terminals with metric mounting hardware, designed for the JG frame. It fits standard series G MCCB enclosures and supports straightforward retrofits, minimizing panel redraws and wiring changes during upgrades.
Key specs include 160 A amperage rating, 600 Vac voltage rating, four-pole configuration, and adjustable thermal and magnetic trip. Interrupt ratings are 85 kAIC at 240 Vac, 35 kAIC at 480 Vac, and 18 kAIC at 600 Vac, supporting reliable protection against short circuits.
Yes. With a four-pole design and adjustable trip, the JGS9160AAG provides coordinated protection for motor control circuits, 50/60 Hz operation, and robust interrupt ratings, helping prevent nuisance trips during startup and startup surges.
The device is IEC Rated, UL Listed, and CSA Certified, with CE Marking. Note that the Special features indicate Not UL rated, which may influence UL-specific requirements in some regions.
Warranty follows Eaton policy 25-000: one year from installation or 18 months from shipment, whichever occurs first. Regular inspection of terminals and trip settings during preventive maintenance helps sustain reliable protection and reduces unexpected outages.