Eaton JGS4175FAG Complete MCCB - UL Listed, IEC Rated
Part Number: JGS4175FAG
Quick Summary
Eaton Series G complete molded case circuit breaker protects electrical distribution panels in industrial machinery and process lines. Sizing, coordination, and mounting reliability are common pain points when protecting large machines, panels, and robotics. This unit is UL Listed, CE Marked, CSA Certified and IEC Rated, ensuring global compliance and safer operation. With metric mounting, four poles, 600 V rating and high interrupt capacity, it delivers robust protection with ease of installation. Designed for panel builders and OEMs, it supports scalable protection strategy while enabling safer maintenance and predictable ROI.
Product Information
Extended Description
JGS4175FAG Eaton: Series G MCCB: JG Frame, 175A, Four-pole, neutral 0% protected, 600V, 85 kAIC at 240V, 40 kAIC at 415V, 35 kAIC at 480V, 18 kAIC at 600V, Line/load standard w/ metric mounting hardware, Fixed thermal, adj. magnetic
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGS4175FAG
UPC
782113964225
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
175 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Terminals
Line and load
Frame
JG
Mounting hardware
Metric
Interrupt rating
18 kAIC at 600 Vac 35 kAIC at 480 Vac 40 kAIC at 415 Vac 85 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
NG and ND-Frame molded case circuit breakers
NG and ND-Frame molded case circuit breakers
NG and ND-Frame molded case circuit breakers
Feature 175 A amperage rating with a four-pole, 600 Vac configuration provides precise overload protection while handling three-phase loads efficiently. Business Impact: reduces nuisance tripping and unplanned downtime, enabling smoother production runs. Application: industrial machines and process lines requiring reliable, high-current protection in compact form. Application note: integrates with metric mounting hardware for quick field installation and retrofit projects. Feature High interrupt ratings (18 kAIC at 600 Vac, 85 kAIC at 240 Vac, 40 kAIC at 415 Vac, 35 kAIC at 480 Vac) ensure robust short-circuit protection. Business Impact: enhances safety margins, minimizes fault severity, and supports selective coordination. Application: critical power distribution panels and control centers where fault currents are high. Feature Line/load terminals and metric mounting hardware simplify installation and future maintenance. Business Impact: reduces wiring errors and installation time, lowering total cost of ownership. Application: new panel builds and retrofit upgrades in OEM and end-user environments. Feature UL Listed, CE Marked, CSA Certified, IEC Rated certifications provide global compliance. Business Impact: accelerates procurement across global facilities and simplifies regulatory audits. Application: multinational manufacturing sites and import/export projects where standards alignment matters. Feature Compact footprint: 3.57 in L × 5.34 in W × 5.34 in H, 8 lb weight. Business Impact: saves panel space, enables denser installations, and lowers shipping costs. Application: control panels with limited depth and mounting clearance. Feature 600 Vac rating with four poles and fixed thermal/adj. magnetic trip enhances protection accuracy. Business Impact: predictable tripping characteristics support safer starch/drive coordination and device longevity. Application: machine control cabinets and process-line protection.
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FAQs
The JGS4175FAG uses metric mounting hardware and includes line and load terminals for straightforward installation. Its four-pole, JG frame design is compatible with standard Series G enclosures and supports quick retrofits in control panels, minimizing rework and downtime during panel upgrades.
This MCCB is rated at 175 A and 600 Vac, with interrupt ratings of 18 kAIC at 600 Vac, 35 kAIC at 480 Vac, 40 kAIC at 415 Vac, and 85 kAIC at 240 Vac. It is most effective in medium- to high-current industrial panels and machine control cabinets where reliable short-circuit protection is critical.
Yes. The four-pole configuration is designed for 3-phase systems with neutral connections, offering robust protection across all phases. This makes it suitable for motor control centers and process lines that require coordinated protection including neutral conductors.
The JGS4175FAG is UL Listed, CSA Certified, IEC Rated, and CE Marked. These certifications support global deployment, simplify audits, and help ensure regulatory compliance across multinational manufacturing sites.
Eaton provides a standard warranty per policy 25-000: one year from installation or 18 months from shipment, whichever occurs first. This supports maintenance planning and protects the initial investment in protection hardware.