Eaton JGX3175FAG Molded Case Circuit Breaker - UL Listed

Part Number: JGX3175FAG
Manufacturer
Eaton
Part number
JGX3175FAG

Quick Summary

Eaton JGX3175FAG molded case circuit breaker protects electrical panels in industrial control systems. In space-constrained panels, reliable protection and precise coordination minimize downtime and unplanned shutdowns. The unit carries UL Listed, CSA Certified, and CE Marked approvals, supporting global safety compliance. With a 3-pole JG frame and fixed thermal, adjustable magnetic trip, it handles 175 A at 600 Vac for scalable control. Its 50/60 Hz compatibility and 80% rating align with typical motor and control circuits while maintaining panel efficiency. Designed for OEMs and panel builders, installation is streamlined by line-and-load terminals and metric mounting hardware.

Product Information

Extended Description

JGX3175FAG Eaton: Eaton Series G molded case circuit breaker, JG-frame, JG, Fixed thermal, adjustable magnetic trip, Three-pole, 175A, 600 Vac, 200 kAIC at 240 Vac, 200 kAIC at 480 Vac, 50 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 80% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
JGX3175FAG
UPC
786685126692
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 IEC Rated CSA Certified
Type
Complete breaker
Amperage Rating
175 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
JG
Circuit breaker frame type
Complete breaker
Rating
80% rated
Series
Series G
Terminals
Line and load
Frame
JG
Frequency rating
50 to 60 Hz
Mounting hardware
Metric
Interrupt rating
50 kAIC at 600 Vac 200 kAIC at 240 Vac 200 kAIC at 480 Vac
Number of poles
Three-pole
Feature → Business Impact → Application: Three-pole JG frame complete breaker design delivers robust protection for three-phase power networks, reducing the potential for single-point failures and simplifying coordination within panel boards. This supports predictable trip performance during faults and eases integration into standard control architectures for industrial machines. Application: Suitable for three-phase motor control centers and machine panels that demand dependable hand-off between line and load connections. Feature → Business Impact → Application: High interrupt ratings specified as 50 kAIC at 600 Vac and 200 kAIC at 240/480 Vac dramatically increase fault tolerance, lowering the risk of cascading trips and equipment damage. This improves uptime and protects downstream components in high-energy industrial environments. Application: Power distribution blocks in manufacturing lines and process control installations requiring strong fault-current withstand. Feature → Business Impact → Application: 175 A amperage rating at 600 Vac with 50/60 Hz compatibility and 80% rated operation aligns protection with common motor and automation loads, reducing nuisance trips while supporting energy-efficient operation. Application: OEM machine builders and panel shops seeking a compact MCCB for standard 600 Vac motor circuits. Feature → Business Impact → Application: Line and load terminals with metric mounting hardware enable straightforward, reliable installation and easy field adjustments, decreasing install time and mis-wiring risks. Application: New panel builds and retrofit projects where quick integration and secure mounting are critical. Feature → Business Impact → Application: Compliance with UL Listed, CSA Certified, and CE Marked standards provides global regulatory confidence, streamlining cross-border deployments and supplier audits. Application: Controls panels destined for multiple regional markets, including North America and Europe. Feature → Business Impact → Application: Eaton warranty and support policies under the Selling Policy 25-000 give buyers a documented service pathway, reducing total cost of ownership and ensuring ongoing reliability. Application: Procurement teams seeking long-term vendor support and predictable maintenance budgeting.

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FAQs

Yes. The JGX3175FAG is a complete Series G molded case circuit breaker built on the JG frame with metric mounting hardware. It uses line and load terminals and is designed for straightforward panel integration, enabling secure mounting in standard control panels and machine enclosures. This compatibility simplifies installation workflows and reduces field wiring errors.
The JGX3175FAG features an interrupt rating of 50 kAIC at 600 Vac and 200 kAIC at 240/480 Vac, with a Trip Type of T185. It is a 3-pole, 175 A device rated for 50/60 Hz and 80% rated, making it suitable for motor and control circuits while maintaining reliable fault clearing and selectivity in typical industrial applications.
Absolutely. With a 3-pole JG frame, fixed thermal and adjustable magnetic trip, and a 175 A rating at 600 Vac, this MCCB is well-suited for motor control centers and automation panels. Its high interrupt ratings and durable design support reliable motor protection, safe startup sequences, and controlled energy management in automated processes.
The JGX3175FAG is UL Listed, CSA Certified, and CE Marked, ensuring regulatory compliance across major markets. This helps with safety audits, product registrations, and international deployments, reducing compliance risk for OEMs and distributors while facilitating cross-border procurement and installation.
Eaton provides a standard warranty per Selling Policy 25-000, covering one year from installation or eighteen months from shipment, whichever occurs first. This policy, combined with Eaton’s service centers and technical documentation, supports maintenance planning, reduces downtime risk, and enhances total cost of ownership for panel builders and end users.