Eaton JGS2250FAG Complete MCCB - UL Listed CE
Part Number: JGS2250FAG
Quick Summary
Molded case circuit breaker Eaton JGS2250FAG protects industrial power distribution panels from faults. This model helps you optimize safety and reliability across machine controls and line side protections. Engineers struggle with selective coordination, nuisance trips, and escalating maintenance costs when upgrading legacy MCCBs. UL Listed, IEC rated, CSA certified, and CE marked, this unit meets global standards for electrical protection. Designed for 600 Vac systems with metric mounting hardware, it enables faster, safer installations and consistent panel designs. Businesses gain improved uptime, easier spare-part sourcing, and longer service intervals, while integrators benefit from documented compatibility with Series G accessories and predictable trip performance in demanding environments.
Product Information
Extended Description
JGS2250FAG Eaton: Series G MCCB: JG Frame, 250A, Two-pole, 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
JGS2250FAG
UPC
786685018041
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
250 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
40 kAIC at 415 Vac 35 kAIC at 480 Vac 85 kAIC at 240 Vac 18 kAIC at 600 Vac
Number of poles
Two-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 → Business Impact → Application: The JGS2250FAG provides a complete two-pole molded case breaker in the JG frame rated for 250 A at 600 Vac, delivering robust interrupt performance and reliable protection for industrial power panels, which translates to fewer unplanned outages and improved plant throughput. Application: Suitable for machine control panels and process equipment where dependable short-circuit protection is critical and space is a premium. Feature → Business Impact → Application: The unit uses fixed thermal with adjustable magnetic trip (T185), enabling precise coordination with upstream devices and tailored protection curves, reducing nuisance trips and enabling smoother startup sequences in automation lines. Application: Ideal for sequential motor starts and mixed-load panels in manufacturing. Feature → Business Impact → Application: Line/load terminals with metric mounting hardware simplify panel integration and reduce installation time, cutting commissioning costs and minimizing field wiring errors. Application: Used in new builds and retrofits where standardization across series G MCCBs accelerates panel assembly. Feature → Business Impact → Application: 85 kAIC at 240 V and 18 kAIC at 600 V provide high fault current withstand, improving reliability in high-energy environments and lowering replacement frequency. Application: Suitable for heavy-duty feeders and critical control circuits in automotive, food & beverage, and packaging lines. Feature → Business Impact → Application: UL Listed, IEC Rated, CSA Certified, and CE Marked ensure global compliance and streamlined procurement, reducing qualification cycles for multinational projects. Application: Global manufacturing facilities seeking standard protection devices across sites. Feature → Business Impact → Application: Compact dimensions (3.57 in depth, 4.13 in height and width) and a 6 lb weight enable easier enclosure packing and retrofit fit within existing panels. Application: Space-constrained control cabinets and retrofit upgrades. Each feature is designed to support faster project timelines, lower total cost of ownership, and dependable protection across harsh industrial environments.
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FAQs
JGS2250FAG uses the JG frame and metric mounting hardware, designed for seamless integration in Series G systems. It supports line and load terminals and fits standard control panel enclosures, enabling straightforward retrofits without bespoke adapters. Ensure panel space and terminal conductor sizing meet the 250 A, 600 Vac, and interrupt rating requirements for your specific protection scheme.
Key specs include 250 A amperage rating, 600 Vac voltage rating, and a multi-level interrupt rating of 85 kAIC at 240 V, 40 kAIC at 415 V, 35 kAIC at 480 V, and 18 kAIC at 600 V. The trip type is T185, with fixed thermal and adjustable magnetic features to support selective coordination in complex panels.
Yes. The unit is UL Listed, IEC Rated, CSA Certified, and CE Marked, ensuring regulatory compliance across markets. Its rugged construction, Series G design, and robust interrupt ratings are well-suited for manufacturing floors, process lines, and other demanding settings where reliable protection is essential.
The JGS2250FAG carries UL Listed, IEC Rated, CSA Certified, and CE Marked certifications. These approvals support worldwide deployment, simplify supplier qualification, and help meet local electrical codes and safety standards for industrial installations.
The device offers reliable protection with durable mechanicals and standardized spare parts across Eaton’s Series G ecosystem, reducing downtime and maintenance costs. Its compact footprint and metric mounting streamline installation, shortening project timelines and improving total cost of ownership in OEM builds and plant upgrades.