Eaton / Cutler-Hammer JGX3200FAG Molded Case Circuit Breaker
- 200A
- 3 Pole
- Unit Mount
Quantity
Eaton / Cutler-Hammer JGX3200FAG - 200A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built to handle severe faults, the Eaton JGX3200FAG is a 200A, 3-pole MCCB from the Series G lineup. It provides essential protection for industrial machinery and distribution panels. This breaker fits seamlessly into Eaton Pow-R-Line switchboards and motor control centers. It includes metric hardware and TA250FJ lugs for 8 AWG to 350 kcmil wiring. With a 200 kAIC rating at 480VAC, the trip unit features an adjustable magnetic pickup to coordinate protection across complex networks.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | JGX |
| Amperage | 200A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 200kA @ 480VAC, 50kA @ 600VAC, 50kA @ 250VDC |
| Frame Type | JG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Pow-R-Line Panelboards, Switchboards, MCCs, Series G Enclosures |
| Wire Gauge | 8 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 8 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Handle Mechanism, Motor Operator, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs (TA250FJ), Metric Mounting Hardware |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, HACR, KEMA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Extra High Interrupting Capacity, 80% Rated |
Product FAQs
6 answersWhat panelboards and enclosures are compatible with the JGX3200FAG?
This JG-frame breaker is designed for installation in Eaton Pow-R-Line panelboards, switchboards, motor control centers (MCCs), and Series G enclosures.
What does the X in the JGX3200FAG catalog number signify?
In the Eaton Series G nomenclature, the X indicates the highest interrupting capacity available for the JG frame. This specific model provides up to 200kAIC at 480VAC and 50kAIC at 600VAC.
Are line and load lugs included with this breaker?
Yes, the G at the end of the JGX3200FAG catalog number indicates that standard line and load lugs are factory-installed. These terminals accept 8 AWG to 350 kcmil aluminum or copper wire.
How is the trip unit configured on the JGX3200FAG?
The FA in the catalog number designates a thermal-magnetic trip unit with a fixed thermal setting for overload protection and an adjustable magnetic setting for short-circuit protection.
Is the JGX3200FAG considered a Cutler-Hammer breaker?
Yes, Cutler-Hammer is a legacy brand of Eaton. The JGX3200FAG is an Eaton Series G circuit breaker, but it is frequently referenced or labeled under the Cutler-Hammer name in existing installations and older documentation.
Can the JGX3200FAG be used in reverse feed applications?
No. Eaton specifies that JGX frames equipped with interchangeable trip units are not suitable for reverse feed applications. Always consult manufacturer guidelines before attempting to backfeed any circuit breaker.
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