Eaton
JGX4250AAG
Molded/Moulded Case Circuit Breaker (MCCB) - Eaton (Series G) - JG-Frame) - 4 poles (4P3d) - Rated current (In) 250A - Switching capacity / short circuit rating SCCR 50kA (600Vac) - Thermal-Magnetic (adjustable) trip unit - Line and Load Terminal terminals
Brand
SKU
JGX4250AAG
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Eaton Cutler-Hammer - Series G
Description
Molded/Moulded Case Circuit Breaker (MCCB) - Eaton (Series G) - JG-Frame) - 4 poles (4P3d) - Rated current (In) 250A - Switching capacity / short circuit rating SCCR 50kA (600Vac) - Thermal-Magnetic (adjustable) trip unit - Line and Load Terminal terminals
Specifications
Primary brand
Eaton
Secondary brand
Cutler-Hammer
Main function
Moulded Case Circuit Breaker (MCCB)
Product series / family name
Series G
Sub-range name
JG-Frame
Network frequency
50/60 Hz
Functions
Molded/Moulded Case Circuit Breaker (MCCB)
Rated current
250A
Trip current rating
250A AT
Frame current rating
250 AF
Rated impulse voltage (Uimp)
8 kV
Rated insulation voltage (Ui)
850 V
Connection type
Line and Load Terminal
Poles
4 Pole(s)
Protected poles
3 Pole(s)
Short circuit breaking rating
200kA (240Vac)
200kA (480Vac)
50kA (600Vac)
50kA (250Vdc)
200kA (480Vac)
50kA (600Vac)
50kA (250Vdc)
Ultimate short circuit current breaking capacity (Icu)
200kA (240Vac)
200kA (415Vac)
18kA (690Vac)
50kA (250Vdc)
200kA (415Vac)
18kA (690Vac)
50kA (250Vdc)
Service short circuit current breaking capacity (Ics)
200kA (415Vac)
14kA (690Vac)
50kA (250Vdc)
14kA (690Vac)
50kA (250Vdc)
Trip unit type
Thermal-Magnetic (adjustable)
Protection functions
Thermal protection (Overload)
Magnetic protection (Short-circuit)
Magnetic protection (Short-circuit)
Protection settings
(Over-current) adjustable
(Short-circuit pickup current) adjustable 1250-2500A
(Short-circuit pickup current) adjustable 1250-2500A
Net Width (mm)
135.6 mm
Electrical durability (with load)
10 000 operations
Service short circuit current breaking capacity (Ics)
200kA (240Vac) kA
Manufacturer product status
Commercialized
Rated voltage (AC)
(NEMA) 600 V
(IEC) 690 V
(IEC) 690 V
Compliant with standard(s)
IEC
UL
CSA
CE
UL
CSA
CE
Net width (in)
5.34 in
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Eaton - Cutler-Hammer - MCCBs - Catalog.pdf | 06 Aug 2018 | English (US) |
| Eaton - Cutler-Hammer - MPCBs - Leaflet.pdf | 06 Aug 2018 | English (US) |