FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 86

• Manufacturer Part Number: FD3125
• Description: CIRCUIT BREAKER, THERMAL MAG, 3P, 125A
• Manufacturer: EATON CUTLER HAMMER
• Series: Cr

Specifications of FD3125

• Actuator Style: Toggle
• No. Of Poles: 3
• Current Rating: 125A
• Voltage Rating Vdc: 250V
• Voltage Rating Vac: 600V
• Mounting Type: DIN Rail
• Terminals: Screw

12
12-86
Table 12-150. F-Frame Digitrip Specifications
Breaker Type
Protection
Long Delay Protection (L)
Short Delay Protection (S)
Instantaneous Protection (I)
Ground Fault Protection (G)
System Diagnostics
System Monitoring
Communications
Testing
Trip Unit
Type
rms Sensing
Frame
Ampere Range
Interrupting Rating at 480 V
Ordering Options
Fixed Rated Plug (I n )
Overtemperature Trip
Adjustable Rating Plug (I n )
Long Delay Pickup
Long Delay Time I
Long Delay Time I
Long Delay Thermal Memory
High Load Alarm
Short Delay Pickup
Short Delay Time I
Short Delay Time Flat
Short Delay Time Z.S.I.
Instantaneous Pickup
Discriminator
Instantaneous Override
Ground Fault Alarm
Ground Fault Pickup
Ground Fault Delay I
Ground Fault Delay Flat
Ground Fault Z.S.I.
Ground Fault Thermal Memory
Cause of Trip LEDs
Magnitude of Trip Information
Remote Signal Contacts
Digital Display
Current
Voltage
Power and Energy
Power Quality Harmonics
Power Factor
PowerNet
Testing Method
ZSI (Zone Selective Interlocking) is optional.
Must order with ZSI. Standard 310+ does not
come with ZSI.
Series C Molded Case Circuit Breakers
10 – 225 Amperes
F-Frame
2
4
2
t
t
t
2
t
For more information visit: www.eaton.com
Digitrip
RMS 310+
Yes
FDE
15 – 225 A
35, 65, 100 (kA)
LS
LSG
No
Yes
No
40 – 100% Frame
2 – 24 Seconds
No
Yes
Yes
200 – 1000% x (I r )
Yes
No
Yes
No
No
Yes
No
20 – 100% Frame
No
Inst – 300 ms
Yes
Yes
No
No
No
No
No
No
No
No
No
No
Test Kit
Legend: I n = Rating Plug
LSI
LSIG
No
Inst – 300 ms
I r = Long Delay Pickup Setting x I n
November 2008
CA08101001E