FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 87

• 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

November 2008
Dimensions/Weights
Table 12-151. Dimensions in Inches (mm)
Product Selection
This information is presented only as an aid to understanding Catalog Numbers. It is not to be used to build Catalog Numbers
for circuit breakers or trip units.
Table 12-153. Circuit Breaker Catalog Numbering System
CA08101001E
Number
of Poles
1
2
3
4
EHD
FDB
FD
HFD
FDC
Breaker Type
Circuit
Width
1.38 (35.1)
2.75 (70.0)
4.13 (105.0)
5.50 (139.7)
FDE
HFDE
FDCE
Breaker Type
Circuit
1 = 1 Pole
2 = 2 Poles
3 = 3 Poles
4 = 4 Poles
Number
of Poles
3 = 3 Poles
Height
6.00 (152.4)
6.00 (152.4)
6.00 (152.4)
6.00 (152.4)
Number
of Poles
EDB
EDS
ED
EDH
EDC
Breaker Type
010
015
020
025
030
035
040
045
050
060
070
080
090
100
110
125
150
175 (FD, HFD, FDC, 2-, 3-, 4-Pole Only)
200 (FD, HFD, FDC, 2-, 3-, 4-Pole Only)
225 (FD, HFD, FDC, 2-, 3-, 4-Pole Only)
Circuit
Depth
3.38 (86.0)
3.38 (86.0)
3.38 (86.0)
3.38 (86.0)
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80
160
225
Amperes
Series C Molded Case Circuit Breakers
10 – 225 Amperes
F-Frame
Trip
Trip Amperes
FDE 3 225 32
2 = 2 Poles
3 = 3 Poles
FDC 3 100 L
EDC 3 200 L
Number
of Poles
33 = LS
32 = LSI
35 = LSG
36 = LSIG
Unit
Trip
Table 12-152. Approximate Shipping Weight, Lbs. (kg)
Breaker
Type
ED, EDB, EDS, EDH, EDC
EHD, FDB, FD, HFD, FDC
FDE, HFDE, FDCE
100
125
150
175
200
225
Amperes
Trip
ZG = Zone
W
E
EH = 50% Protected (4-Pole only)
K
L
S
V
W = Without Terminals
Y
Z
Selective
Interlocking
Suffix
= 100% Protected (4-Pole only) Neutral Pole
= High Magnetic Molded Case Switch
= Line and Load Terminals
= Stainless Steel Terminals
= 50°C Calibration
= Line Terminals Only
= Aluminum Terminals (≤ 100 Amperes)
L = Line and Load Terminals
W = Without Terminals
Y = Line Terminals Only
Z = Aluminum Terminals (100 Amperes)
W = Without Terminals
L = Line and Load Terminals
— = Load Side Terminals only
Number of Poles
1
—
2 (.9)
—
Suffix
Suffix
2
Suffix
3 (1.4)
3 (1.4)
—
3
4.5 (2.0)
4.5 (2.0)
4.5 (2.0)
4
—
6 (2.7)
—
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