FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 94

• 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
12-94
Dimensions/Weights
Table 12-167. Dimensions in Inches (mm)
Table 12-168. Approximate Shipping Weight in Lbs. (kg)
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 12-169. Circuit Breaker/Frame Catalog Numbering System
Table 12-170. Trip Unit Catalog Numbering System
Number of Poles
2, 3
4
Breaker
Type
JDB
JD
HJD
JDC
Series C Molded Case Circuit Breakers
70 – 250 Amperes
J-Frame
Complete Breaker
Number of Poles
2
11.25 (5.1)
11.25 (5.1)
11.25 (5.1)
12.25 (5.6)
JDB
JD
HJD
JDC
Circuit Breaker/
Width
4.13 (105.0)
5.50 (139.7)
Frame Type
JT = Thermal-Magnetic
Trip Unit Type
3
12.50 (5.7)
12.50 (5.7)
12.50 (5.7)
13.50 (6.1)
2 = 2 Poles
3 = 3 Poles
4 = 4 Poles
Number
of Poles
Height
10.00 (254.0)
10.00 (254.0)
4
—
13.25 (6.0)
13.25 (6.0)
14.25 (6.5)
For more information visit: www.eaton.com
2 = 2 Poles
3 = 3 Poles
4 = 4 Poles
Number
of Poles
Frame Ampere Rating
070
090
100
125
150
175
200
225
250
Circuit Breaker/
2
—
10.00 (4.5)
Frame Only
JD 3 250 F
JT 3 250 T
9.00 (4.1)
9.00 (4.1)
070
090
100
125
150
175
200
225
250
Plug Ampere Rating
Trip Unit Rating/
Depth
4.06 (104.1)
4.06 (104.1)
3
—
10.00 (4.5)
10.00 (4.5)
11.00 (5.0)
C = Non-Aluminum Terminals
F = Frame Only
K = High Magnetic Molded Case Switch
V = 50°C Calibration
W = Without Terminals
X = Load Side Terminals Only
Y = Line Side Terminals Only
4
—
10.50 (4.8)
10.50 (4.8)
11.50 (5.2)
T = Trip Unit
V = 50°C Calibration
Thermal-Magnetic
Fixed Thermal
Adj. Magnetic
(Thermal-Magnetic
Trip Units Only)
Suffix
Suffix
Trip Unit
2
—
2.00 (.9)
2.00 (.9)
2.00 (.9)
3
—
2.00 (.9)
2.00 (.9)
2.00 (.9)
November 2008
4
—
2.25 (1.0)
2.25 (1.0)
2.25 (1.0)
CA08101001E