FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 209

• 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
E
Table 12-356. Interrupting Capacity Rating
Note: The E
required at 1000Y/577 Vac.
Table 12-357. Circuit Breakers with Electronic Trip Unit, Long/Instantaneous
(Includes Rating Plug)
Table 12-358. Circuit Breakers with Electronic Trip Unit, Instantaneous Only
(Includes Rating Plug)
CA08101001E
Circuit
Breaker
Type
E
E
Maximum
Continuous
Ampere
Rating
at 40°C
1000
1200
Maximum
Continuous
Ampere
Rating
at 40°C
1200
2
2
2
400
500
600
700
800
900
800
N
NM
N
2
MM
2
NM is series rated with E
Magnetic
Trip Range
1250 – 5000
500 – 2500
Magnetic
Trip Range
1250 – 5000
1250 – 5000
1250 – 5000
500 – 2500
500 – 2500
500 – 2500
500 – 2500
500 – 2500
Interrupting Capacity (Symmetrical Amperes)
Volts ac (50/60 Hz)
240
65,000
—
600 Vac Maximum
50 kA at 480 Vac
3-Pole
Frame
Catalog
Number
E2N3800MW
E2N312MW
600 Vac Maximum
50 kA at 480 Vac
3-Pole
Frame
Catalog
Number
E2N3400W
E2N3500W
E2N3600W
E2N3700W
E2N3800W
E2N3900W
E2N310W
E2N312W
2
KM and E
480
50,000
50,000
Price
U.S. $
Price
U.S. $
2
LM for application where 25 kAIC is
For more information visit: www.eaton.com
Series C Molded Case Circuit Breakers
Mining Service Circuit Breakers
E
2
N
600
25,000
25,000
2
MM
1000Y/577 Vac Maximum
25 kA at 1000 Vac
3-Pole
Frame
Catalog
Number
E2NM3800MW
E2NM312MW
1000Y/577 Vac Maximum
25 kA at 1000 Vac
3-Pole
Frame
Catalog
Number
E2NM3400W
E2NM3500W
E2NM3600W
E2NM3700W
E2NM3800W
E2NM3900W
E2NM310W
E2NM312W
1000Y/577
—
25,000
Price
U.S. $
Price
U.S. $
Further Information
Dimensions . . . . . . . . . . . . . . . . . . . . DS 29-170MS
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . CB-2
12-209
12