FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 34

• 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
12-34
Table 12-53. Electronic Trip Units — Digitrip 310+
3-Pole
4-Pole
Note: Long time pickup
Note: Adjustable long time delay — 2 – 24 seconds at 6 x I r .
Table 12-54. Plug-in Test Kit
Note: IL Number is 5721B13.
Ampere
Rating
250
400
600
630
250
400
600
630
Voltage
Rating
120 Vac
230 Vac
Required for 4-wire systems if neutral protection is desired.
630 amperes is not a UL or CSA listed rating. 600 amperes is the maximum UL and CSA listed
rating for the LG.
Neutral protection: 4= 0%, 6 = 60%, 7 = 100%. Electronic trip unit neutral protection is not
adjustable.
Series G Molded Case Circuit Breakers
250 – 630 Amperes
Frame Size LG, 630 Amperes (600 Amperes UL, CSA)
630 Ampere Settings — 630, 600, 500, 400, 350, 315, 300, 250 (315, 630 are IEC ratings only).
600 Ampere Settings — 600, 500, 450, 400, 350, 315, 300, 250 (315 is IEC rating only).
400 Ampere Settings — 400, 350, 315, 300, 250, 225, 200, 160 (315 is IEC rating only).
250 Ampere Settings — 250, 225, 200, 175, 160, 150, 125, 100 (160 is IEC rating only).
Adjustable short time delay — Inst., 120, 300 ms.
Catalog
Number
LS
LT325033
LT340033
LT360033
LT363033
LT425033
LT440033
LT460033
LT463033
Price
U.S. $
Catalog
Number
MTST120V
MTST230V
LSI
Catalog
Number
LT325032
LT340032
LT360032
LT363032
LT425032
LT440032
LT460032
LT463032
— no rating plug needed.
Price
U.S. $
Price
U.S. $
LSG
Catalog
Number
LT325035
LT340035
LT360035
LT363035
LT425035
LT440035
LT460035
LT463035
Table 12-55. Breaker Mount Ammeter
Note: Use on electronic trip only.
Description
Breaker Mount Ammeter
For more information visit: www.eaton.com
Price
U.S. $
LSIG
Catalog
Number
LT325036
LT340036
LT360036
LT363036
LT425036
LT440036
LT460036
LT463036
Price
U.S. $
Catalog
Number
DIGIVIEW
Neutral CT for
LSG & LSIG
Catalog
Number
LGFCT250
LGFCT400
LGFCT600
LGFCT600
—
—
—
—
Price
U.S. $
Price
U.S. $
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . CB-2
LG Digitrip 310+ Electronic Trip Unit
Ammeter
November 2008
CA08101001E