FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 92

• 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
12-92
Allowable Accessory Combinations
Different combinations of accessories can be supplied, depending on the types of accessories and the number of poles in the
circuit breaker.
Table 12-164. Accessories
Internal Accessories (Only one internal accessory per pole)
External Accessories
Modifications (Refer to Eaton)
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Description
Alarm Lockout Switch (Make Only)
Alarm Lockout (Make/Break)
Alarm Lockout (2Make/2Break)
Auxiliary Switch (1A, 1B)
Auxiliary Switch (2A, 2B)
Auxiliary Switch and Alarm Switch Combination
Shunt Trip — Standard
Shunt Trip — Low Energy
Undervoltage Release Mechanism
End Cap Kit
Keeper Nut
Control Wire Terminal Kit
Multiwire Connectors
Base Mounting Hardware
Terminal Shields
Terminal End Covers
Interphase Barriers
Non-Padlockable Handle Block
Snap-on Padlockable Handle Lock Hasp
Padlockable Handle Lock Hasp
Cylinder Lock
Key Interlock Kit
Sliding Bar Interlock — Requires Two Breakers
Walking Beam Interlock — Requires Two Breakers
Electrical (Solenoid and Motor) Operators
Plug-in Adapters
Rear Connecting Studs
Panelboard Connecting Straps
Handle Mechanisms
LFD Current Limiter
IQ Energy Sentinel
Special Calibration
Moisture Fungus Treatment
Freeze-Tested Circuit Breakers
Marine Application
Applicable in indicated pole position
Series C Molded Case Circuit Breakers
10 – 225 Amperes
F-Frame
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For more information visit: www.eaton.com
May be mounted on left or right pole —
not both
Reference
Page
12-217
12-217
12-217
12-220
12-220
12-223
12-226
12-231
12-232
12-243
12-243
12-244
12-245
12-246
12-248
12-249
12-249
12-251
12-251
12-252
12-252
12-253
12-254
12-254
12-255
12-257
12-258
12-261
12-262
12-268
12-268
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12-73
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1-Pole
Center
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2-Pole
Left
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Right
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3-Pole
Left
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Center
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Accessory available/Modification available
Right
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4-Pole
Left
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Center
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Right
November 2008
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CA08101001E
Neutral
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