FD3125 EATON CUTLER HAMMER, FD3125 Datasheet - Page 52

CIRCUIT BREAKER, THERMAL MAG, 3P, 125A

FD3125

Manufacturer Part Number
FD3125
Description
CIRCUIT BREAKER, THERMAL MAG, 3P, 125A
Manufacturer
EATON CUTLER HAMMER
Series
Cr
Datasheet

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
12-52
RG-Frame, 2500 Amperes — Selection Guide and Ordering Information
Table 12-94. Type RGH with Digitrip 310 High Interrupting Capacity — U e Maximum 690 Vac, 70 kA I cu at 415 Vac
Note: RG MCCBs have metric threading on line and load conductors. Use RD MCCBs if imperial threading is required.
Maximum
Continuous
Ampere
Rating
at 40°C
Short Time Range
Short Time Delay
Ground Fault Pickup
Ground Fault Delay
1600
2000
2500
1600
2000
2500
See Table 12-95 on Page 12-53 for prices.
For SCR application, use 2000 ampere frame.
Order terminals separately. Mounting hardware not included.
Ground fault equipped trip units available with remote indicating panel. Add “R” to catalog number, e.g., “RGH316T35RW.”
Additional IEC ratings are available on adjustable rating plugs. Contact your Eaton representative.
Unprotected left pole neutral. Add “P” to catalog number for 100% protected left pole neutral, add “E” for 60% protected, e.g.,
“RGH416T33PW”, “RGH416T33EW.”
Series G Molded Case Circuit Breakers
800 – 2500 Amperes
Frame Size RG, 2500 Amperes 65 kA at 480 Vac, 70 kA at 415 Vac — Digitrip 310 Trip Unit
Number
of Poles
3-Pole
4-Pole
Circuit Breaker Frame Including Digitrip RMS 310 Electronic Trip Unit with
Adjustable Rating Plugs — Catalog Number
S – Adjustable Short Delay Pickup with Fixed Short Delay Time
G – Adjustable Ground Fault Pickup with Adjustable Ground Fault Delay (Flat Response)
LS
2 – 8 x I n
RGH316T33WP08
RGH320T33WP16
RGH325T33WP39
RGH416T33WP08
RGH420T33WP16
RGH425T33WP39
L – Adjustable Long Delay Pickup (By Adjustable Rating Plug)
I – Adjustable Instantaneous Pickup by Setting Short Delay Time to Instantaneous
(I
2
t Response) or Adjustable Short Delay Time (Flat Response)
LSI
2 – 8 x I n
I – 300 ms
RGH316T32WP08
RGH320T32WP16
RGH325T32WP39
RGH416T32WP08
RGH420T32WP16
RGH425T32WP39
For more information visit: www.eaton.com
2 – 8 x I n
200 – 1200 A
I – 500 ms
LSG
RGH316T35WP08
RGH320T35WP16
RGH325T35WP39
LSIG
2 – 8 x I n
I – 300 ms
200 – 1200 A
I – 500 ms
RGH316T36WP08
RGH320T36WP16
RGH325T36WP39
Interchangeable
Rating Plugs
(Order as Individual
Component)
Fixed
Rating Plug
Ampere
Rating
1000
1200
1250
1400
1500
1600
1000
1200
1250
1400
1600
2000
1200
1250
1600
2000
2500
1000
1200
1250
1400
1500
1600
1000
1200
1250
1400
1600
2000
1200
1250
1600
2000
2500
800
800
Catalog
Number
16RES08T
16RES10T
16RES12T
16RES125T
16RES14T
16RES15T
16RES16T
20RES10T
20RES12T
A20RES125T
A20RES14T
A20RES16T
A20RES20T
25RES12T
25RES125T
A25RES16T
A25RES20T
A25RES25T
16RES08T
16RES10T
16RES12T
16RES125T
16RES14T
16RES15T
16RES16T
20RES10T
20RES12T
A20RES125T
A20RES14T
A20RES16T
A20RES20T
25RES12T
25RES125T
A25RES16T
A25RES20T
A25RES25T
Included
with Breaker
Adjustable
Rating Plug
Adjustable
Ampere
Settings
Catalog Number
800/1000/
1200/1600
A16RES16T1
1000/1200/
1600/2000
A20RES20T1
1200/1600/
2000/2500
A25RES25T1
800/1000/
1200/1600
A16RES16T1
1000/1200/
1600/2000
A20RES20T1
1200/1600/
2000/2500
A25RES25T1
November 2008
CA08101001E

Related parts for FD3125