Full Product Manual

Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com V2-T1-113
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1.2
Switching Devices
Enclosed Circuit Breakers
Technical Data and Specifications
Industrial Circuit Breaker Selection
Notes
1
N.I.T.U. is non-interchangeable trip unit and I.T.U. is interchangeable trip unit.
2
Two-pole circuit breaker, or two poles of three-pole circuit breaker at 250 Vdc.
3
Not defined in W-C-375b.
4
Not suitable for use with 100A enclosures.
Circuit
Breaker
Type
Continuous
Ampere
Rating
at 40°C
Number
of
Poles Vac Vdc
Type of
Trip
1
Federal
Spec.
W-C-375b
UL Listed Interrupting Rating rms Symmetrical Amperes
Vac Ratings Vdc Ratings
2
120 120/240 240 277 480 600 125 250 125/250
G-Frame
GHC 15–100 1 120 125 N.I.T.U. 12c, 13a 65,000 — — — — — 14,000 — —
GHC 15–100 2, 3 240 125/250 N.I.T.U. 13b — — 65,000 — — — — — 14,000
GHC 15–100 1 277 125 N.I.T.U. 12c, 13a — — — 14,000 — — 14,000 — —
GHC 15–100 2, 3 277/480 215/250 N.I.T.U. 13b — — — 14,000 14,000 — — — 14,000
GD 15–100 3 480 250 N.I.T.U. 13b — — 65,000 — 22,000 — — 10,000 —
F-Frame
ED 100–225 2, 3 240 125 N.I.T.U. 12b — — 65,000 — — — 10,000 — —
EDH 100–225 2, 3 240 125 N.I.T.U. 14b — — 100,000 — — — 10,000 — —
EDC 100–225 2, 3 240 125 N.I.T.U. 1 — — 200,000 — — — 10,000 — —
EHD 15–100 1 277 125 N.I.T.U. 13a — — — 14,000 — — 10,000 — —
EHD 15–100 2, 3 480 250 N.I.T.U. 13b — — 18,000 — 14,000 — — 10,000 —
FDB 15–150 2, 3 600 250 N.I.T.U. 18a — — 18,000 — 14,000 14,000 — 10,000 —
FDB 15–150 4 600 250 N.I.T.U.
3
— — 18,000 — 14,000 14,000 — 10,000 —
FD 15–225 1 277 125 N.I.T.U. 13a — — — 25,000 — — 10,000 — —
FD 15–225 2, 3 600 250 N.I.T.U. 22a — — 65,000 — 25,000 18,000 — 10,000 —
FD 15–225 4 600 250 N.I.T.U.
3
— — 65,000 — 25,000 18,000 — 10,000 —
HFD 15–225 1 277 125 N.I.T.U. 13a — — — 65,000 — — 10,000 — —
HFD 15–225 2, 3 600 250 N.I.T.U. 22a — — 100,000 — 65,000 25,000 — 20,000 —
HFD 15–225 4 600 250 N.I.T.U.
3
— — 100,000 — 65,000 25,000 — 20,000 —
FDC 15–225
4
2, 3 600 250 N.I.T.U. 24a — — 200,000 — 100,000 35,000 — 20,000 —
FDC 15–225 4 600 250 N.I.T.U.
3
— — 200,000 — 100,000 35,000 — 20,000 —
J-Frame
JDB 70–250 2, 3 600 250 N.I.T.U. 22a — — 65,000 — 35,000 18,000 — 10,000 —
JD 70–250 2, 3, 4 600 250 I.T.U. 22a — — 65,000 — 35,000 18,000 — 10,000 —
HJD 70–250 2, 3, 4 600 250 I.T.U. 22a — — 100,000 — 65,000 25,000 — 22,000 —
JDC 70–250 2, 3, 4 600 250 I.T.U. 22a — — 200,000 — 100,000 35,000 — 22,000 —
K-Frame
DK 250–400 2, 3 240 250 N.I.T.U. 14b — — 65,000 — — — — 10,000 —
KDB 100–400 2, 3 600 250 N.I.T.U. 23a — — 65,000 — 35,000 25,000 — 10,000 —
KD 100–400 2, 3, 4 600 250 I.T.U. 23a — — 65,000 — 35,000 25,000 — 10,000 —
HKD 100–400 2, 3, 4 600 250 I.T.U. 23a — — 100,000 — 65,000 35,000 — 22,000 —
KDC 100–400 2, 3, 4 600 250 I.T.U. 23a — — 200,000 — 100,000 50,000 — 22,000 —
LG-Frame
LGE 250–600 3, 4 600 250 I.T.U. 23a — — 65,000 — 35,000 18,000 — 22,000 —
LGS 250–600 3, 4 600 250 I.T.U. 23a — — 85,000 — 50,000 25,000 — 22,000 —
LGH 250–600 3, 4 600 250 I.T.U. 23a — — 100,000 — 65,000 35,000 — 42,000 —