Cut Sheet

6
TechnicalDataTD01203013E
Effective March 2011
F-Frame circuit breaker
EATON CORPORATION www.eaton.com
Figure 7. Type FD Two-Pole Outline
0.11 (2.8) diameter x .31 (7.9)
deep, 2 holes accept #6 (M3.5)
thread cutting screws
0.02
(0.4)
0.69
(17.5)
0.34
(8.7)
0.45
(11.4) diameter
4 holes
0.16
(4.0) R
1.38
(34.9)
1.03
(26.2)
0.47
(11.9)
53˚
3.38
(85.7)
0.50
(12.7)
0.19
(4.8)
C
To top of clip
0.50 (12.7) wide
conductor with
0.22 (5.6)
diameter hole
[0.25 (6.4) diameter hole ≥ 175A]
2.35 (59.7) R
Handle:
0.34 (8.7) wide x
0.38 (9.5) thick
0˚ taper, load end
7˚ taper, line end
0.50 (12.7) wide conductor
with 0.22 (5.6) diameter hole
[0.26 (6.6) diameter hole
≥ 175A]
Trough for
attachment
leads
0.13 (3.2) x 0.75 (19.1) slots
for attachment leads
0.22 (5.6)
0.09 R
(2.4) R
2.75
(69.9)
E D B A
1.38
(34.9)
1.33 (33.7)
0.38
(9.5)
0.38
(9.5)
0.13 (3.2) diameter x
0.48 (12.3) deep,
3 holes accept #8 (M4)
thread cutting screws
0.82
(20.8)
0.09
(2.3) R
(Typ.)
4-PLC’S.
0.20 (5.0) diameter hole
0.33 (8.3) diameter c‘bore
1.94 (49.2) deep from top
0.34 (8.7) diameter c‘bore
0.66 (16.7) deep from bottom
2 mounting holes for
0.164-32 [#8] (M4 x 0.7) x
1.50
(38.1)
mounting screws
1.72
(43.7)
Reproduced from drawings 1490D62 and 1490D66
Dimensions in parentheses in millimeters
Front View
Load End
Line End
Side View
Dimensions
Handle
force, lbs.
AE
On 3.07 (78.0) 2.92 (74.2) 3.96 (100.6) 3.40 (86.4) 3.33 (84.6) 12
Tripped 2.65 (67.3) 2.57 (65.3) 4.06 (103.1) 2.99 (75.9) 2.98 (75.7) 4
Off 2.08 (52.8) 2.14 (54.4) 4.12 (104.7) 2.42 (61.5) 2.56 (65.0) 15
Reset 1.98 (50.3) 2.05 (52.1) 4.11 (104.4) 2.30 (58.4) 2.48 (63.1)
20
Breaker
status
Measured 0.13 (3.18) above Escutcheon.
Applied by breaker handle to external handle mechanism.
0.38
(9.5)
0.74
(18.8)
1.56
(39.7)
0.19 R
(4.8 R)
4.50
(114.3)
0.75
(19.1)
0.75
(19.1)
4.00
(101.6)
0.02
(0.4)
0.74
(18.8)
0.50
(12.7)
1.00
(25.4)
0.69
(17.5)
1.56
(39.7)
0.27 (6.8)
0.25 (6.4)
0.75 (19.1)
0.06 (1.6)
0.08
(19.8)
2.22 (56.4)
2.94 (74.6)
3.19 (81.0)
3.38 (85.7)
3.50 (88.9)
0.47
(11.9)
0.31
(8.0)
0.47
(11.9)
0.63
(15.9)
1.13
(28.6)
3.00
(76.2)
6.00
(152.4)
1.77
(44.8)
0.75
(19.1)
0.08
(2.0)
0.27
(6.8)
2.38
(60.3)
2.72
(69.1)
1.41
(35.7)
0.17
(4.4)
0.19
(4.8)
1.25
(31.8)
On
Off
Push to trip
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B
C
D