9421LF1 SQUARE D, 9421LF1 Datasheet - Page 27
![no-image](/images/manufacturer_photos/0/6/626/square_d_sml.jpg)
9421LF1
Manufacturer Part Number
9421LF1
Description
CIRCUIT BREAKERS, ACCESSORIES
Manufacturer
SQUARE D
Datasheet
1.9422ATCF331.pdf
(44 pages)
- Current page: 27 of 44
- Download datasheet (2Mb)
12/97
Outline Dimensions and General Location Information for
FAL, FHL, KAL, and KHL Circuit Breakers (100A and 200A Frames)
Dimensions – inches (millimeters)
To ensure adequate wire-bending space to lug surface when maximum wire size is used, refer to NEC Article 430-10.
t 9422 R2 will extend dimension 7 inches (two required).
q Dimension for panel drilling.
KAL, KHL
FAL, FHL
Breaker
Circuit
Frame
Size
Type
RN1
RP1
(171)
(181)
6.75
7.13
A
© 1997 Square D All Rights Reserved
11.69
(137)
(297)
5.38
B
2.44
2.63
(62)
(67)
C
(140)
(165)
5.51
6.51
min
Dt
17.75
17.88
(451)
(454)
max
Dt
2.44
2.63
(62)
(67)
E
32(4)
24(4)
#10-
#8-
Fq
(130)
(181)
5.13
7.13
G
(108)
(125)
4.26
4.94
H
10.13
(216)
(257)
8.50
J
1.50
1.50
(38)
(38)
K
2.19
2.38
(56)
(60)
L
0.44
0.44
(11)
(11)
M
3.06
3.25
(78)
(83)
N
27
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