9421LF1 SQUARE D, 9421LF1 Datasheet - Page 4
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9421LF1
Manufacturer Part Number
9421LF1
Description
CIRCUIT BREAKERS, ACCESSORIES
Manufacturer
SQUARE D
Datasheet
1.9422ATCF331.pdf
(44 pages)
in (mm)
0.51 (13)
in (mm)
4
in (mm)
1.73
(44)
Drilling Dimensions
Drilling Dimensions
Four-Hole Operator
(All except KBF3PZ
1.73
(44)
Four-Hole 60x60
Single-Hole
0.12 (3.0)
Single- and Four-Hole Mounting Dimensions
and KDF3PZ)
(22.5)
1.89 (48)
0.89
.06-.24 (1.5-6)
Rear/Panel-Mounting Switch Body
(12.7)
.06-.24 (1.5-6)
0.5
a
0.22 (5.5)
a
in (mm)
Contact Module Dimensions
Main Pole and Auxiliary
(KBF3PZ or KDF3PZ)
Drilling Dimensions
Four-Hole Operator
a
Four-Hole 90x90
2.68 (68)
c
b
0.51 (13)
b
c
dia. d
c
© 1997 Square D All Rights Reserved
Four-Hole Operator
Dimensions for VARIO Loadbreak Switches
Rear/Panel-Mounting Switch Body Dimensions
c The door interlock plate included with VCCF has the same drilling as the handle operators.
Single- and Four-Hole Mounting Dimensions
t Dimensions for single-hole mounting.
Main Pole Module Dimensions
Auxiliary Contact Module Dimensions
Square 60 x 60
Protection IP65
(up to three
padlocks)
Square 90 x 90
Protection IP65
(up to three
padlocks)
Square 90 x 90
Protection IP65
Description
V1 to V2
V3 to V4
V5 to V6
VZ1 to VZ2
VZ3 to VZ4
Type
V1 to V2t
V1 to V2
V3 to V4
V5 to V6
VZ20
Type
Type
V27
Type
V1, V2
(6mm shaft)
V3, V4
(8mm shaft)
V3-V6
(8mm shaft)
V3-V6
(8mm shaft)
Extension
Shaft
VZ17
VZ30
VZ18
VZ31
VZ18
VZ31
0.79 (20)
0.79 (20)
0.63 (16)
0.79 (20)
Type
2.83 (72)
2.36 (60)
2.56 (65)
3.54 (90)
a
a
Dimensions – inches (millimeters)
Dimensions – inches (millimeters)
Dimensions – inches (millimeters)
a
5.5-13.0 (140-330)
5.5-16.9 (140-430)
5.5-12.6 (140-320)
5.5-16.5 (140-420)
6.5-13.8 (165-350)
6.5-17.7 (165-450)
Red Bezel
KCF1PZ
KCF2PZ
KCF3PZ
KDF3PZ
Handle
Yellow
Handle Operators
Type
a
2.17 (55)
2.17 (55)
2.36 (60)
3.54 (90)
2.56 (65)
2.56 (65)
2.9 (74)
3.3 (83)
Dimensions – inches (millimeters)
b
b
b
KAF1PZ
KAF2PZ
KAF3PZ
KBF3PZ
Handle
Black
Bezel
Type
and
0.60 (15)
0.79 (20)
1.20 (30)
4.92 (125)
b
2.91 (74)
2.91 (74)
3.27 (83)
IP65 Protection
(5 per package)
1.91 (48.5)
1.91 (48.5)
1.38 (35)
1.80 (46)
c
Gasket for
c
c
KZ66
KZ67
KZ67
Type
3.9 (100)
2.4 (60)
2.4 (60)
c
Approx. lbs.
Black Legend
Approx. lbs.
Approx. lbs.
Weight
Silver Plate
0.44
0.44
1.10
2.00
Weight
Weight
12/97
0.17 (4.2)
0.20 (5.2)
0.28 (7.0)
0.10
0.22
0.11
0.11
KZ15
Type
–
–
d