IEC Load Switches
Bulletin 194E
125 Amps to 315 Amps
Approximate Dimensions—mm (inches)
Dimensions are not intended to be used for manufacturing purposes.
Base-Mounting Box Lugs, 3- and 4-Pole
E
L
max. D
mm
2
A
F
H
I
B
C
E
G
Switch Body 194E-A
[A]
A
91
125
(3-19/32)
91
160
(3-19/32)
98
250
(3-27/32)
98
315
(3-27/32)
B
112
(4-13/32)
112
(4-13/32)
145
(5-23/32)
145
(5-23/32)
C
38
(1-1/2)
38
(1-1/2)
52.5
(1-23/32)
52.5
(1-23/32)
D
95
(3-23/64)
95
(3-23/64)
185
(7-9/32)
185
(7-9/32)
E
2
(3/32)
2
(3/32)
2
(3/32)
2
(3/32)
F
118
(4-5/8)
118
(4-5/8)
140
(5-1/2)
140
(5-1/2)
G
6.4
(1/4)
6.4
(1/4)
6.4
(1/4)
6.4
(1/4)
H
108
(4-1/4)
108
(4-1/4)
126
(4-15/16)
126
(4-15/16)
I
64
(2-17/32)
64
(2-17/32)
70
(2-3/4)
70
(2-3/4)
L
36
(1-13/32)
36
(1-13/32)
44
(2-1/16)
44
(2-1/16)
Base-Mounting Bolt-on Terminals, 3- and 4-Pole
Q
F
P
O
N
E
A
G
L M
D
F
B
C
H
I
Switch Body 194E-B
[A]
A
B
C
91
112
38
125 (3-19/32) (4-13/32) (1-1/2)
91
112
38
160 (3-19/32) (4-13/32) (1-1/2)
98
145
52.5
250 (3-27/64) (5-23/32) (1-23/32)
98
145
52.5
315 (3-27/64) (5-23/32) (1-23/32)
D
36.5
(1-7/16)
36.5
(1-7/16)
38.6
(1-1/2)
38.6
(1-1/2)
E
3
(1/8)
3
(1/8)
4
(5/32)
4
(5/32)
F
2
(3/32)
2
(3/32)
2
(3/32)
2
(3/32)
G
76
(3)
76
(3)
80
(3-1/8)
80
(3-1/8)
H
I
L
M
N
36
20
90
64
10
(1-13/32) (3/4) (3-17/32) (2-17/32) (13/32)
36
20
90
64
10
(1-13/32) (3/4) (3-17/32) (2-17/32) (13/32)
44
26
100
70
13
(1-23/32) (1-1/64) (3-15/16) (2-3/4)
(1/2)
44
26
100
70
13
(1-23/32) (1-1/64) (3-15/16) (2-3/4)
(1/2)
O
M10
(3/8)
M10
(3/8)
M12
(15/32)
M12
(15/32)
P
36
(1-13/32)
36
(1-13/32)
44
(1-23/32)
52
(2-1/16)
Q
6.4
(1/4)
6.4
(1/4)
6.4
(1/4)
6.4
(1/4)
10-33
ALLEN-BRADLEY [ Allen-Bradley ]
