Drawing

October 1997
Dimension Sheet
29-170H
Page 8
Series C HMCP Motor Circuit Protectors, 3-600 Amperes
Cutler-Hammer
Westinghouse & Cutler-Hammer Products
Five Parkway Center
Pittsburgh, Pennsylvania, U.S.A. 15220
Reproduced from drawings 1493D63 and 1493D67 Dimensions in parentheses in millimeters
Line End
Load End
Rear Connected
Studs
Front Connected
Drilling Plans
Front Cover Cutout
Plug-In Block
Mounting Panel
Handle
5.052
(128.32)
250-20 Tap
4 Holes
9.531
(242.09)
1.375
(34.92)
2.750
(69.85)
5.083
(129.11)
1.062(26.97) Diameter
6 Holes for 3 Pole Breaker
4 Holes for 2 Pole Breaker
Omit Center Pole for
2 Pole Breaker
9.594
(243.69)
2.750
(69.85)
5.500
(139.70)
7.281
(184.94)
.188 R
(4.77) R
3.641
(92.48)
1.500
(38.10)
2.292
(58.22)
1.325
(33.65)
1.719
(43.66)
3.438
(87.32)
3.281
(83.34)
.250(6.35) R
Breaker
C
L
Handle
C
L
Breaker
C
L
Handle
C
L
Breaker
C
L
C
L
Breaker
C
L
Handle
C
L
1.188 R
(30.17) R
1.125
(28.57)
.500(12.70) Dia. 6 Holes
for .375(9.52) Mtg Bolts
1.750
(44.45)
5.083
(129.11)
9.594
(243.69)
.500
(12.70)
1.000
(25.40)
1.375
(34.92)
2.750
(69.85)
2.750
(69.85)
5.500
(139.70)
C
L
Studs
C
L
Studs
1.125
(28.57)
5.083
(129.11)
.689
(17.50)
1.750
(44.45)
9.594
(243.69)
7.625(193.67)
5.250(133.35)
1.875(47.62)
1.375
(34.92)
2.750
(69.85)
2.750
(69.85)
5.500
(139.70)
Current Carrying Parts
Omitted from Center
Pole for 2 Pole Breaker
5.614(142.59) REF
6.833(173.56)
13.094(332.59)
10.750(273.05) REF
C
L
Handle
On/I On/I
Off/O
Off/O
.594
(15.09)
L-Frame
Drilling Plans
Printed in U.S.A.