Technical data
CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog
33-159
January 2001
NEMA Contactors & Starters
33
AC and DC Magnetic Shoe Brakes
511 Series
Vol. 2, Ref. No. [0175]
Dimensions
Figure 33-58. Approximate Dimensions in Inches (mm)
Table 33-267. Approximate Dimensions
1
Open type brake only.
Brake
Size
Torque
Rating
ft-lb
Dimensions in Inches (mm)
AB
1
CDEF GHJKLMNOPQR
Type “S” AC Shoe Brakes
S-4
S-4
S-4
S-5-1/2
S-5-1/2
S-7
S-7
3
10
15
25
35
50
75
4.00
(101.6)
4.00
(101.6)
4.00
(101.6)
5.50
(139.7)
5.50
(139.7)
7.00
(177.8)
7.00
(177.8)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
4.00
(101.6)
4.00
(101.6)
5.00
(127.0)
5.00
(127.0)
7.50
(190.5)
7.50
(190.5)
7.50
(190.5)
9.50
(241.3)
9.50
(241.3)
11.50
(292.1)
11.50
(292.1)
2.63
(66.8)
2.63
(66.8)
2.63
(66.8)
3.50
(88.9)
3.50
(88.9)
4.38
(111.3)
4.38
(111.3)
1.25
(31.8)
1.25
(31.8)
1.25
(31.8)
2.00
(50.8)
2.00
(50.8)
2.50
(63.5)
2.50
(63.5)
7.50
(190.5)
7.50
(190.5)
7.50
(190.5)
8.38
(212.9)
8.38
(212.9)
9.50
(241.3)
9.50
(241.3)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
4.13
(104.9)
4.13
(104.9)
5.00
(127.0)
5.00
(127.0)
.38
(9.7)
.38
(9.7)
.38
(9.7)
.44
(11.2)
.44
(11.2)
.56
(14.2)
.56
(14.2)
.63
(16.0)
.63
(16.0)
.63
(16.0)
1.00
(25.4)
1.00
(25.4)
1.00
(25.4)
1.00
(25.4)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
4.88
(124.0)
7.88
(200.2)
6.00
(152.4)
6.00
(152.4)
.25
(6.4)
.25
(6.4)
.25
(6.4)
.38
(9.7)
.38
(9.7)
—
—
2.75
(69.9)
2.75
(69.9)
2.75
(69.9)
3.25
(82.6)
3.25
(82.6)
4.25
(108.0)
4.25
(108.0)
1.63
(41.4)
1.63
(41.4)
1.63
(41.4)
2.00
(50.8)
2.00
(50.8)
2.13
(54.1)
2.13
(54.1)
1.63
(41.4)
1.63
(41.4)
1.63
(41.4)
2.00
(50.8)
2.00
(50.8)
3.00
(76.2)
3.00
(76.2)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.00
(76.2)
3.00
(76.2)
3.00
(76.2)
3.75
(95.3)
3.75
(95.3)
4.75
(120.7)
4.75
(120.7)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
3.13
(79.5)
S-10 125,
160
Refer to above drawing.
Type “S” DC Shoe Brakes
S-4
S-4
S-4
S-5-1/2
S-5-1/2
S-7
S-7
S-7
S-7
3
10
15
25
35
50
75
85
110
4.00
(101.6)
4.00
(101.6)
4.00
(101.6)
5.50
(139.7)
5.50
(139.7)
7.00
(177.8)
7.00
(177.8)
7.00
(177.8)
7.00
(177.8)
3.50
(88.9)
3.50
(88.9)
3.50
(88.9)
4.00
(101.6)
4.00
(101.6)
5.00
(127.0)
5.00
(127.0)
5.00
(127.0)
5.00
(127.0)
8.00
(203.2)
8.00
(203.2)
8.00
(203.2)
9.50
(241.3)
9.50
(241.3)
11.50
(292.1)
11.50
(292.1)
11.50
(292.1)
11.50
(292.1)
2.63
(66.8)
2.63
(66.8)
2.63
(66.8)
3.50
(88.9)
3.50
(88.9)
4.38
(111.3)
4.38
(111.3)
4.38
(111.3)
4.38
(111.3)
1.25
(31.8)
1.25
(31.8)
1.25
(31.8)
2.00
(50.8)
2.00
(50.8)
2.50
(63.5)
2.50
(63.5)
2.50
(63.5)
2.50
(63.5)
7.56
(192.0)
7.56
(192.0)
7.56
(192.0)
8.38
(212.9)
8.38
(212.9)
9.50
(241.3)
9.50
(241.3)
9.50
(241.3)
9.50
(241.3)
3.25
(82.6)
3.25
(82.6)
3.25
(82.6)
4.13
(104.9)
4.13
(104.9)
5.00
(127.0)
5.00
(127.0)
5.00
(127.0)
5.00
(127.0)
.38
(9.7)
.38
(9.7)
.38
(9.7)
.44
(11.2)
.44
(11.2)
.56
(14.2)
.56
(14.2)
.56
(14.2)
.56
(14.2)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
.75
(19.1)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
4.88
(124.0)
4.88
(124.0)
6.00
(152.4)
6.00
(152.4)
6.00
(152.4)
6.00
(152.4)
.25
(6.4)
.25
(6.4)
.25
(6.4)
.38
(9.7)
.38
(9.7)
—
—
—
—
2.75
(69.9)
2.75
(69.9)
2.75
(69.9)
3.25
(82.6)
3.25
(82.6)
4.25
(108.0)
4.25
(108.0)
4.25
(108.0)
4.25
(108.0)
1.63
(41.4)
1.63
(41.4)
1.63
(41.4)
2.00
(50.8)
2.00
(50.8)
2.13
(54.1)
2.13
(54.1)
2.13
(54.1)
2.13
(54.1)
1.63
(41.4)
1.63
(41.4)
1.63
(41.4)
2.00
(50.8)
2.00
(50.8)
3.00
(76.2)
3.00
(76.2)
3.00
(76.2)
3.00
(76.2)
2.63
(66.8)
2.63
(66.8)
2.63
(66.8)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
2.88
(73.2)
3.00
(76.2)
3.00
(76.2)
3.00
(76.2)
3.75
(95.3)
3.75
(95.3)
4.88
(124.0)
4.88
(124.0)
4.88
(124.0)
4.88
(124.0)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
4.06
(103.1)
26.62
(676.1)
(2) Holes
for 1/2 Conduit
13.25
(336.6)
4.0
(101.6)
3.75
(95.3)
3.75
(95.3)
4.69
(119.1)
Hub
Length
9.38
(238.3)
6.25
(158.8)
15.19
(385.8)
10.0 (254)
Dia.
7.38
(187.5)
2.0
(50.8)
.88
(22.4)
6.0
(152.4)
7.38
(187.5)
1.12
(28.4)
1.75
(44.5)
2.25
(57.2)
2.25
(57.2)
6.0
(152.4)
6.88
(174.8)
F
T
D D
K
N
ML
(2) "H" Dia. Holes
for Mounting
Hub
Length
C
BO
Q
R
P
J
EU
GS
For Removal of
Wing Nuts
.88
(22.4)
.88
(22.4)
.88
(22.4)
4.25 (108)
Wheel Face
.69 (17.5) Dia.
4 Mtg. Holes
Types S4, S5-1/2, and S7
Solenoid Operated
Type S10
Clapper Type Magnet Operated
A
Tab3305.fm Page 159 Monday, October 23, 2000 10:19 PM