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D
ONGAN
E
LECTRIC
M
ANUF
A
CTURING
C
O
.
• 2987 F
RANKLIN
•
D
ETR
OIT
, MI 48207
800.428.2626
• 313.567.8500
• F
AX
313.567.8828
• www
.dongan.com
70
Series 50 Industrial Control Transformers
SUFFIX -052, 50 / 60 HZ
Primary Volts 120 X 240, Secondary Volts 24
General Information
Dimensions (inches)
Primary
Secondary
kVA
Cap.
Catalog
Number
Wgt.
Lbs
Height
A
Width
B
Depth
C
Mounting
Pri.
Max. Amps
120V / 240V
Pri.
Fuse
Kit
Sec.
Max.
Amps
Sec.
Fuse
Kit
Sec.
Fuse
Size
D
E
F
.050
50-0050-052
3
3.00
3.00
2.50
2.00 2.50 .
203 x .375
.42 / .21
BR-734-1
2.08
GLF 1¼
2.25
.075
50-0075-052
3
3.38
3.00
2.50
2.50 2.50 .
203 x .375
.63 / .31
BR-734-1
3.13
GLF 1¼
3.2
.100
50-0100-052
4
3.38
3.38
2.81
2.38 2.81 .
203 x .375
.83 / .42
BR-734-2
4.17
GLF 1¼
4.5
.150
50-0150-052
6
3.90
3.75
3.13
2.63 3.13 .
203 x .375
1.25 / .63
BR-734-3
6.25
GLF 1¼
6.25
.200
50-0200-052
8
4.12
4.50
3.75
2.50 3.75 .
203 x .375
1.67 / .83
BR-734-4
8.33
GLF 1¼
9
.250
50-0250-052
9
4.25
4.50
3.75
2.75 3.75 .
203 x .375
2.08 / 1.04
BR-734-4
10.42
GLF 1¼
10
.300
50-0300-052
11
4.75
4.50
3.75
3.13 3.75 .
203 x .375
2.50 / 1.25
BR-734-4
12.50
GLF 1¼
15
.375
50-0375-052
12
5.25
4.50
3.75
3.63 3.75 .
203 x .375
3.13 / 1.56
BR-734-4
16.63
GLF 1¼
20
.500
50-0500-052
17
5.88
5.25
4.38
3.63 4.38 .
281 x .562
4.17 / 2.08
BR-734-6
20.83
265 B
25
.750
50-0750-052
25
7.50
5.25
4.38
5.25 4.38 .
281 x .562
6.25 / 3.13
BR-734-6
31.25
265 B
30
1.0
50-1000-052
26
7.50
5.25
4.38
5.25 4.38
.281 x .562
8.33 / 4.17
BR-734-6
41.67
--
--
Series 50 Industrial Control Transformers are
designed to the highest NEMA and industrial
standards. Series 50 offer compact designs for
ease of installation in hundreds of control panel and
automation applications.
All Series 50 transformers are UL approved and
CSA certified.
Series 50 are available in both domestic and export
voltage combinations. Other voltage, frequency and
size requirements are readily manufactured by
consulting the factory or your Dongan
representative.
CE Marked, TÜV Licensed Industrial Control
Transformers are featured on pgs. 82-83 in
this section.
UL Listed, File E3210.
CSA Certified, File LR 560.
All copper windings.
All designs are rated 50 / 60 Hertz.
Rugged coil mounted screw terminals.
Primary fuse blocks and secondary fuse holders
are available and are easily installed.
Regulation characteristics
equal or exceed the
highest industry standards.
Transformers .750 kVA and below employ a UL
Class 105°C insulation system
with 55°C
temperature rise at a maximum ambient of 40°C.
Transformers 1.0 kVA and above are designed
with a UL Class 180°C insulation system
with
115°C temperature rise at a maximum ambient of
40°C.
Nonstandard designs are available
by consulting
the factory or your Dongan Representative.
Voltage Combinations:
Suffix
Primary
Secondary
-052
120 x 240
24
-053
240 x 480
120
-054
208
120
-056
600
120
-134
240 x 480
120 / 240
Domestic Series:
,
+
.
)
*
-
Features
Summary of Contents for BELTOMATIC
Page 1: ...OPERATORS MANUAL...
Page 3: ......
Page 4: ......
Page 70: ...Exhibit F 80...
Page 71: ...Exhibit F 81...
Page 72: ...Exhibit F 82...
Page 73: ...Exhibit F 83...
Page 74: ...Exhibit F 84...
Page 75: ...Exhibit F 85...
Page 180: ...Exhibit Q 1...