Industrial Control Transformers
International Series Control Transformers: 50 - 750 VA
Electromagnetic control components demand inrush
currents up to 10 times the transformers nominal rating
without sacrificing secondary voltage stability beyond
practical limits. The International series transformers fully
comply with IEC and NEMA standards and are available
with IEC touchproof covers (IP20).
Features
• Epoxy encapsulated for cooler operation
• Interleaved copper windings to reduce impedence
• 50/60 Hz
• 55°C Rise, 105°C insulation system for harsh,
heavy duty applications
• Exceeds IEC, NEMA, ANSI, NMTBA, JIC and
automotive standards
Certifications and Compliances
•
Listed: E77014 - Type SBE
- UL 5085-1, UL 5085-2
- CSA C22.2 No. 66.1, No. 66.2
•
- IEC/EN 61558-1, IEC/EN 61558-2-2
•
RoHS Compliant
E77014
CATALOG NUMBER
FIELD INSTALLED OPTIONS
DESCRIPTIONS
Related Products
• DIN Rail Power Supplies
• 63 Series Power Conditioners
• Surge Protective Devices
DIN Circuit Breaker Mounting
SBEDIN
Field installed IEC fuse holder adaptor
kit
Terminal Covers (Two Covers Per Kit)
IP20
Field installed primary and secondary
IEC Touch Proof Cover Kit.
194
Visit our website at
www.emerson.com
or contact Technical Services at
(800) 377-4384
with any questions.
© January 2017
Industrial Control Transformers
Selection Tables: International Series
Group 1 – -/220/380 V Primary, 110/23 V Secondary, 50/60 Hz
208/240/415 V Primary, 120/24 V Secondary, 50/60 Hz
200/230/400 V Primary, 115/24 V Secondary, 50/60 Hz
Continuous Instantaneous
VA
VA
50
100
150
250
500
105
230
420
675
1550
Catalog Height Width Depth
Mtg Width
Mtg Depth
Number in (mm) in (mm) in (mm) W1 / W2 - in (mm) D1 / D2 - in (mm)
E050TC
E100TC
E150TC
E250TC
E500TC
2.96
(75.2)
3.39
4.36
(86.1) (110.7)
2.81 / 2.50
(71.4 / 63.5)
3.74 / 3.12
(95.0 / 79.3)
3.74 / 3.12
(95.0 / 79.3)
4.38 / 3.75
(111.3 / 95.3)
5.32 / 4.37
(135.1 / 111.0)
2.10 / N/A
(53.3 / N/A)
2.56 / 2.87
(65.0 / 72.9)
3.29 / 3.61
(83.6 / 91.7)
3.54 / N/A
(89.9 / N/A)
4.25 / 5.75
(108.0 / 146.1)
Slot Size
S1/S2 - in (mm)
.20 x .50 / .20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.31 x .85 / .31 x .85
(7.9 x 21.6 / 7.87 x 21.6
.31 x .03 / .31 x .85
(7.9 x .85 / 7.9 x 21.6)
Approx.
Ship Weight
lbs (kg)
4.0 (1.82)
8.0 (3.67)
11.0 (5.00)
15.0 (6.82)
30.0 (13.64)
3.89
4.50
4.48
(98.8) (114.3) (113.8)
3.89
4.50
5.21
(98.8) (114.3) (132.3)
4.53
5.25
5.07
(115.1) (133.4) (128.8)
5.56
6.38
6.93
(141.2) (162.1) (176.0)
Group 2 – 208/240/415 V Primary, 24 V Secondary, 50/60 Hz
277/480 V Primary, 24 V Secondary, 60 Hz
200/230/400 V Primary, 24 V Secondary, 50/60 Hz
220/380 V Primary, 23 V Secondary, 50/60 Hz
Continuous Instantaneous
VA
VA
50
100
150
250
500
105
230
420
700
1550
Catalog Height Width Depth
Number in (mm) in (mm) in (mm)
E050TE
E100TE
E150TE
E250TE
E500TE
2.96
(75.2)
3.39
4.36
(86.1) (110.7)
Mtg Width
W1 / W2
in (mm)
2.81 / 2.50
(71.4 / 63.5)
3.74 / 3.12
(95.0 / 79.3)
3.74 / 3.12
(95.0 / 79.3)
4.38 / 3.75
(111.3 / 95.3)
5.32 / 4.37
(135.1 / 111.0)
Mtg Depth
D1 / D2
in (mm)
2.10 / N/A
(53.3 / N/A)
2.56 / 2.87
(65.0 / 72.9)
3.29 / 3.61
(83.6 / 91.7)
3.54 / N/A
(89.9 / N/A)
4.25 / 5.75
(108.0 / 146.1)
Slot Size
S1/S2 - in (mm)
.20 x .50 / .20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
.20 x .03 / .20 x .01
(5.1 x .65 / 5.1 x .33)
.20 x .03 / .20 x .01
(5.1 x .65 / 5.1 x .33)
.30 x .71 / .30 x .71
(7.9 x 18.0 / 7.9 x 18.0)
.30 x .85 / .30 x .85
(7.9 x 21.6 / 7.9 x 21.6)
Approx.
Ship Weight
lbs (kg)
4.0 (1.82)
8.0 (3.67)
11.0 (5.00)
15.0 (6.82)
30.0 (13.64)
3.89
4.50
4.48
(98.8) (114.3) (113.8)
3.89
4.50
5.21
(98.8) (114.3) (132.3)
4.53
5.25
5.07
(115.1) (133.4) (128.8)
5.56
6.38
6.93
(141.2) (162.1) (176.0)
Note: Instantaneous VA calculated at At 50% PF (Power Factor), 95% Nominal Secondary Voltage.
Design Style
Mounting Dimensions
Profile
Top View
Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.
© January 2017
195
Industrial Control Transformers
Selection Tables: International Series -
continued
Group 3 – 208/240/415/480/600 V Primary, 120 V Secondary, 50/60 Hz
200/230/400/460/575 V Primary, 115 V Secondary, 50/60 Hz
220/277 /380 V Primary, 110 V Secondary, 50/60 Hz
Note: 277V, 575V, 600V taps are 60Hz only.
Continuous Instantaneous
VA
VA
50
100
150
250
500
750
93
205
390
630
1200
2290
Catalog Height Width Depth
Mtg Width
Mtg Depth
Number in (mm) in (mm) in (mm) W1 / W2 - in (mm) D1 / D2 - in (mm)
E050TF
E100TF
E150TF
E250TF
E500TF
E750TF
2.96
(75.2)
3.39
4.36
(86.1) (110.7)
2.81 / 2.50
(71.4 / 63.5)
3.74 / 3.12
(95.0 / 79.3)
3.74 / 3.12
(95.0 / 79.3)
4.38 / 3.75
(111.3 / 95.3)
5.32 / 4.37
(135.1 / 111.0)
5.32 / 4.37
(135.1 / 111.0)
2.10 / N/A
(53.3 / N/A)
2.56 / 2.87
(65.0 / 73.0)
3.29 / 3.61
(83.6 / 91.7)
3.54 / N/A
(89.9 / N/A)
4.25 / 5.75
(108.0 / 146.1)
4.68 / 6.18
(118.9 / 157.0)
Slot Size
S1/S2 - in (mm)
.20 x .50 / .20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.31 x .71 / .31 x .71
(7.9 x 18.0 / 7.9 x 18.0)
.31 x .85 / .31 x .85
(7.9 x 21.6 / 7.9 x 21.6)
.31 x .85 / .31 x .85
(7.9 x 21.6 / 7.9 x 21.6)
Approx.
Ship Weight
lbs (kg)
4.0 (1.82)
H1 H3
H4
200-277
H2 H4
X4
120 (415/208)
115 (400/200)
110 (380)
3.89
4.50
4.48
(98.8) (114.3) (113.8)
3.89
4.50
5.21
(98.8) (114.3) (132.3)
4.53
5.25
5.07
(115.1) (133.4) (128.8)
5.56
6.38
6.93
(141.2) (162.1) (176.0)
5.56
6.38
7.36
(141.2) (162.1) (187.0)
8.0 (3.67)
11.0 (5.00)
15.0 (6.82)
30.0 (13.64)
34.0 (15.45)
H1 H3
X3
H2
H3
380-600
H2 H4
120 (480/240)
115 (460/230)
110 (220)
X2
120 (600)
115 (575)
110 (277)
60 Hz
Only
H1
0
50/60 Hz
X1
0
Group 4 – 240/415/480 V Primary, 120/240 V Secondary, 50/60 Hz
230/400/460 V Primary, 115/230 V Secondary, 50/60 Hz
220/380/440 V Primary, 110/220 V Secondary, 50/60 Hz
Continuous Instantaneous
VA
VA
50
100
150
250
500
750
110
235
470
730
1550
2250
Catalog Height Width Depth
Number in (mm) in (mm) in (mm)
E050TH
E100TH
E150TH
E250TH
E500TH
E750TH
2.96
(75.2)
3.39
4.36
(86.1) (110.7)
Mtg Width
W1 / W2
in (mm)
2.81 / 2.50
(71.4 / 63.5)
3.74 / 3.12
(95.0 / 79.3)
3.74 / 3.12
(95.0 / 79.3)
4.38 / 3.75
(111.3 / 95.3)
5.32 / 4.37
(135.1 / 111.0)
5.32 / 4.37
(135.1 / 111.0)
Mtg Depth
D1 / D2
in (mm)
2.10 / N/A
(53.3 / N/A)
2.56 / 2.87
(65.0 / 73.0)
3.29 / 3.61
(83.6 / 91.7)
3.54 / N/A
(89.9 / N/A)
4.25 / 5.75
(108.0 / 146.1)
4.68 / 6.18
(118.9 / 157.0)
Slot Size
S1/S2 - in (mm)
.20 x .50 / .20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.20 x .65 / .20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
.31 x .81 / .31 x .85
(7.9 x 20.6 / 7.9 x 18.0)
.31 x .85 / .31 x .85
(7.9 x 21.6 / 7.9 x 21.6)
.31 x .85 / .31 x .85
(7.9 x 21.6 / 7.9 x 21.6)
Approx.
Ship Weight
lbs (kg)
4.0 (1.82)
8.0 (3.67)
11.0 (5.00)
15.0 (6.82)
H1
0
H4
440/460/480
X4
120 (480/415/240)
115 (460/400/230)
110 (440/380/220)
3.89
4.50
4.48
(98.8) (114.3) (113.8)
3.89
4.50
5.21
(98.8) (114.3) (132.3)
4.53
5.25
5.07
(115.1) (133.4) (128.8)
5.56
6.38
6.93
(141.2) (162.1) (176.0)
5.56
6.38
7.36
(141.2) (162.1) (187.0)
H3
380/400/415
X1 X3 X2 X4
H2
220/230/240
X2
X3
240 (480/415/240)
230 (460/400/230)
220 (440/380/220)
X1 X3 X2 X4
X1
50/60 Hz
0
30.0 (13.64)
34.0 (15.45)
Note: Instantaneous VA calculated at At 50% PF (Power Factor), 95% Nominal Secondary Voltage.
International Series - Fuse Recommendations
Primary Fusing: Consult local electrical code. Secondary Fusing: per IEC/EN61558-2-2.
VA
50
100
150
250
500
750
Maximum Current Rating of Fuse
24 Vac
2
4
6
10
20
20
115 Vac
0.5
1
1.6
2.5
5
6.3
230 Vac
0.25
0.5
0.8
1.25
2.5
3.15
196
Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.
© January 2017
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