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CE SERIES INDUSTRIAL CONTROL TRANSFORMERS FOR GLOBAL APPLICATIONS
The Acme Electric CE Series Industrial Control Transformers are designed specifically for machine tool control circuit applications.
These transformers have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components
are energized, without sacrificing the required stable output voltage. Designed to meet or exceed the demands of international standards, combined with the full breadth of product offering, the CE Series Transformers from Acme Electric are the ideal solution for your
industrial control applications. Acme’s CE Series Encapsulated Industrial Control Transformers carry the CE mark, indicating it complies
with the requirements established by the International Electro technical Commission (IEC) for use of control circuit transformers in the
countries of the European Union. Regulations that apply to control transformers include Low Voltage Directive 2006/95/EC and
Electromagnetic Compatibility (EMC) Directive 2004/108/EC
Cooler. Cleaner. More Compact.
The CE Series design improves the dissipation of the heat away from the core and coil assembly providing cooler operation. In addition, the CE Series industrial control transformers seal the transformer’s windings and internal terminations within an epoxy encapsulant
encased in a durable thermoplastic end cap, protecting them from potentially damaging moisture, dirt and other ambient contaminants.
Furthermore, Acme’s compact design helps minimize the mounting footprint, providing more flexibility in applications where space is at
a premium.
Features
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50 -5000 VA, 50/60 Hz
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Epoxy encapsulated design protects core & coil assembly from potentially damaging contaminants
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Integrally molded terminal blocks with isolation barriers to prevent arc over
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Terminal blocks allow full access for ring terminals for easy installation and solid termination
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Heavy gauge steel mounting feet
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UL Listed, and CSA approved, CE Marked (EN61558-2-2)
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Twenty-year limited Warranty
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Assembled in the USA of imported and domestic components
CE SERIES
Group O
120 X 240 PRIMARY VOLTS — 24 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A002 3.38 (8.59) 3 (7.62) 3 (7.62) 2.21 (5.61) 2.5 (6.35) 3.4 (1.54) 2
75 CE75A002 3.38 (8.59) 3.38 (8.59) 3.25 (8.26) 2.21 (5.61) 2.81 (7.14) 4.2 (1.91) 2
100 CE100A002 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 2
150 CE150B002 4 (10.16) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 3.75 (9.53) 8.5 (3.86) 2
200 CE200B002 4 (10.16) 4.5 (11.43) 4 (10.16) 2.82 (7.16) 3.75 (9.53) 10 (4.54) 2
250 CE250B002 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 3.75 (9.53) 11 (4.99) 2
300 CE300B002 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13.2 (5.99) 2
350 CE350B002 4.5 (11.43) 5.25 (13.34) 4.5 (11.43) 3.37 (8.56) 4.38 (11.13) 14.9 (6.76) 2
500 CE500B002 5.13 (13.03) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 19.2 (8.71) 2
750 CE750B002 7 (17.78) 5.25 (13.34) 5 (12.70) 5.87 (14.91) 4.38 (11.13) 28.1 (12.75) 2
1000 CE1000B002 7 (17.78) 6.38 (16.21) 5.42 (13.77) 3.75 (9.53) 5.31 (13.49) 31.8 (14.42) 2
Catalog
Number
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Weight
(lb)(kg)
Wiring
Diag.
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Group P
200, 208/220, 230, 240/440, 460, 480 PRIMARY VOLTS — 23, 24, 25/110, 115, 120 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A004 3.38 (8.59) 3 (7.62) 3.25 (8.26) 2.21 (5.61) 2.81 (7.14) 4.2 (1.91) 4
75 CE75A004 3.38 (8.59) 3.38 (8.59) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 4
100 CE100A004 3.63 (9.22) 3.75 (9.53) 3.5 (8.89) 3.18 (8.08) 3.13 (7.95) 7.9 (3.58) 4
150 CE150B004 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.82 (7.16) 3.75 (9.53) 10 (4.54) 4
200 CE200B004 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.43 (8.71) 3.75 (9.53) 12.8 (5.81) 4
250 CE250B004 4.75 (12.07) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 14 (6.35) 4
300 CE300B004 4.88 (12.40) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 16.8 (7.62) 4
350 CE350B004 4.88 (12.40) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 19.2 (8.71) 4
500 CE500B004 5.63 (14.30) 5.25 (13.34) 4.6 (11.68) 5.87 (14.91) 4.38 (11.13) 29 (13.15) 4
750 CE750B004 6.75 (17.15) 6.38 (16.21) 5.56 (14.12) 5.06 (12.85) 5.31 (13.49) 29.8 (13.52) 4
1000 CE1000F004 7.06 (17.93) 6.38 (16.21) 6 (15.24) 5.06 (12.85) 5.31 (13.49) 30.2 (13.70) 4
Catalog
Number
A B C D E
Weight
(lb)(kg)
Group Q
208/500, 220/380/440/550, 230/400/460/575, 240/416/480/600 PRIMARY VOLTS
85/100/110, 91/110/120, 95/115/125, 99/120/130 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
250 CE250B007 4.25 (10.80 4.5 (11.43) 4 (10.16) 3.43 (8.71) 3.75 (9.53) 11.4 (5.17) 7
300 CE300B007 4.75 (12.07) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13.6 (6.17) 7
350 CE350B007 5.25 (13.34) 4.5 (11.43) 4.11 (10.44) 3.74 (9.50) 3.75 (9.53) 14.2 (6.44) 7
500 CE500B007 5.5 (13.97) 5.25 (13.34) 4.66 (11.84) 3.87 (9.83) 4.38 (11.13) 17.4 (7.89) 7
750 CE750B007 7.38 (18.75) 5.25 (13.34) 4.75 (12.07) 5.87 (14.91) 4.38 (11.13) 27.5 (12.47) 7
1000 CE1000F007 7 (17.78) 6.38 (16.21) 5.5 (13.97) 5.06 (12.85) 5.31 (13.49) 27.9 (12.66) 7
1500 CE1500F007 7.75 (19.69) 6.75 (17.15) 6 (15.24) 4.97 (12.62) 6.13 (15.57) 43.1 (19.55) 7
2000 CE2000F007 7.63 (19.38) 9 (22.86) 8 (20.32) 4.81 (12.22) 7.5 (19.05) 56 (25.40) 7
3000 CE3000F007 8.56 (21.74) 9 (22.86) 7.63 (19.38) 5.74 (14.58) 7.5 (19.05) 76.2 (34.56) 7
Catalog
Number
A B C D E
Weight
(lb)(kg)
Wiring
Diag.
Wiring
Diag.
10
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Group R
220 X 440, 230 X 460, 240 X 480 PRIMARY VOLTS — 110/115/120 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A008 3.38 (8.59) 3 (7.62) 3 (7.62) 2.42 (6.15) 2.5 (6.35) 3.4 (1.54) 8
75 CE75A008 3.46 (8.79) 3.38 (8.59) 3.25 (8.26) 2.42 (6.15) 2.81 (7.14) 4.8 (2.18) 8
100 CE100A008 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 8
150 CE150B008 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 3.75 (9.53) 8.5 (3.86) 8
200 CE200B008 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.82 (7.16) 3.75 (9.53) 10 (4.54) 8
250 CE250B008 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 3.75 (9.53) 11 (4.99) 8
300 CE300B008 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13 (5.90) 8
350 CE350B008 4.95 (12.57) 5.25 (13.34) 4.5 (11.43) 3.37 (8.56) 4.38 (11.13) 15 (6.80) 8
500 CE500B008 5.43 (13.79) 5.25 (13.34) 4.5 (11.43) 4.37 (11.10) 4.38 (11.13) 20 (9.07) 8
750 CE750B008 7 (17.78) 5.25 (13.34) 5 (12.70) 5.87 (14.91) 4.38 (11.13) 29.8 (13.52) 8
1000 CE1000F008 6.63 (16.84) 6.38 (16.21) 5.5 (13.97) 3.75 (9.53) 5.31 (13.49) 35 (15.88) 8
1500 CE1500F008 7.31 (18.57) 6.75 (17.15) 6 (15.24) 4.97 (12.62) 6.13 (15.57) 40 (18.14) 8
2000 CE2000F008 8.13 (20.65) 6.75 (17.15) 6 (15.24) 4.97 (12.62) 6.13 (15.57) 45 (20.41) 8
3000 CE3000F008 8.06 (20.47) 9 (22.86) 8 (20.32) 5.24 (13.31) 7.5 (19.05) 65.2 (29.57) 8
5000 CE5000F008 10 (25.4) 9 (22.86) 8 (20.32) 7.18 (18.24) 7.5 (19.05) 104.8 (47.54) 8
Catalog
Number
A B C D E
Weight
(lb)(kg)
Group S
Wiring
Diag.
220, 230, 240/380, 400, 416/440, 460, 480/550, 575,600 PRIMARY VOLTS — 23, 24, 25/110, 115, 120 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
250 CE250B009 4.75 (12.07) 4.5 (11.43) 4 (10.16) 3.72 (9.45) 3.75 (9.53) 14.3 (6.49) 9
300 CE300B009 5 (12.7) 4.5 (11.43) 4 (10.16) 4.72 (11.99) 3.75 (9.53) 15.8 (7.17) 9
350 CE350B009 5.19 (13.18) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 146.5 (66.45) 9
500 CE500B009 6.19 (15.72) 5.25 (13.34) 4.5 (11.43) 4.87 (12.37) 4.38 (11.13) 20.5 (9.30) 9
750 CE750B009 7 (17.78) 6.38 (16.21) 5.56 (14.12) 5.06 (12.85) 5.31 (13.49) 28.8 (13.06) 9
1000 CE1000F009 8.13 (20.65) 6.38 (16.21) 6 (15.24) 5.06 (12.85) 5.31 (13.49) 34.9 (15.83) 9
Catalog
Number
A B C D E
Weight
(lb)(kg)
Wiring
Diag.
Group T
250VA-1KVA 208/230/400/460/575 PRIMARY VOLTS — 24/115/230 SECONDARY VOLTS — 1Ø 50/60 Hz
1.5KVA-5KVA 208/230/400/460/575 PRIMARY VOLTS — 115/230 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
250 CE250B010 4.75 (12.07) 4.5 (11.43) 4 (10.16) 4.72 (11.99) 3.75 (9.53) 14.9 (6.76) 10
300 CE300B010 5.25 (13.34) 4.5 (11.43) 4 (10.16) 4.72 (11.99) 3.75 (9.53) 17.4 (7.89) 10
350 CE350B010 5.6 (14.22) 5.25 (13.34) 4.5 (11.43) 4.37 (11.10) 4.38 (11.13) 17.8 (8.07) 10
500 CE500B010 7.19 (18.26) 5.25 (13.34) 4.75 (12.07) 5.87 (14.91) 4.38 (11.13) 26.6 (12.07) 10
750 CE750B010 7.44 (18.90) 6.38 (16.21) 5.56 (14.12) 5.06 (12.85) 5.31 (13.49) 32.5 (14.74) 10
1000 CE1000F010 7.75 (19.69) 6.75 (17.15) 6.25 (15.88) 5.25 (13.34) 6.13 (15.57) 44 (19.96) 10
1500 CE1500F010 * 7.75 (19.69) 6.75 (17.15) 6 (15.24) 4.97 (12.62) 6.13 (15.57) 45.4 (20.59) 10A
2000 CE2000F010 * 7.63 (19.38) 9 (22.86) 7.63 (19.38) 4.81 (12.22) 7.5 (19.05) 58.6 (26.58) 10A
3000 CE3000F010 * 8.75 (22.23) 9 (22.86) 7.63 (19.38) 5.93 (15.06) 7.5 (19.05) 92.9 (42.14) 10A
5000 CE5000F010 * 10.31 (26.19) 9 (22.86) 7.63 (19.38) 7.62 (19.35) 7.5 (19.05) 127.4 (57.79) 10A
* Secondary 115/230 only
Catalog
Number
A B C D E
Weight
(lb)(kg)
Wiring
Diag.
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Group U
240 X 480 PRIMARY VOLTS — 24 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A013 3.38 (8.59) 3 (7.62) 3 (7.62) 2.21 (5.61) 2.5 (6.35) 3.4 (1.54) 13
75 CE75A013 3.38 (8.59) 3.38 (8.59) 3.25 (8.26) 2.21 (5.61) 2.81 (7.14) 4.2 (1.91) 13
100 CE100A013 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 13
150 CE150B013 4 (10.16) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 3.75 (9.53) 8.5 (3.86) 13
200 CE200B013 4 (10.16) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 4.5 (11.43) 10 (4.54) 13
250 CE250B013 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 4.5 (11.43) 11 (4.99) 13
300 CE300B013 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13.2 (5.99) 13
350 CE350B013 4.5 (11.43) 5.25 (13.34) 4.5 (11.43) 3.37 (8.56) 4.38 (11.13) 14.9 (6.76) 13
500 CE500B013 5.13 (13.03) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 19.2 (8.71) 13
750 CE750B013 7 (17.78) 5.25 (13.34) 5 (12.70) 5.37 (13.64) 4.38 (11.13) 28.1 (12.75) 13
1000 CE1000B013 7 (17.78) 6.38 (16.21) 5.42 (13.77) 3.75 (9.53) 5.31 (13.49) 31.8 (14.42) 13
Catalog
Number
A B C D E
Weight
(lb)(kg)
Group V
380 PRIMARY VOLTS — 24 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A015 3.38 (8.59) 3 (7.62) 3 (7.62) 2.21 (5.61) 2.5 (6.35) 3.5 (1.59) 15
75 CE75A015 3.46 (8.79) 3.38 (8.59) 3.25 (8.26) 2.21 (5.61) 2.81 (7.14) 4.2 (1.91) 15
100 CE100A015 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 15
150 CE150B015 3.63 (9.22) 3.75 (9.53) 3.5 (8.89) 2.99 (7.59) 3.13 (7.95) 8.5 (3.86) 15
200 CE200B015 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.82 (7.16) 3.75 (9.53) 10 (4.54) 15
250 CE250B015 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 3.75 (9.53) 11 (4.99) 15
300 CE300B015 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13.2 (5.99) 15
350 CE350B015 4.5 (11.43) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 14.9 (6.76) 15
500 CE500B015 5.13 (13.03) 5.25 (13.34) 4.5 (11.43) 3.87 (9.83) 4.38 (11.13) 19.2 (8.71) 15
750 CE750B015 7 (17.78) 5.25 (13.34) 5 (12.70) 5.87 (14.91) 4.38 (11.13) 28.1 (12.75) 15
Catalog
Number
A B C D E
Weight
(lb)(kg)
Wiring
Diag.
Wiring
Diag.
Group W
380, 400, 415 PRIMARY VOLTS — 110 X 220 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A016 3.38 (8.59) 3 (7.62) 3 (7.62) 2.42 (6.15) 2.5 (6.35) 3.4 (1.54) 16
75 CE75A016 3.46 (8.79) 3.38 (8.59) 3.25 (8.26) 2.42 (6.15) 2.81 (7.14) 4.8 (2.18) 16
100 CE100A016 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 16
150 CE150B016 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 3.75 (9.53) 8.5 (3.86) 16
200 CE200B016 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.99 (7.59) 3.75 (9.53) 10 (4.54) 16
250 CE250B016 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 3.75 (9.53) 11 (4.99) 16
300 CE300B016 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13 (5.90) 16
350 CE350B016 4.75 (12.07) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 15 (6.80) 16
500 CE500B016 5.13 (13.03) 5.25 (13.34) 4.5 (11.43) 4.37 (11.10) 4.38 (11.13) 20 (9.07) 16
750 CE750B016 7 (17.78) 5.25 (13.34) 4.5 (11.43) 5.87 (14.91) 4.38 (11.13) 27 (12.25) 16
Catalog
Number
A B C D E
12
Weight
(lb)(kg)
Wiring
Diag.
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Group X
550/575/600 PRIMARY VOLTS — 110/115/120 SECONDARY VOLTS — 1Ø 50/60 Hz
Dimensions (inches)(cm)
VA
Rating
50 CE50A017 3.38 (8.59) 3 (7.62) 3 (7.62) 2.42 (6.15) 2.5 (6.35) 3.4 (1.54) 17
75 CE75A017 3.38 (8.59) 3.38 (8.59) 3.25 (8.26) 2.42 (6.15) 2.81 (7.14) 4.8 (2.18) 17
100 CE100A017 3.38 (8.59) 3.75 (9.53) 3.5 (8.89) 2.42 (6.15) 3.13 (7.95) 5.9 (2.68) 17
150 CE150B017 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.42 (6.15) 3.75 (9.53) 8.5 (3.86) 17
200 CE200B017 3.75 (9.53) 4.5 (11.43) 4 (10.16) 2.99 (7.59) 3.75 (9.53) 10 (4.54) 17
250 CE250B017 4 (10.16) 4.5 (11.43) 4 (10.16) 3.18 (8.08) 3.75 (9.53) 11 (4.99) 17
300 CE300B017 4.38 (11.13) 4.5 (11.43) 4 (10.16) 3.74 (9.50) 3.75 (9.53) 13 (5.90) 17
350 CE350B017 4.5 (11.43) 5.25 (13.34) 4.5 (11.43) 3.37 (8.56) 4.38 (11.13) 15 (6.80) 17
500 CE500B017 5.13 (13.03) 5.25 (13.34) 4.5 (11.43) 4.37 (11.10) 4.38 (11.13) 20 (9.07) 17
750 CE750B017 7 (17.78) 5.25 (13.34) 4.5 (11.43) 5.37 (13.64) 4.38 (11.13) 28 (12.70) 17
Catalog
Number
A B C D E
Weight
(lb)(kg)
Wiring
Diag.
13
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TB/CE SERIES DIMENSIONAL DRAWING
B
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D A
F
C
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