HORIZONTAL PC ENCAPSULATED TRANSFORMERS

UL Recognized to UL5085 / UL506 FILE# E86403

SERIES 4-11 & 4-12
Our encapsulated design offers high reliability because of its mechanical strength, electrical insulation and moisture resistance.   The internal construction consists of a split bobbin which isolates the primary and secondary thereby eliminating any need for an electrostatic shield. The construction will  pass requirements of T.U.V., V.D.E., C.E., and C.S.A.


                                               

DIMENSIONS

Size

VA

A

B

C

D

Primary
E

Secondary
F

Wt.
(Lb.)

2

1.0

1.280

1.080

.885

.800

.800

.200

.16

3

1.2

1.280

 1.080

.970

.800

.800

.200

.19

4

1.8

1.280

 1.080

1.085

.800

.800

.200

.21

5

2.2

1.280

 1.080

1.185

.800

.800

.200

.25

6

3.2

1.660

 1.415

1.125

1.000

.800

.200

.33

7

4.5

1.780

 1.500

1.300

1.000

1.000

.300

.44



CURRENT RATING (AMPS RMS)

Last 3 Digits of Part Number

-010

-012

-016

-020

-024

-028

-036

-048

-056

-120

  Single 115 V Primary

  Single 230 V Primary

10V C.T.

12.6V C.T.

16V C.T.

20V C.T.

24V C.T.

28V C.T.

36V C.T.

48V C.T.

56V C.T.

120V C.T.

4-11-2

4-12-2

.100

.080

.065

.050

.045

.035

.030

.020

.018

.008

4-11-3

4-12-3

.120

.095

.075

.060

.050

.045

.035

.025

.021

.010

4-11-4

4-12-4

.180

.145

.115

.090

.075

.065

.050

.038

.032

.015

4-11-5

4-12-5

.220

.175

.140

.110

.095

.080

.060

.045

.040

.018

4-11-6

4-12-6

.320

.255

.200

.160

.135

.115

.090

.067

.057

.027

4-11-7

4-12-7

.450

.360

.280

.225

.190

.160

.125

.095

.080

.038



To determine part number for specific transformer to be ordered:

  1. Locate the column, in the table, for the required voltage.
  2. In the voltage column, locate the required current rating.
  3. Moving left from the current rating, find the number indicating required primary-single 115V primary or single 230V.
  4. Derive part number by combining digits identifying required primary and digits at top of column giving required voltage.

Back to Index

Horizontal P.C. Transformers | Vertical P.C. Transformers | Low Profile P.C. Transformers New Larger Low Profile Transformer | Quick Connect Power Transformers | Horizontal P.C. Encapsulated Transformers | VDE Horizontal P.C. Transformers | VDE Quick Connect Power Transformers | VDE P.C. Mount Transformers | VDE Quick Connect Transformers | International Style Transformers | Toroids | Low Profile Switchmode Transformers | Low Profile Switchmode Transformers |

MCI TRANSFORMER CORPORATION
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