Chassis Mount: Single Secondary

Web: www.TriadMagnetics.com

Phone 951-277-0757

Fax 951-277-2757

460 Harley Knox, Blvd.

Perris, California

92532

Publish Date: June 9, 2014

BLK/RED

BLK

GRN

GRN

GRN/YEL

BLK/WHT

BLK/YEL

E

A

GRN

B

4 SLOTS.

GRN

GRN/YEL

C

MTG-SLOTS

.203 X .375"

BLK/WHT

BLK/RED

BLK/YEL

D

BLK

F-29U

Electrical Specifications (@25C)

1. Maximum Power: 132VA

2. Primary: 115V 50/60 Hz

3. Secondary: 12.0VCT or 11.0VCT or 10VCT @ 11.0 Amps*

4. Temperature Rise: 35C TYP (45C MAX allowed)

Description:

The F-29U is part of a series which has a long history of reliable service in the field,

made from a proven design and constructed with UL recognized materials.

Construction:

Wound on a single channel nylon bobbin. Materials are UL recognized, Class B

(130º C) rated.

Safety:

These products are 100% hipot tested with an insulation of 3000V between

primary and secondary windings as well as between the primary / secondary

windings and the core.

Dimensions:

Units: In inches

A

B

C

D

E

4.125

3.50

3.375

2.75±0.30

2.5±0.060

Lead length:

7.0 inches + 1 inch

Weight:

6.5 lbs

Schematic:

Connections*:

A. Applying 115VAC across Black to Black/White will produce an output

voltage of 12VCT at rated current

B. Applying 115VAC across Black to Black/Red will produce an output

voltage of 11VCT at rated current

C. Applying 115VAC across Black to Black/Yellow will produce an output

voltage of 10VCT at rated current

Only one primary connection should be made at any given time.

CT = Center tap. Measuring a voltage from the CT lead (GRN/YEL) to either

Green leads will yield approximately half of the secondary voltage.

RoHS Compliance: As of manufacturing date February 2005, all standard

products meet the requirements of 2002/95/EC, known as the RoHS initiative.

* Upon printing, this document is considered “uncontrolled”. Please contact Triad

Magnetics’ website for the most current version.