F-398U Triad Magnetics, F-398U Datasheet

F-398U

Manufacturer Part Number

F-398U

Description

Transformers 24V CT 3A PWR XFMR

Manufacturer

Triad Magnetics

Type

Power Transformersr

Datasheets

1.F-398U.pdf (3 pages)

2.F-398U.pdf (1 pages)

Specifications of F-398U

Power Rating

72 VA

Primary Voltage Rating

230 V, 115 V

Secondary Voltage Rating

24 V, 12 V

Mounting Style

Chassis

Dimensions

2.812 in L x 3.812 in W x 3.406 in H

Product

Control Transformers

Height

3.406 in

Length

2.812 in

Termination Style

Quick Connect

Width

3.812 in

Brand/series

F Series

Configuration

Bobbin

Current, Secondary

6/3 A

Frequency

50/60 Hz

Mounting Hole Centers

2.25 "

Mounting Type

Panel/Chassis

Number Of Outlets

Phase

Power, Rating

72 VA

Standards

Temperature, Operating

+35 °C

Termination

Quick-Connect

Voltage, Primary

115/230 VAC

Voltage, Secondary

12/24 VAC

Weight

4.25 lbs.

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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F-398U

Electrical Specifications (@25C)

1. Maximum Power: 72.0 VA

2. Primary:

3. Secondary:

4. Voltage Regulation: 10 % TYP @ full load to no load

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

Description:

The F-398U transformer is part of a series of Triad Control transformers that have secondary

voltages that are commonly utilized in various electronic, electro-magnetic and electrical control

systems. These include such applications as use with relays, solenoids, small motors, speed

changers, pumps, heating elements, control valves for fluid and gases, fans, blowers, electronic

tubes, automatic assembly equipment, recording devices, elevators, door openers, low voltage

lamps, etc.

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 1500V between primary and

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

Dimensions:

Mounting Holes: 0.203 x 0.375”

Weight: 4.250 lbs

Schematic:

Primary:

Secondary:

RoHS Compliance:

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

3.406

Series: 230V 50/60 Hz

Parallel: 115V 50/60 Hz

Series: 24.0VCT @ 3.0 Amps

Parallel: 12.0VCT @ 6.0 Amps

Series: 1 to 4, Jumper 3 to 2

Parallel: 1 to 3, Jumper 1 to 2 and 3 to 4

Series: 5 to 8, Jumper 7 to 6

Parallel: 5 to 7, Jumper 5 to 6 and 7 to 8

3.812

2.812

As of manufacturing date February 2005, all standard products meet the

Units: In inches

2.250

Chassis Mount: Control Transformer

O W E R

R A N S F O R M E R

Related parts for F-398U

F-398U Summary of contents

Page 1

... Temperature Rise: 35C TYP (45C MAX allowed) Description: The F-398U transformer is part of a series of Triad Control transformers that have secondary voltages that are commonly utilized in various electronic, electro-magnetic and electrical control systems. These include such applications as use with relays, solenoids, small motors, speed ...

Page 2

... Type Secondaries Section No. Series F-105Z 12. 1.0A A F-211Z 48. 0.25A F-106Z 12. 2.0A B F-212Z 48. 0.50A F-107Z 24. 2.0A C F-213Z 48. 1.0A D F-398U 24. 3.0A F-108U 24. 4.0A E F-214U 48. 2.0A F-399U 24. 6.0A F F-400U 48. 3.0A F-109U 24. 8.0A G F-215U 48 4. Center Tap Mounting hole sizes " ...

Page 3

... Triad control transformers come with tamper resistant shrouds for safety and steel bracket welded to the bottom of the transformer for ease of mounting Type Primaries No. TCT40-01E07AB 120V TCT40-01E07K 120V TCT40-02E07AB 240V TCT40-02E07K 240V TCT40-05E07AB 120/208/240 TCT40-05E07K 120/208/240 TCT40-06E07AB 120/240 TCT40-06E07K 120/240 TCT40-09E07AB 208/240 ...

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