F-259U Triad Magnetics, F-259U Datasheet - Page 2
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F-259U
Manufacturer Part Number
F-259U
Description
Transformer; pri: 115V; sec: 20VCT 10A; leads
Manufacturer
Triad Magnetics
Type
Powerr
Specifications of F-259U
Brand/series
F Series
Configuration
Bobbin
Current, Secondary
10 A
Dimensions
3-7/16"W×4-1/8"H×3-1/2"D
Frequency
50/60 Hz
Length, Lead
7 "
Mounting Hole Centers
2-3/4, 2-3/4 "
Mounting Type
Panel/Chassis
Number Of Outlets
1
Phase
1
Power, Rating
200 VA
Standards
UL
Temperature, Operating
+35 °C
Termination
Leadwires
Voltage, Primary
115 VAC
Voltage, Secondary
20 (C.T.) VAC
Weight
7.4 lbs.
Product
Control Transformers
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
P o w e r Tr a n s f o r m e r s
C h a s s i s M o u n t : S i n g l e S e c o n d a r y
: :
Triad offers a full choice of power supply transformers for direct use
or in transformer, rectifier, or filter circuits. Other available secondary
voltages include control, filament and low level signaling in standard
values. The transformers are single primary with single and multiple
secondaries in standard size and weight configurations.
: :
# 60 Hz
D e s c r i p t i o n
S i n g l e S e c o n d a r y
B
D
A
C
E
†Tapped primary to produce lower voltages
F-1X#
F-301X
F-6X#
F-3X#
F-7X
F-8X
F-12X
F-13X
F-313X
F-14X#
F-314X
F-16X
F-316X
F-43X#
F-18X
F-318X
F-69X
F-21A
F-22A
F-28U†
F-180X
F-31X
Type
No.
C a s e T y p e X
2.5 CT
2.5 CT
2.5 CT
2.5 CT
5.0 CT
5.0 CT
5.0 CT
6.3
6.3
6.3 CT
6.3 CT
6.3 CT
6.3 CT
6.3
6.3 CT
6.3 CT
6.3 CT
6.3 CT
6.3 CT
7.5 CT
or 6.3 CT
10.0 CT
10.0 CT
Volts
Secondary
Amps
10.0
10.0
20.0
25.0
3.0
3.0
6.0
3.0
6.0
8.0
0.6
0.6
1.2
1.2
3.0
3.0
4.0
6.0
6.0
8.0
1.0
3.0
Primary
Voltage
115/230
115/230
115/230
115/230
115/230
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
CT = Center Tap
Voltage (Sec.)
RMS Test
1,500
1,500
2,500
3,000
1,500
1,500
2,500
1,500
1,500
2,500
2,500
2,500
2,500
1,500
1,500
1,500
1,500
1,500
2,000
3,000
1,500
2,000
C a s e T y p e A
Mounting hole sizes: X =
Case
Type
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
A
A
U
X
X
: :
Primary: 115/230 V, 50/60 Hz
Connections
Leads & Lugs
S p e c i f i c a t i o n s
1-Leads
2-Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
Leads
3
/
16
" U =
13
1
1
1
2
1
2
2
1
1
1
1
1
1
1
2
2
2
3
3
4
1
2
/
64
5
5
15
9
15
19
3
3
5
5
15
15
15
19
19
7
15
5
/
/
/
9
/
/
/
/
9
9
/
5
/
H
/
/
/
/
8
8
/
32
/
/
8
8
8
8
/
/
/
/
/
8
/
32
32
32
8
32
x
16
16
32
16
16
16
32
32
16
3
/
8
" A =
Dimensions
C a s e T y p e U
2
2
3
3
3
3
4
2
2
2
2
3
3
3
4
4
4
2
3
3
3
3
3
13
13
5
3
5
3
3
3
13
13
5
5
5
31
9
13
5
3
/
/
/
/
/
/
/
/
/
/
/
/
/
W
/
/
16
4
16
4
8
8
/
/
16
16
16
/
32
/
16
4
8
16
16
16
16
32
16
x
3
/
16
"
1
1
1
2
2
2
2
1
1
1
1
2
2
2
2
2
2
3
4
3
1
2
5
5
3
1
1
1
3
3
5
5
1
1
1
1
1
5
3
1
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
D
8
8
4
8
8
4
8
8
8
8
4
4
4
8
8
8
4
8
2
2
2
3
2
3
3
2
2
2
2
2
2
2
3
3
3
2
2
3
2
3
MW
3
3
15
1
13
1
9
3
3
13
13
13
9
9
9
1
1
13
1
/
/
/
/
/
/
/
/
/
/
/
/
/
8
8
/
8
/
8
16
8
8
/
/
/
16
16
16
4
2
/
8
Dimensions
16
16
16
16
16
16
Mounting
MD
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
2
3
3
•
•
1
/
16
Lbs.
Wt.
0.68
0.68
1.00
1.70
1.30
1.70
2.50
0.37
0.37
0.70
0.70
1.30
1.30
1.25
2.30
2.30
2.30
3.80
7.00
7.50
0.90
1.70