Transformers
Primary voltage — 460/230/208V, 480/240V, 440/220/200V
Secondary voltage — 115/24V
208V
460V
230V
H1 H3H2 H4
0V
2, 120/25V, 110/23V
208V
460V
230V
H1 H3H2 H4
0V
460V
230V
H1 H3H2 H4
208V
Transformers
12
B
E
0V
A
D
C
T4050PSF1
T4750PS1
115V
X1
VA Catalog List Output amps Dimensions (inches • mm) Approx. wt.
rating number price 24/115 A B C D E mounting slots Lbs • kg
45 T4045SF1 $ 39.00 1.90 / 0.39 3
50 T4050PSF1 45.00 2.08 / 0.44 3
75 T4075PSF1 50.00 3.13 / 0.65 3
100 T4100PSF1 55.00 4.17 / 0.87 3
150 T4150PSF1 59.00 6.25 / 1.30 4
200 T4200PSF1 70.00 8.33 / 1.74 4
250 T4250PSF1 78.00 10.42 / 2.17 5
300 T4300PSF1 85.00 12.50 / 2.61 5
350 T4350PSF1 92.00 14.58 / 3.04 5
500 T4500PSF1 123.00 20.84 / 4.35 6
NOTE: Primary & secondary fuse block provided as standard (except for the 45VA unit where only the secondary fuse clip is provided.
24V
X3
X2
1/4
1/4
1/2
5/8
3/8
1/2
1/4
1/8
3/8
7/8
115V
X3
24V
• 83 3 • 76 2
• 83 3 • 76 3
• 89 3
3/8
• 86 3
• 92 3
3/4
• 95 4
• 111 3
3/4
• 95 4
• 114 4
1/2
• 114 5
• 133 4
1/2
• 114 5
• 130 5
1/4
• 133 6
• 137 5
1/4
• 133 6
• 175 5
1/4
• 133 6
X1
9/16
15/16
15/16
1/4
9/16
3/16
3/16
1/8
1/8
1/8
X3
X2
• 65 2
• 100 2
• 100 2
• 108 2
• 116 3
• 132 3 • 76 3
• 132 3
• 156 3
• 156 4
• 156 5
Top View Side View
1/4
• 57 2
1/2
• 64
13/64 x 3/8 •
1/4
• 57 2
1/2
• 64
13/64 x 3/8 •
1/2
• 64 2
13/16
• 71
13/64 x 3/8 •
1/2
• 64 3
1/8
• 79
13/64 x 3/8 •
1/4
• 83 3
1/8
• 79
13/64 x 3/8 •
3/4
• 95
13/64 x 3/8 •
3/4
• 95 3
3/4
• 95
13/64 x 3/8 •
7/8
• 98 4
3/8
• 111
5/16 x 11/16 •
1/8
• 105 4
3/8
• 111
5/16 x 11/16 •
1/4
• 133 4
3/8
• 111
5/16 x 11/16 •
5 x 10 3.4 • 1.6
5 x 10 3.4 • 1.6
5 x 10 4.8 • 2.2
5 x 10 5.9 • 2.7
5 x 10 7.9 • 3.6
5 x 10 10.6 • 4.8
5 x 10 13.9 • 6.3
8 x 17 15.5. • 7.1
8 x 17 16.8 • 7.6
8 x 17 23.4 • 10.6
Primary voltage — 460/230/208V, 480/240V, 440/220/200V
Secondary voltage — 115V, 120V, 110V
230V
460V
H1 H3H2 H4
115V
X1 X2
208V
0V
B
E
A
D
Top View Side View
C
C
Side View
12
VA Catalog List Output Dimensions (inches • mm) Approx. wt.
rating number price amps A B C D E mounting slots Lbs • kg
7501 T4750PS1 $ 145.00 6.52 7
1000 T41K1 160.00 8.70 7
1500 T41.5K1 230.00 13.04 7
2000 T42K1 280.00 17.39 8
3000 T43K1 395.00 26.09 8
T41K1
Low Voltage Products & Systems 12.5
ABB Inc. • 888-385-1221 • www.abb-control.com 1SXU 000 023 C0201
5000 T45K1 660.00 43.48 10
1 Primary & secondary fuse block provided as standard (750VA unit, only).
2 Whenever both secondary voltages are to be used at the same time, remove the secondary fuse clip and use a separate mounted 2 pole fuse block.
3/8
• 187 5
1/4
• 133 6
1/8
• 181 6
3/8
• 162 5
1/2
• 191 6
3/4
• 171 5
1/4
• 210 6
3/4
• 171 5
9/16
• 217 9 • 229 7
1/2
• 267 9 • 229 10
Discount schedule AT
1/8
3/8
11/16
11/16
1/2
3/16
• 156 5
• 137 4
• 144 4
• 144 5
• 191 5
• 259 6
3/4
1/2
7/16
1/4
3/4
1/2
• 146 4
• 114 5
• 113 6
• 133 6
• 147 7
• 165 6
3/8
5/16
1/16
1/16
1/2
1/2
• 111
• 135
• 154
• 154
• 191
• 165
5/16 x 11/16 •
5/16 x 11/16 •
9/32 x 9/16 •
9/32 x 9/16 •
7/16 x 3/4 •
11 x 19 77.0 • 35.0
7/16 x 3/4 •
11 x 19 102 • 46.4
8 x 17 30.0 • 13.6
8 x 17 29.2 • 13.3
7 x 14 33.5 • 15.2
7 x 14 42.5 • 19.3