Dry Type Distribution Transformers
Automation Transformers - Non-Ventilated 50 VA to 45 kVA
SolaHD encapsulated transformers are rated for Hazardous
Locations as well as harsh industrial environments.
Encapsulation and rugged UL Listed/NEMA Type 3R
enclosures protect the transformer from dust, moisture,
and provide extra shock and vibration resistance. SolaHD
transformers fully comply with the latest edition of the
National Electrical Code for Class I, Division 2, Group A, B,
C and D locations when installed in compliance with NEC
501.100 (B).
Features
Single Phase: .05 - .250 kVA
• UL Listed/NEMA Type 3R non encapsulated enclosure
for indoor and outdoor service
• Low temperature rise, UL Class 130 ˚C
insulation
system, 80
˚C
temperature rise under full load
• Conduit knockouts for side entry into wiring
compartment
• Copper lead wire terminations
Single Phase: 0.500 - 25 kVA
Three Phase: 3 - 45 kVA
E25872
E77014
Certifications and Compliances
All Models
•
Listed: E25872, E77014
- UL 1561 or UL 5085-1, UL 5085-2
- CSA C22.2 No. 47 or No. 66
- RoHS Compliant
Group 5, Export Models
•
Low Voltage Directive
- IEC 61558-1, IEC 61558-2-4
Accessories and Optional Design Styles
• Stainless Steel Enclosures
• Copper Wound designs
•
UL Listed/NEMA Type 4, 4X or 12 Encapsulated
Enclosures
• Low temperature designs available
• cULus Listed E361435 transformers for Class I, Division
2/Zone 2 hazardous locations are available as custom
designs.
• UL Listed/NEMA Type 3R encapsulated enclosure for
indoor and outdoor service
• Electrostatically shielded for quality power on sizes
1 kVA and larger
• UL Class 200 ˚C
insulation system, 115
˚C
temperature rise under full load
• Conduit knockouts for side entry into wiring
compartment
• Copper lead wire terminations
• .500 - 45 kVA units are encapsulated with electrical
grade silica and epoxy for industrial applications
Related Products
• Some SolaHD DC power supplies are available with
Class I, Division 2 ratings or encapsulation.
• Surge Protective Devices
Note: Weights and dimensions may change and should not be used for construction purposes.
Visit our website at
www.emerson.com
or contact Technical Services at
(800) 377-4384
with any questions.
© January 2017
229
Dry Type Distribution Transformers
Selection Table: Single Phase
Group 1: 240 x 480 Primary, 120/240 Secondary, 60 Hz
kVA
Catalog Number Catalog Number
Group I
Group II
Rolled Steel
Stainless Steel
HS1B50
HS1B75
HS1B100
HS1B150
HS1B250
HS1F500B
HS1F750B
HS1F1BS
HS1F1.5AS
HS1F2AS
HS5F3AS
HS5F5AS
HS5F7.5AS
HS5F10AS
HS5F15AS
HS5F25AS
HSS1F500B
HSS1F750B
HSS1F1BS
HSS1F1.5AS
HSS1F2AS
HSS5F3AS
HSS5F5AS
HSS5F7.5AS
HSS5F10AS
HSS5F15AS
HSS5F25AS
N/A
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Non-Encapsulated
.050
.075
.100
.150
.250
0.5
0.75
1
1.5
2
3
5
7.5
10
15
25
6.00 (152.4)
6.00 (152.4)
6.00 (152.4)
8.00 (203.2)
8.00 (203.2)
10.00 (254.0)
10.00 (254.0)
10.00 (254.0)
12.00 (304.8)
12.00 (304.8)
12.00 (304.8)
17.00 (431.8)
17.00 (431.8)
17.00 (431.8)
30.00 (762.0)
30.00 (762.0)
4.00 (101.6)
4.00 (101.6)
4.00 (101.6)
4.00 (101.6)
4.00 (101.6)
6.00 (152.4)
6.00 (152.4)
6.00 (152.4)
10.00 (254.0)
10.00 (254.0)
10.00 (254.0)
14.00 (355.6)
14.00 (355.6)
14.00 (355.6)
3.00 (76.2)
3.00 (76.2)
3.00 (76.2)
4.00 (101.6)
4.00 (101.6)
Encapsulated
5.00 (127.0)
5.00 (127.0)
5.00 (127.0)
7.00 (177.8)
7.00 (177.8)
7.00 (177.8)
9.00 (228.6)
9.00 (228.6)
9.00 (228.6)
22.0 (9.98)
27.0 (12.25)
28.0 (12.70)
38.0 (17.24)
45.0 (20.42)
55.0 (24.95)
131.0 (59.42)
156.0 (70.76)
156.0 (70.76)
3
3
3
4
4
4
4
4
4
4
4
15
15
16
16
16
17
17
18
18
18
18
2.08/1.04
3.13/1.56
4.17/2.08
6.25/3.13
8.33/4.17
12.5/6.25
20.8/10.4
31.3/15.6
41.7/20.8
62.5/31.2
104.0/52.0
4.16/2.08
6.25/3.13
8.33/4.17
12.5/6.25
16.7/8.33
25.0/12.5
41.6/20.8
62.5/31.3
83.3./41.7
125.0/62.5
208.0/104.0
3.00 (1.36)
3.00 (1.36)
4.00 (1.81)
5.00 (2.27)
8.00 (3.63)
2
2
2
2
2
15
15
15
15
15
.208/.104
.312/.156
.417/.208
.625/.313
1.04/.512
0.416/0.208
0.625/0.312
0.833/0.417
1.25/.625
2.08/1.04
Approx. Ship
Weight lbs (kg)
Design
Style *
Elec
Conn *
Primary
Amps
Secondary
Amps
29.00 (736.6) 12.00 (304.8) 549.0 (249.02)
29.00 (736.6) 12.00 (304.8) 637.0 (288.94)
Group 2: 600 Volt Primary, 120/240 Secondary, 60 Hz
kVA
Catalog Number
Group 1
Rolled Steel
Catalog Number
Group 2
Stainless Steel
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Approx. Ship
Weight lbs (kg)
Design
Style *
Elec
Conn *
Primary
Amps
Secondary
Amps
Non-Encapsulated
.100
.150
.250
.500
.750
1
1.5
2
3
5
7.5
10
HS10B100
HS10B150
HS10B250
HS10F500B
HS10F750B
HS10F1BS
HS10F1.5AS
HS10F2AS
HS10F3AS
HS10F5AS
HS10F7.5AS
HS10F10AS
HSS10F500B
HSS10F750B
HSS10F1BS
HSS10F1.5AS
HSS10F2AS
HSS10F3AS
HSS10F5AS
HSS10F7.5AS
HSS10F10AS
N/A
6.00 (152.4)
8.00 (203.2)
8.00 (203.2)
10.00 (254.0)
10.00 (254.0)
10.00 (254.0)
4.00 (101.6)
3.00 (76.2)
4.00 (1.81)
5.00 (2.27)
8.00 (3.63)
22.0 (9.98)
23.0 (10.43)
28.0 (12.70)
38.0 (17.24)
60.0 (27.22)
66.0 (29.94)
2
2
2
3
3
3
4
4
4
4
4
4
21
21
21
21
21
21
21
21
22
22
22
22
0.167
0.25
0.417
0.833
1.25
1.67
2.5
3.33
5.0
8.3
12.5
16.7
.833/.417
1.25/.625
2.08/1.04
4.16/2.08
6.25/3.13
8.33/4.17
12.5/6.25
16.7/8.33
25.0/12.5
41.6/20.8
62.5/31.3
83.3/41.7
4.00 (101.6) 4.00 (101.6)
4.00 (101.6) 4.00 (101.6)
Encapsulated
6.00 (152.4) 5.00 (127.0)
6.00 (152.4) 5.00 (127.0)
6.00 (152.4) 5.00 (127.0)
12.00 (304.8) 10.00 (254.0) 7.00 (177.8)
12.00 (304.8) 10.00 (254.0) 7.00 (177.8)
12.00 (304.8) 10.00 (254.0) 7.00 (177.8)
17.00 (431.8) 14.00 (355.6) 9.00 (228.6) 100.0 (45.36)
17.00 (431.8) 14.00 (355.6) 9.00 (228.6) 135.0 (61.23)
17.00 (431.8) 14.00 (355.6) 9.00 (228.6) 150.0 (68.04)
* Note: Design
Styles and Electrical Connections can be found
at the end of the Non-Ventilated Distribution Transformers section.
230
Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.
© January 2017
Dry Type Distribution Transformers
Selection Table: Single Phase
Group 3: 120/208/240/277 Volt Primary, 120/240 Secondary, 60
Hz
kVA
Catalog Number
Group 1
Rolled Steel
Catalog Number
Group 2
Stainless Steel
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Approx. Ship
Weight lbs (kg)
Design
Style
1
Elec
Conn
1
Primary
Amps
@ 277 V
3.6
5.4
7.2
10.8
18.0
27.1
36.1
Secondary
Amps
Encapsulated
1
1.5
2
3
5
7.5
10
HS12F1BS
HS12F1.5AS
HS12F2AS
HS12F3AS
HS12F5AS
HS12F7.5AS
HS12F10AS
HSS12F1BS
HSS12F1.5AS
HSS12F2AS
HSS12F3AS
HSS12F5AS
HSS12F7.5AS
HSS12F10AS
10.00 (254.0)
12.00 (304.8)
12.00 (304.8)
12.00 (304.8)
17.00 (431.8)
17.00 (431.8)
17.00 (431.8)
6.00 (152.4)
5.00 (127.0)
29.0 (13.15)
40.0 (18.14)
60.0 (27.22)
66.0 (29.94)
3
4
4
4
4
4
4
19
20
20
20
20
20
20
8.33/4.17
12.5/6.25
16.7/8.33
25.0/12.5
41.6/20.8
62.5/31.3
83.3/41.7
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
14.00 (355.6) 9.00 (228.6) 104.0 (47.17)
14.00 (355.6) 9.00 (228.6) 135.0 (61.23)
14.00 (355.6) 9.00 (228.6) 156.0 (70.76)
Group 4: 190/200/208/220/380/400/415/440 Volt Primary, 110/220 Secondary, 50/60 Hz Copper wound
200/208/230/400/415/460 Volt Primary, 115/230 Secondary, 50/60 Hz Copper wound
208/240/415/480 Volt Primary, 120/240 Secondary, 60 Hz only Copper wound
kVA
Catalog Number
Group 1
Rolled Steel
Catalog Number
Group 2
Stainless Steel
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Approx. Ship
Weight lbs (kg)
Design
Style
1
Elec
Conn
1
Primary
Amps
2
Secondary
Amps
Encapsulated, Copper Wound
1
1.5
2
3
5
7.5
10
HS14F1BS
HS14F1.5BS
HS14F2BS
HS14F3BS
HS14F5BS
HS14F7.5BS
HS14F10BS
HSS14F1BS
HSS14F1.5BS
HSS14F2BS
HSS14F3BS
HSS14F5BS
HSS14F7.5BS
HSS14F10BS
10.00 (254.0)
12.00 (304.8)
12.00 (304.8)
12.00 (304.8)
17.00 (431.8)
17.00 (431.8)
17.00 (431.8)
6.00 (152.4)
5.00 (127.0)
34.0 (15.42)
40.0 (18.13)
60.0 (27.21)
73.0 (33.11)
3
4
4
4
4
4
4
23
24
24
24
24
24
24
4.5/2.3
6.8/3.4
9.1/4.5
13.6/6.8
22.7/11.4
34.1/17.0
45.5/22.7
9.1/4.5
13.6/6.8
18.2/9.1
27.3/13.6
45.5/22.7
68.2/34.1
90.9/45.5
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
14.00 (355.6) 9.00 (228.6) 100.0 (45.36)
14.00 (355.6) 9.00 (228.6) 140.0 (63.50)
14.00 (355.6) 9.00 (228.6) 175.0 (79.38)
Group 5: Export 190/200/208/220/380/400/415/440 Volt Primary, 110/220 Secondary, 50/60 Hz Copper wound
Export 200/208/230/400/415/460 Volt Primary, 115/230 Secondary, 50/60 Hz Copper wound
Export 208/240/415/480 Volt Primary, 120/240 Secondary, 60 Hz only Copper wound
kVA
Catalog Number
Group 1
Rolled Steel
Catalog Number
Group 2
Stainless Steel
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Approx. Ship
Weight lbs (kg)
Design
Style
1
Elec
Conn
1
Primary
Amps
2
Secondary
Amps
Encapsulated, Copper Wound
1
1.5
2
3
5
7.5
HS14F1CS-CE
HS14F1.5CS-CE
HS14F2CS-CE
HS14F3CS-CE
HS14F5CS-CE
HS14F7.5CS-CE
HSS14F1CS-CE
HSS14F1.5CS-CE
HSS14F2CS-CE
HSS14F3CS-CE
HSS14F5CS-CE
HSS14F7.5CS-CE
12.00 (304.8)
12.00 (304.8)
12.00 (304.8)
17.00 (431.8)
17.00 (431.8)
17.00 (431.8)
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
10.00 (254.0) 7.00 (177.8)
14.00 (355.6) 9.00 (228.6)
14.00 (355.6) 9.00 (228.6)
14.00 (355.6) 9.00 (228.6)
52.0 (23.6)
55.0 (25.0)
62.0 (28.1)
142.0 (64.4)
146.0 (66.2)
175.0 (79.4)
4
4
4
4
4
4
24
24
24
24
24
24
4.5/2.3
6.8/3.4
9.1/4.5
13.6/6.8
22.7/11.4
34.1/17.0
9.1/4.5
13.6/6.8
18.2/9.1
27.3/13.6
45.5/22.7
68.2/34.1
Notes:
1. Design Styles and Electrical Connections can be found
at the end of the Non-Ventilated Distribution Transformers section.
2. Amperage calculated at 220/440 Volts on primary. UL Listed. 240 and 480 V not available at 50 Hz.
Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.
© January 2017
231
Dry Type Distribution Transformers
Selection Tables: Three Phase
Group A: 480 Volt
Δ
Primary, 208Y/120 Secondary, 60 Hz
kVA
3
6
9
15
30
45
Catalog Number
Group I
Rolled Steel
HT1F3AS
HT1F6AS
HT1F9AS
HT1F15AS
HT1F30AS
HT1F45AS
Catalog Number
Group II
Stainless Steel
HTS1F3AS
HTS1F6AS
HTS1F9AS
HTS1F15AS
HTS1F30AS
HTS1F45AS
Height
in (mm)
13.00 (330.2)
13.00 (330.2)
17.00 (431.8)
17.00 (431.8)
30.00 (762.0)
30.00 (762.0)
Width
in (mm)
16.00 (406.4)
16.00 (406.4)
Depth
in (mm)
9.00 (228.6)
9.00 (228.6)
Approx. Ship
Weight lbs (kg)
105.0 (47.63)
110.0 (49.90)
Design
Style
1
4
4
4
4
4
4
Elec
Conn
1
27
27
27
27
27
27
Primary
Amps
3.6
7.2
10.8
18.1
36.1
54.2
Secondary
Amps
8.3
16.6
25.0
41.7
83.4
125.0
20.00 (508.0) 11.00 (279.4) 250.0 (113.40)
20.00 (508.0) 11.00 (279.4) 261.0 (118.39)
29.00 (736.6) 12.00 (304.8) 696.0 (315.70)
29.00 (736.6) 12.00 (304.8) 844.0 (382.83)
Group B: 208 Volt
Δ
Primary, 208Y/120 Secondary, 60 Hz
kVA
3
6
9
Catalog Number
Group I
Rolled Steel
HT3F3AS
HT3F6AS
HT3F9AS
Catalog Number
Group II
Stainless Steel
HTS3F3AS
HTS3F6AS
HTS3F9AS
Height
in (mm)
13.00 (330.2)
13.00 (330.2)
17.00 (431.8)
Width
in (mm)
16.00 (406.4)
16.00 (406.4)
20.00 (508.0)
Depth
in (mm)
9.00 (228.6)
9.00 (228.6)
Approx. Ship
Weight lbs (kg)
97.0 (44.00)
141.0 (63.96)
Design
Style
1
4
4
4
Elec
Conn
1
26
26
26
Primary
Amps
7.2
14.4
21.7
Secondary
Amps
8.3
16.6
25.0
11.00 (279.4) 256.0 (116.12)
Group C: 480 Volt
Δ
Primary, 240 Volt
Δ
120 Secondary with reduced capacity center tap, 60 Hz
2
kVA
3
6
9
15
30
45
Catalog Number
Group I
Rolled Steel
HT5F3AS
HT5F6AS
HT5F9AS
HT5F15AS
HT5F30AS
HT5F45AS
Catalog Number
Group II
Stainless Steel
HTS5F3AS
HTS5F6AS
HTS5F9AS
HTS5F15AS
HTS5F30AS
HTS5F45AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
9.00 (228.6)
9.00 (228.6)
11.00 (279.4)
11.00 (279.4)
12.00 (304.8)
12.00 (304.8)
Approx. Ship
Weight lbs (kg)
105.0 (47.63)
110.0 (49.90)
250.0 (113.40)
305.0 (138.35)
698.0 (316.61)
876.0 (397.35)
Design
Style
1
4
4
4
4
4
4
Elec
Conn
1
28
28
28
28
28
28
Primary
Amps
3.6
7.2
10.8
18.1
36.1
54.2
Secondary
Amps
7.2
14.4
21.7
36.1
72.2
108.3
13.00 (330.2) 16.00 (406.4)
13.00 (330.2) 16.00 (406.4)
17.00 (431.8) 20.00 (508.0)
17.00 (431.8) 20.00 (508.0)
29.00 (736.6) 25.00 (635.0)
29.00 (736.6) 25.00 (635.0)
Group D: 240 Volt
Δ
Primary, 208Y/120 Secondary, 60 Hz
kVA
3
6
9
Catalog Number
Group I
Rolled Steel
HT6F3AS
HT6F6AS
HT6F9AS
Catalog Number
Group II
Stainless Steel
HTS6F3AS
HTS6F6AS
HTS6F9AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Approx. Ship
Weight lbs (kg)
97.0 (44.00)
141.0 (63.96)
Design
Style
1
4
4
4
Elec
Conn
1
25
25
25
Primary
Amps
7.2
14.4
21.7
Secondary
Amps
8.3
16.6
25.0
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
17.00 (431.8) 20.00 (508.0) 11.00 (279.4) 256.0 (116.12)
Notes:
1. Design Styles and Electrical Connections can be found
at the end of the Non-Ventilated Distribution Transformers section.
2. Refer to
Capacity of Center Tap in Center Tap Delta Transformers
at the beginning of this section.
232
Visit our website at
www.emerson.com
or contact Technical Services at
(800) 377-4384
with any questions.
© January 2017
Dry Type Distribution Transformers
Selection Tables: Three Phase
Group E: 480 Volt
Δ
Primary, 380Y/220 Secondary, 60 Hz
kVA
3
6
9
Catalog Number
Group I
Rolled Steel
HT79F3AS
HT79F6AS
HT79F9AS
Catalog Number
Group II
Stainless Steel
HTS79F3AS
HTS79F6AS
HTS79F9AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
9.00 (228.6)
9.00 (228.6)
Approx. Ship
Weight lbs (kg)
121.0 (54.88)
141.0 (63.96)
Design
Style
*
4
4
4
Elec
Conn
*
29
29
29
Primary
Amps
3.6
7.2
10.8
Secondary
Amps
4.6
9.1
13.6
13.00 (330.2) 16.00 (406.4)
13.00 (330.2) 16.00 (406.4)
17.00 (431.8) 20.00 (508.0) 11.00 (279.4) 255.0 (115.7)
Group F: 600 Volt
Δ
Primary, 208Y/120 Secondary, 60 Hz
kVA
3
6
9
Catalog Number
Group I
Rolled Steel
HT7F3AS
HT7F6AS
HT7F9AS
Catalog Number
Group II
Stainless Steel
HTS7F3AS
HTS7F6AS
HTS7F9AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
9.00 (228.6)
9.00 (228.6)
Approx. Ship
Weight lbs (kg)
116.0 (52.62)
145.0 (65.77)
Design
Style
*
4
4
4
Elec
Conn
*
30
30
30
Primary
Amps
2.9
5.8
8.7
Secondary
Amps
8.3
16.6
25.0
13.00 (330.2) 16.00 (406.4)
13.00 (330.2) 16.00 (406.4)
17.00 (431.8) 20.00 (508.0) 11.00 (279.4) 225.0 (115.67)
Group G: 208 Volt
Δ
Primary, 480Y/277 Secondary, 60 Hz
Catalog Number
Group I
Rolled Steel
HT84F3AS
HT84F6AS
HT84F9AS
Catalog Number
Group II
Stainless Steel
HTS84F3AS
HTS84F6AS
HTS84F9AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Ship Weight
Approx. (lbs)
97.0 (44.00)
141.0 (63.96)
Design
Style
*
4
4
4
Elec
Conn
*
31
31
31
Primary
Amps
8.3
16.6
25.0
Secondary
Amps
3.6
7.2
10.8
kVA
3
6
9
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
17.00 (431.8) 20.00 (508.0) 11.00 (279.4) 256.0 (116.12)
Group H: 240 Volt
Δ
Primary, 480Y/277 Secondary, 60 Hz
kVA
3
6
9
Catalog Number
Group I
Rolled Steel
HT85F3AS
HT85F6AS
HT85F9AS
Catalog Number
Group II
Stainless Steel
HTS85F3AS
HTS85F6AS
HTS85F9AS
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Ship Weight
Approx. (lbs)
97.0 (44.00)
141.0 (63.96)
Design
Style
*
4
4
4
Elec
Conn
*
32
32
32
Primary
Amps
7.2
14.4
21.6
Secondary
Amps
3.6
7.2
10.8
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
13.00 (330.2) 16.00 (406.4) 9.00 (228.6)
17.00 (431.8) 20.00 (508.0) 11.00 (279.4) 256.0 (116.12)
* Notes: Design
Styles and Electrical Connections can be found
at the end of the Non-Ventilated Distribution Transformers section.
Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.
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