HS12F7.5AS

HS1B50 EMERSON-NETWORKPOWER | Alldatasheet

Document overview

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Technical content

Features

Single Phase: .05 - .250 kVA

• UL Listed/NEMA Type 3R non encapsulated enclosure for indoor and outdoor service
• Low temperature rise, UL Class I30 ˚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
• Available as standard in Cold Rolled Steel or Painted Stainless Steel
• 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 (Type 3R versions only)
• 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 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
• Other enclosure styles available (contact Technical Support for details): - 316 Stainless Steel
• Copper Wound designs
• UL Listed/NEMA Type 4/12 or 4X Encapsulated Enclosures
• Low temperature designs available
• cULus Listed E361435 transformers for Class I, Division 2/Zone 2 hazardous locations are available as custom designs. E25872 E77014

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 218 Selection Table: Single Phase Group 2: 600 Volt Primary, 120/240 Secondary, 60 Hz kVA Catalog Number Group 1 Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Non-Encapsulated .100 HS10B100 N/A Encapsulated Notes: 1. Design Styles and Electrical Connections can be found at the end of the Non-Ventilated Distribution Transformers section. 2. Contact Technical Services for other enclosure types. 3. Supersedes Previous Designs, Please Contact Technical Services Regarding HS5F15AS or HSF25AS Enclosure Options. kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Non-Encapsulated .050 HS1B50 N/A Encapsulated Group 1: 240 x 480 Primary, 120/240 Secondary, 60 Hz

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 219 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 3 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps @ 277 V Secondary Amps Encapsulated 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 3 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 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 3 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 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. 3. Contact Technical Services for other enclosure types.

Dry Type Distribution Transformers Group A: 480 Volt Δ Primary, 208Y/120 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 3 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 220 Group C: 480 Volt Δ Primary,240 Volt Δ Secondary with 120 V reduced capacity center tap, 60 Hz 2 kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 3 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps 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. 3. Contact Technical Services for other enclosure types. Group D: 240 Volt Δ Primary, 208Y/120 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 3 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Selection Tables: Three Phase Group B: 208 Volt Δ Primary, 208Y/120 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 3 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps

Dry Type Distribution Transformers kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 221 Group E: 480 Volt Δ Primary, 380Y/220 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Selection Tables: Three Phase Group F: 600 Volt Δ Primary, 208Y/120 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Group G: 208 Volt Δ Primary, 480Y/277 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Group H: 240 Volt Δ Primary, 480Y/277 Secondary, 60 Hz kVA Catalog Number Group I Rolled Steel Catalog Number Group II Stainless Steel 2 Height in (mm) Width in (mm) Depth in (mm) Approx. Ship Weight lbs (kg) Design Style 1 Elec Conn 1 Primary Amps Secondary Amps Notes: 1. Design Styles and Electrical Connections can be found at the end of the Non-Ventilated Distribution Transformers section. 2. Contact Technical Services for other enclosure types. Group J: 480 Volt Δ Primary, 480Y/277 Secondary, 60 Hz

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 222 Style 3 - Encapsulated Style 4 - Encapsulated Style 2 - Non-Encapsulated Customized Enclosures - Contact Technical Services Style 5 - Encapsulated Available for all encapsulated kVA sizes (For Type 4, 12 and 4X) Design Styles WW DD HH W D HH

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 223 Primary Voltage Interconnect Connect Lines to

277 H2 to H3 H1 & H6

240 H2 to H3 H1 & H5

208 H2 to H3 H1 & H4

120 H1 to H3

H2 to H5 H1 & H5 Secondary Voltage Interconnect Connect Lines to

240 X2 to X3 X1 & X4

120 X1 to X3

X2 to X4 X1 & X4 HS12 Series (1 kVA only) Primary Voltage Interconnect Connect Lines to

277 H4 to H5 H1 & H8

240 H3 to H6 H1 & H8

208 H2 to H7 H1 & H8

120 H1 to H6

H3 to H8 H1 & H8 Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS12 Series Primary Voltage Interconnect Connect Lines to

504 H4 to H5 H1 & H8

492 H3 to H5 H1 & H8

480 H3 to H6 H1 & H8

468 H2 to H6 H1 & H8

456 H2 to H7 H1 & H8

252 H1 to H5

H4 to H8 H1 & H8

240 H1 to H6

H3 to H8 H1 & H8

228 H1 to H7

H2 to H8 H1 & H8 Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS5 Series Primary Voltage Interconnect Connect Lines to

480 H2 to H3 H1 & H4

240 H1 to H3

H2 to H4 H1 & H4 Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS1 Series Primary Voltage Interconnect Connect Lines to

504 H5 to H6 H1 & H10

492 H4 to H6 H1 & H10

480 H4 to H7 H1 & H10

468 H3 to H7 H1 & H10

456 H3 to H8 H1 & H10

444 H2 to H8 H1 & H10

432 H2 to H9 H1 & H10

252 H1 to H6

H5 to H10 H1 & H10

240 H1 to H7

H4 to H10 H1 & H10

228 H1 to H8

H3 to H10 H1 & H10

216 H1 to H9

H2 to H10 H1 & H10 Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS5 Series Primary Voltage Interconnect Connect Lines to H2 to H4 H1 & H4 Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS1 Series Electrical Connections (Single Phase)

240 X 480 Volt Primary

Taps: None 15 17 Taps: None Taps: 2, 2½% FCAN & FCBN

240 X 480 Volt Primary,

Taps: 2, 2½% FCAN; 4, 2½% FCBN 120/208/240/277 Volt Primary 120/240 Volt Secondary Taps: None 120/208/240/277 Volt Primary 120/240 Volt Secondary Taps: None Note: Connect the electrostatic shield to the equipment ground (green) or to both the equipment ground and the system ground (white). Specifications are subject to change without notice. = Earth Ground H1H1 H2H2H3H3 H4H4 X1X1 X3X3 X2X2 X4X4 SHIELDSHIELD H1H1 H2H2 H3H3 H4H4 H5H5 H6H6H7H7 H8H8 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4 H1H1 H2H2H3H3 H4H4 X1X1 X3X3 X2X2 X4X4 H1H1 H2H2 H3H3 H4H4 H5H5 H6H6 H7H7 H8H8 H9H9 H10H10 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4 H1H1 H2H2H3H3 H4H4 H5H5 H6H6 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4 H1H1 H2H2 H3H3 H4H4 H5H5 H6H6 H7H7 H8H8 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 224

600 Volt Primary,

Taps: None 21 X1X1 X3X3 X2X2 X4X4 H1H1 H2H2 Primary Voltage Interconnect Connect Lines to

600 H1 & H2

Secondary Voltage Interconnect Connect Lines to X2 to m X1, X2 & X4 X2 to X4 X1 & X4 HS10 Series 190/200/208/220/380/400/415/440 Volt Pri. 110/220 Volt Secondary Taps: None 24 H1H1 H2H2 H3H3 H4H4 H5H5 H6H6 H7H7 H8H8 H9H9 H10H10 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4 Primary Voltage Interconnect Connect Lines to 440/460/480 H5 to H6 H1 & H10

415 H4 to H7 H1 & H10

400/415 H3 to H8 H1 & H10 380/400 H2 to H9 H1 & H10 220/230/240 H1 to H6, H5 to H10 H1 & H10

208 H1 to H7,

H4 to H10 H1 & H10 200/208 H1 to H8, H3 to H10 H1 & H10 190/200/208 H1 to H9 H2 to H10 H1 & H10 Secondary Voltage Interconnect Connect Lines to 220/230/240 X2 to X3 X1 & X4 110,220/115, 230/120,240 X2 to X3 X2 to X1, X2 & X4 110/115/120 X1 to X3 X2 to X4 X1 & X4 HS14 Series Primary Voltage Interconnect Connect Lines to 440/460/480 H5 to H6 H1 & H10

415 H4 to H6 H1 & H9

400/415 H3 to H6 H1 & H8 380/400 H2 to H6 H1 & H7 220/230/240 H1 to H6 H5 to H10 H1 & H10

208 H1 to H6

H4 to H9 H1 & H9 200/208 H1 to H6 H3 to H8 H1 & H8 190/200/208 H1 to H6 H2 to H7 H1 & H7 Secondary Voltage Interconnect Connect Lines to 220/230/240 X2 to X3 X1 & X4 110,220/115, 230/120,240 X2 to X3 X2 to X1, X2 & X4 110/115/120 X1 to X3 X2 to X4 X1 & X4 HS14F1BS Primary Voltage Interconnect Connect Lines to

600 H3 to H4 H1 & H6

570 H2 to H4 H1 & H6

540 H2 to H5 H1 & H6

Secondary Voltage Interconnect Connect Lines to X2 to X4 X1 & X4 HS10 Series

600 Volt Primary

Taps: 2, 5% FCBN Electrical Connections (Single Phase) 190/200/208/220/380/400/415/440 Volt Pri. 110/220 Volt Secondary Taps: None Note: 1 through 2 kVA units have electrostatic shielding. Note: Connect the electrostatic shield to the equipment ground (green) or to both the equipment ground and the system ground (white). Specifications are subject to change without notice. = Earth Ground 2322 H1H1 H2H2 H3H3 H4H4 H5H5 H6H6 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4 H1H1 H6H6H2H2 H7H7H3H3 H8H8H4H4 H9H9H5H5 H10H10 SHIELDSHIELD X1X1 X3X3 X2X2 X4X4

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 225 Primary Voltage Interconnect Connect Lines to 480 1-H1 & 2-H2 & 3-H3 H1, H2 & H3 456 4-H1 & 5-H2 & 6-H3 H1, H2 & H3 432 7-H1 & 8-H2 & 9-H3 H1, H2 & H3 Secondary Voltage Interconnect Connect Lines to

380 X1, X2, X3

220 X0, X1, X2, X3

480 1-H1 & 2-H2 & 3-H3 H1, H2, H3 456 4-H1 & 5-H2 & 6-H3 H1, H2, H3 432 7-H1 & 8-H2 & 9-H3 H1, H2, H3 Secondary Voltage Interconnect Connect Lines To

240 X1, X2, X3

Voltage Interconnect Connect Lines to 480 1-H1 & 2-H2 & 3-H3 H1, H2, H3 456 4-H1 & 5-H2 & 6-H3 H1, H2, H3 432 7-H1 & 8-H2 & 9-H3 H1, H2, H3 Secondary Voltage Connect Lines to

208 X1, X2, & X3

120 X0, X1, X2, X3

480 Δ Volt Primary 208Y/120 Volt Secondary Taps: 2, 5% FCBN27 Electrical Connections (Three Phase) 480 Δ Volt Primary 240 Δ w/120 CT Volt Secondary Taps: 2, 5% FCBN 28 480 Δ Volt Primary 380Y/220 Volt Secondary Taps: 2, 5% FCBN 29 Primary Voltage Connect Taps Connect Lines To 208 1-H1 & 2-H2 & 3-H3 H1, H2, H3 198 4-H1 & 5-H2 & 6-H3 H1, H2, H3 187 7-H1 & 8-H2 & 9-H3 H1, H2, H3 Secondary Voltage Connect Lines To 208 Δ Volt Primary 208Y/120 Volt Secondary Taps: 2, 5% FCBN 26 27 Notes: Connect the electrostatic shield to the equipment ground (green) or to both the equipment ground and the system ground (white). Specifications are subject to change without notice. = Earth Ground X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0 X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0 X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0 X1X1 X2X2 X3X3X6X6 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X6X6 X3X3 X2X2 Primary Voltage Connect Taps Connect Lines To 240 1-H1 & 2-H2 & 3-H3 H1, H2, H3 228 4-H1 & 5-H2 & 6-H3 H1, H2, H3 216 7-H1 & 8-H2 & 9-H3 H1, H2, H3 Secondary Voltage Connect Lines To 240 Δ Volt Primary 208Y/120 Volt Secondary Taps: 2, 5% FCBN X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0

Dry Type Distribution Transformers Visit our website at www.emerson.com or contact Technical Services at (800) 377-4384 with any questions. © July 2020 226 Electrical Connections (Three Phase) Primary Voltage Connect Taps Line Leads 208 1-X1 & 2-X2 & 3-X3 X1, X2, X3 198 4-X1 & 5-X2 & 6-X3 X1, X2, X3 187 7-X1 & 8-X2 & 9-X3 X1, X2, X3 Secondary Voltage Line Leads

480 H1, H2, H3

277 H0, H1, H2, H3

208 Δ Volt Primary 480Y/277 Volt Secondary Taps: 2, 5% FCBN 31 Primary Voltage Connect Taps Line Leads 240 1-X1 & 2-X2 & 3-X3 X1, X2, X3 228 4-X1 & 5-X2 & 6-X3 X1, X2, X3 216 7-X1 & 8-X2 & 9-X3 X1, X2, X3 Secondary Voltage Line Leads Notes: Connect the electrostatic shield to the equipment ground (green) or to both the equipment ground and the system ground (white). Specifications are subject to change without notice. 240 Δ Volt Primary 480Y/277 Volt Secondary Taps: 2, 5% FCBN H1H1 H2H2 H3H3H0H0 SHIELDSHIELD X1X1 X3X3X2X2 44 55 6611 22 3377 88 99 X1X1 X3X3 X2X2 H1H1 H2H2 H3H3 H0H0 H1H1 H2H2 H3H3H0H0 SHIELDSHIELD X1X1 X3X3X2X2 44 55 6611 22 3377 88 99 X1X1 X3X3 X2X2 H1H1 H2H2 H3H3 H0H0 Primary Voltage Connect Taps Line Leads 600 1-H1 & 2-H2 & 3-H3 H1, H2, H3 570 4-H1 & 5-H2 & 6-H3 H1, H2, H3 540 7-H1 & 8-H2 & 9-H3 H1, H2, H3 Secondary Voltage Line Leads

208 X1, X2, X3

600 Δ Volt Primary 208Y/120 Volt Secondary Taps: 2, 5% FCBN 30 X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0 Primary Voltage Interconnect Connect Lines to 480 1-H1 & 2-H2 & 3-H3 H1, H2 & H3 456 4-H1 & 5-H2 & 6-H3 H1, H2 & H3 432 7-H1 & 8-H2 & 9-H3 H1, H2 & H3 Secondary Voltage Interconnect Connect Lines to

480 X1, X2, X3

277 X0, X1, X2, X3

480 Δ Volt Primary 480Y/277 Volt Secondary Taps: 2, 5% FCBN 33 X1X1 X2X2 X3X3X0X0 SHIELDSHIELD H1H1 H3H3H2H2 44 55 6611 22 3377 88 99 H1H1 H3H3 H2H2 X1X1 X2X2 X3X3 X0X0