Authorized SolaHD Distributor
SolaHD HS12F1BS - Non-Ventilated Automation Transformer, 1KVA, Primary Amps: 3.6 @ 277 V, Secondary Amps: 8.33/4.17, Primary Volts: 120/208/240/277, Volts Secondary: 120/240, Frequency: 60 HZ, Single Phase

SolaHD HS12F1BS Non-Ventilated Automation Transformer, 1KVA, Primary Amps: 3.6 @ 277 V, Secondary Amps…

UPC: 783472100026


Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The SolaHD HS12F1BS is a robust 1KVA non-ventilated single-phase automation transformer engineered for industrial control and automation systems. This transformer features a versatile primary voltage range of 120/208/240/277V, with a primary current rating of 3.6A at 277V. The secondary side offers selectable outputs of 120V or 240V, providing 8.33A or 4.17A respectively, ensuring compatibility with a broad spectrum of downstream devices. Operating at a standard 60Hz frequency, it aligns with North American power systems for reliable voltage conversion in automation, motor drives, and control panels. Its non-ventilated construction is ideal for confined spaces or environments with limited airflow, eliminating the need for cooling fans and simplifying installation and maintenance. The compact footprint conserves valuable rack space in space-constrained industrial settings. Constructed with copper windings and an encapsulated design, the HS12F1BS delivers consistent performance and high efficiency. This transformer is part of the SolaHD HSZ Series, designed for applications where external mounting is necessary due to cost or heat considerations. It utilizes a UL Class I 80°C insulation system, ensuring an 80°C temperature rise under full load, meeting or exceeding NEMA regulation standards. Applications include process control, PLC power supplies, sensor networks, and motor drives, providing precise voltage regulation and stable power conversion for demanding industrial automation standards. Its durable design ensures long-term reliability for upgrading legacy equipment or designing new automation lines.
  • 1KVA non-ventilated single-phase automation transformer
  • Primary voltages: 120/208/240/277V
  • Secondary voltages: 120/240V
  • Primary current: 3.6A @ 277V
  • 60Hz frequency for North American compatibility

Specifications

Application
SolaHD encapsulated transformer rated for harsh industrial environments
Brand Name
SolaHD
Connection Type
Screw Terminal (implied by industrial control transformer standards)
Current Rating
3.6 A (Primary), 8.33/4.17 A (Secondary)
Current Rating
3.6A @ 277V primary, 8.33A/4.17A secondary
Enclosure
NEMA 3R, Class 1 Div 2 Group A,B,C and D
Frequency
60 Hz
Frequency Rating
47 - 63 HZ
Frequency Rating, Maximum
63 Hz
Frequency Rating, Minimum
47 Hz
Height
10 in
Height
254 mm
Input Current, Maximum
5.4
Input Voltage
120/208/240/277 Volt Primary VAC
KVA Rating
1
Length
5 in
Length
127 mm
Material
Copper windings, encapsulated
Maximum Input Current
5.4 AMP
Maximum Output Current
12.5/6.25 AMP
Mounting
DIN Rail
Mounting Type
Non-ventilated, designed for confined spaces
Nema Rating
Type 3R, Type 4, Type 4X
Number Of Phases
1
Operating Temperature
-40 to 60 DEG C
Output Current, Maximum
12.5/6.25
Output Voltage
120/240 Volt Secondary VAC
Poles
Single Phase
Series
HSZ Series
Size
Compact footprint (exact dimensions not specified)
Special Features
Compact and narrow design maximizes panel space. Low clamping levels for more effective protection. Easy access terminal screws for quick mounting and installation. 25,000 amps of surge protection. Sine wave tracking and all mode protection provide consistent and reliable protection on all electrical paths. Thermal fusing prevents MOV caused by excessive current levels.
Standard
UL Recognized Component: UL 1449, 3rd Edition, type 4 locations, UL 1283, RoHS Compliant
Temperature Rating
115 DEG C Temperature Rise Under Full Load
Temperature Rating, Maximum
239 F
Temperature Rating, Maximum
115 C
Temperature Rating, Minimum
239 F
Temperature Rating, Minimum
115 C
Type
STV 25K DIN Rail Series - Surge Protection Devices
Type Of Indicators
Green LED, Form C Contacts
Voltage Rating
120/208/240/277V primary, 120/240V secondary
Voltage Rating
120/208/240/277 VAC (Primary), 120/240 VAC (Secondary)
Wattage
1 KVA
Width
6 IN
Width
152.4 mm
Package Dimensions (L x W x H)
11.2 IN x 7 IN x 6.1 IN
Package Dimensions (L x W x H)
28.448 cm x 17.78 cm x 15.494 cm
Package Weight (Imperial)
30.000 L
Package Weight (Metric)
13.608 kg
A - 15.0 kV bushing

015J0400AN

A - 15.0 kV bushing
O Plus C - 34.5 kV bushing

034Z3000AW

O Plus C - 34.5 kV bushing

Frequently Asked Questions

What are the dimensions of the HS5F3AS transformer?

The HS5F3AS measures 12.00 in height, 10.00 in width, and 7.00 in depth.

What is the kVA rating of the HS5F3AS transformer?

The HS5F3AS transformer has a 3 kVA rating.

What are the primary and secondary amperages for HS5F3AS?

The primary amperage is 12.5/6.25 Amps, and the secondary amperage is 25.0/12.5 Amps.

What are the secondary voltage options for HS5F3AS?

The HS5F3AS provides 120/240 Volt secondary voltage.

What are the primary voltage options for HS5F3AS?

The HS5F3AS operates with a 240 x 480 Volt primary voltage, 60 Hz.

What is the approximate shipping weight of HS5F3AS?

The approximate shipping weight for the HS5F3AS is 55.0 lbs.

What material is used for encapsulation?

The HS12F1BS is encapsulated with electrical grade silica and epoxy for industrial applications.

What type of wiring terminations does it use?

The HS12F1BS uses copper lead wire terminations.

What certifications does the HS12F1BS hold?

All models, including HS12F1BS, are UL Listed (E25872, E77014), CSA C22.2 No. 47 or No. 66, and RoHS Compliant.

Does the HS12F1BS include electrostatic shielding?

Yes, the HS12F1BS, being a 1 kVA unit, is electrostatically shielded for quality power.

Frequently Asked Questions about SolaHD

What certifications and standards do SolaHD products comply with?

SolaHD power supplies are UL 508 Listed for Industrial Control Equipment and comply with multiple international standards, including UL 60950, CUL/CSA-C22.2 No. 234-M90, and IECEx certifications. Our products meet EMC and Low Voltage Directives, with extensive hazardous location certifications including Class I Zone 2, ATEX, and IECEx, ensuring reliable performance in industrial environments.

What industries and applications are SolaHD products used for?

SolaHD products are used across a wide range of critical industrial applications, including factory automation, process control, machine control, material handling, building automation, and harsh environment installations. Key industries include manufacturing, process industries, semiconductor fabrication, packaging, conveying equipment, instrumentation, and environments requiring UL508 compliance such as water treatment facilities. The products are specifically designed for challenging industrial settings, with certifications for hazardous locations and extreme temperature ranges.

What technical support does SolaHD offer?

SolaHD offers comprehensive technical support through experienced sales representatives available worldwide. Our support includes expert consultation for selecting the right power quality solutions, with award-winning online tools to help customers make precise product selections. Technical support covers the entire range of our industrial power solutions, from service entrance protection to point-of-use equipment, ensuring customers can optimize their facility's power infrastructure.

What are the main product lines offered by SolaHD?

SolaHD offers a comprehensive range of industrial power quality solutions across five primary product lines: Power Supplies, Surge Protection Devices (SPDs), Transformers, Power Conditioning, and Uninterruptible Power Supplies (UPS). Key product series include SDN Power Supplies, STV/STFV Surge Protective Devices, Industrial Control Transformers, MCR Constant Voltage Conditioners, and SDU UPS systems designed for industrial automation, process control, and critical manufacturing environments.

What are the key features of SolaHD products?

SolaHD products offer comprehensive industrial power quality solutions that convert, clean, and maintain electric current throughout manufacturing facilities. Key features include noise and surge protection, voltage regulation, drive protection, and uninterruptible power supplies (UPS). Their product lines cover everything from service entrance to point-of-use, with compact DIN rail mountable options that provide flexible, space-saving power solutions for sensitive industrial equipment like PLCs, networks, and control systems.

What environmental ratings do SolaHD products have?

SolaHD products feature robust environmental ratings including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications, as well as IP66 protection. These ratings ensure comprehensive protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What accessories are available for SolaHD products?

SolaHD offers a comprehensive range of accessories across multiple product lines, including surge protective devices (SPD), tracking filters, power supplies, UPS systems, and DIN rail mountable components. Key accessories include the STV100K Surge Protective Device, STFV Plus Series Tracking Filters, SDN and SCP Series Power Supplies, SDU Series UPS, and various DIN rail filters and converters that can be integrated into industrial control panels and power systems.

How are SolaHD products typically installed?

SolaHD products are typically installed on DIN rail mounting systems in industrial control panels, with multiple installation options including panel/wall mounting brackets. Most products feature easy-to-wire screw terminations, making them suitable for critical industrial applications like factory automation, PLCs, robotics, and computer-based control systems. The products are designed for flexible installation across various industrial environments, with wide operating temperature ranges from -20°C to +50°C and compact, rugged industrial designs.