ABB - Electrification Signature Partner Distributor
ABB - Electrification 9T21C3335 - ABB's QMS single phase transformers feature encapsulated core and coils in a NEMA 3R nonventilated weatherproof enclosure. Knock outs provided on back and bottom. Mounting holes on side for easy access. Wiring compartment includes ground stud.
ABB - Electrification

9T21C3335

UPC: 783173012222


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Specification Sheet

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Overview

The ABB QMS single-phase transformer, SKU 9T21C3335, offers robust power conversion for demanding industrial and commercial applications. This unit features an encapsulated core and coils, providing superior protection against moisture, dust, and corrosive elements, ensuring reliable operation in harsh environments. The transformer is housed in a NEMA 3R non-ventilated, weatherproof enclosure, meeting UL standards for outdoor use and resistance to rain, sleet, and snow. Installation is streamlined with knockouts provided on the back and bottom for flexible conduit entry, and side mounting holes allow for secure attachment. The internal wiring compartment includes a ground stud for simplified and safe electrical connections, utilizing screw terminal connections for a dependable interface. Several catalog entries indicate compatibility with NEMA 12/3R enclosures, and some models offer space for control power transformers and pilot device knockout holes, though specific configurations vary. For instance, ordering codes like 1SQA012798R0001 and 1SQA012855R0001 are associated with NEMA 12/3R enclosures and pilot device knockouts. Other configurations, such as 1SQA012784R0001, are NEMA 12/3R but lack pilot device knockouts or space for control power transformers. Manufactured in the USA, this transformer is ideal for power distribution in commercial buildings, industrial facilities, pump stations, and remote power systems where consistent single-phase power conversion is critical. Its design prioritizes durability and quiet operation, minimizing vibration for extended service life. The UNSPSC code for this product is 39121027.
  • Encapsulated core and coils for enhanced protection
  • NEMA 3R non-ventilated weatherproof enclosure
  • Knockouts on back and bottom for conduit entry
  • Side mounting holes for easy installation
  • Wiring compartment with integrated ground stud

Specifications

Connection Type
Screw Terminal
Enclosure
NEMA 3R
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Height
17.1 in
Input Voltage
208
Insulation
IS-12
KVA Rating
15 KVA
Material
Encapsulated Core & Coils
Material
Encapsulated Core and Coils
Mounting Type
Side mounting holes, knockouts on back and bottom
Mounting Type
Side Mounting with Knockouts
NEMA Rating
NEMA 3R
Output Voltage
240/480
Phase
1
Poles
Single Phase
Series
QMS
Series
QMS Single Phase
Special Features
ABB's QMS single phase transformers feature encapsulated core and coils in a NEMA 3R nonventilated weatherproof enclosure. Knock outs provided on back and bottom. Mounting holes on side for easy access. Wiring compartment includes ground stud.
Standard
Yes
Temperature Rating
40 °C
Temperature Rating, Maximum
104 F
Temperature Rating, Maximum
40 C
Temperature Rating, Minimum
104 F
Temperature Rating, Minimum
40 C
Wattage
15 KVA
Width
12.5 in
Package Dimensions (L x W x H)
11.12 IN x 10.75 IN x 14.5 IN
Package Dimensions (L x W x H)
28.2448 cm x 27.305 cm x 36.83 cm
Package Weight (Imperial)
111.000 L
Package Weight (Metric)
50.350 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 NEMA rating does the ABB QMS transformer have?

The ABB QMS transformer features a NEMA 3R enclosure, which is designed for outdoor use and provides protection against rain, sleet, and snow.

Is the core and coils encapsulated in the QMS transformer?

Yes, the core and coils are fully encapsulated, providing superior protection against moisture, dust, and corrosive elements.

Does the QMS transformer include a ground stud?

Yes, the integrated wiring compartment includes a ground stud for simplified electrical connections and enhanced safety.

What type of connection does the QMS transformer use?

The transformer uses screw terminal connections for a secure and dependable electrical interface.

Where is the ABB QMS transformer manufactured?

The ABB QMS transformer is manufactured in the United States.

What is the UNSPSC code for the QMS transformer?

The UNSPSC code for the ABB QMS transformer is 39121027.

Is the QMS transformer suitable for outdoor use?

Yes, the NEMA 3R enclosure makes the QMS transformer suitable for outdoor and harsh environment applications.

What are the mounting options for the QMS transformer?

The transformer includes knockouts on the back and bottom for conduit entry and side mounting holes for secure attachment.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.