ABB - Electrification Signature Partner Distributor
ABB - Electrification 9T21B1008G02 - 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.
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ABB - Electrification

9T21B1008G02

UPC: 783173003619


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Specification Sheet

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Overview

The ABB QMS single-phase transformer (SKU 9T21B1008G02) is a general-purpose, NEMA 3R-rated unit designed for reliable power conversion in outdoor and variable climate environments. Its encapsulated core and coils provide superior protection against moisture, dust, and contaminants, ensuring consistent performance in harsh conditions. The nonventilated enclosure minimizes noise and prevents the ingress of environmental elements, making it ideal for industrial and commercial applications where operational integrity is critical. This transformer features a weatherproof NEMA 3R enclosure, meeting UL and CSA standards for outdoor use. It includes knockouts on the back and bottom for flexible conduit entry from multiple orientations, along with side-mounted mounting holes for secure attachment. The integrated wiring compartment is equipped with a ground stud for safety compliance and proper electrical grounding. Compatible with NEMA enclosure types 12/3R, the QMS series is designed for general-purpose applications, offering stable voltage regulation for essential equipment. The encapsulated design ensures long-term reliability, reducing maintenance requirements and downtime. Manufactured in the US, this transformer is built to meet the demands of industrial and commercial power distribution systems, providing a dependable solution for voltage conversion in outdoor or semi-outdoor settings.
  • Encapsulated core and coils for protection against moisture and contaminants
  • NEMA 3R weatherproof enclosure for outdoor and harsh environment use
  • Nonventilated design for quiet operation and reduced dust ingress
  • Knockouts on back and bottom for flexible conduit entry
  • Side-mounted mounting holes and ground stud for safety compliance

Specifications

Enclosure
NEMA 3R
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Height
17.1 in
Input Voltage
480 VAC
Insulation
IS-12
Material
Encapsulated
Mounting Type
Side mounting with knockouts on back and bottom
NEMA Rating
NEMA 3R
Output Voltage
120/240
Phase
1
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
7.5 KVA
Width
10.6 in
Package Dimensions (L x W x H)
11 IN x 10.62 IN x 17.06 IN
Package Dimensions (L x W x H)
27.94 cm x 26.9748 cm x 43.3324 cm
Package Weight (Imperial)
147.000 L
Package Weight (Metric)
66.679 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 enclosure type does this ABB transformer feature?

This ABB QMS single-phase transformer features a NEMA 3R nonventilated weatherproof enclosure.

Where are the conduit knockouts located on this transformer?

Knockouts are provided on the back and bottom of the enclosure for flexible conduit entry.

Does the wiring compartment include a ground stud?

Yes, the wiring compartment includes a ground stud for enhanced safety and compliance.

What is the country of origin for this ABB transformer?

The country of origin for this ABB QMS single-phase transformer is the US.

What type of core and coils does the ABB QMS transformer have?

The ABB QMS single-phase transformer features encapsulated core and coils.

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.

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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.

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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.

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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.

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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.