ABB - Electrification 9T21S1250 - ABB's Servicenter™ Single-Phase Integral Transformer and load center system comes equipped with an encapsulated transformer wired into rightly sized circuit breakers for both the primary and secondary transformer windings. Qualified to the seismic requirements of IEEE-693-2005 and IBC-2021 and CBC 2022. Accessible mounting flanges with keyhole slotted mounting holes to make installation easy. NEMA 3R painted enclosure. Clear, comprehensive documentation and labeling. The Servicenter system is UL Listed and is suitable for use service equipment with a 10 kAIC short circuit current rating. The load center portion of this system is ready to accept the ABB THQL plug-on circuit breakers.
ABB - Electrification

9T21S1250

UPC: 783173030578

Contact for Pricing

Overview

The ABB Servicenter™ Single-Phase Integral Transformer and Load Center System, SKU 9T21S1250, integrates a fully encapsulated transformer with pre-wired circuit breakers for primary and secondary windings, delivering a compact, all-in-one power distribution solution. This system is UL Listed for service equipment with a 10 kAIC short circuit current rating, ensuring compliance with critical safety standards. The encapsulated transformer design enhances electrical safety and extends service life by preventing moisture ingress and contamination. The load center accepts ABB THQL plug-on circuit breakers, enabling flexible configuration for branch circuit protection. Engineered for seismic resilience, the Servicenter system meets IEEE-693-2005, IBC-2021, and CBC 2022 seismic qualification requirements, making it suitable for installations in seismically active regions. The NEMA 3R painted enclosure provides outdoor-rated protection against rain, dust, and corrosion, ideal for exposed or outdoor industrial environments. Installation is simplified with keyhole slotted mounting holes and accessible flanges, reducing setup time and labor costs. Clear, comprehensive documentation and labeling are included to streamline commissioning, maintenance, and troubleshooting. The system is manufactured in the US, ensuring traceability and adherence to domestic quality standards. This integrated solution reduces installation complexity and footprint by combining transformation and distribution into a single enclosure, lowering total cost of ownership while maintaining high reliability and safety.
  • UL Listed service equipment with 10 kAIC short circuit current rating
  • Meets IEEE-693-2005, IBC-2021, and CBC 2022 seismic requirements
  • NEMA 3R painted enclosure for outdoor-rated protection
  • Accepts ABB THQL plug-on circuit breakers for flexible configuration
  • Keyhole slotted mounting holes for simplified installation

Specifications

Enclosure
NEMA 3R
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Input Voltage
480 VAC
Insulation
IS-12
Output Voltage
120/240
Phase
1
Standard
No
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
25 KVA
Package Dimensions (L x W x H)
16 IN x 16.75 IN x 44.75 IN
Package Dimensions (L x W x H)
40.64 cm x 42.545 cm x 113.665 cm
Package Weight (Imperial)
388.000 L
Package Weight (Metric)
175.997 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 seismic standards does the ABB Servicenter system meet?

The ABB Servicenter system is qualified to the seismic requirements of IEEE-693-2005, IBC-2021, and CBC 2022.

What is the short circuit current rating for this service equipment?

The Servicenter system is suitable for use as service equipment with a 10 kAIC short circuit current rating.

What type of enclosure does the ABB Servicenter system have?

The ABB Servicenter system features a NEMA 3R painted enclosure.

What circuit breakers are compatible with the load center portion?

The load center portion of the Servicenter system is ready to accept ABB THQL plug-on circuit breakers.

Is the ABB Servicenter system UL Listed?

Yes, the ABB Servicenter system is UL Listed.

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.