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Overview
- Integrated single-phase transformer and load center with pre-wired circuit breakers
- 120/240V AC, 1-phase, 3-wire service compatibility
- 10 kAIC short circuit current rating for service equipment
- Meets IEEE-693-2005, IBC-2021, and CBC 2022 seismic standards
- NEMA 3R painted enclosure for outdoor protection against rain, snow, and dust
- Accepts ABB THQL plug-on circuit breakers for branch circuit protection
- Accessible mounting flanges with keyhole slotted holes for easy installation
- Comprehensive documentation and clear labeling for streamlined commissioning
Specifications
Color | Painted (color not specified) |
Color | Blue |
Connection Type | THQL plug-on circuit breakers |
Enclosure | NEMA 3R |
Frequency | 60 Hz |
Frequency Rating | 60 HZ |
Frequency Rating, Maximum | 60 Hz |
Frequency Rating, Minimum | 60 Hz |
Input Voltage | 480 VAC |
Insulation | IS-12 |
KVA Rating | 5 KVA |
Material | Painted metal enclosure with encapsulated transformer |
Material | Poly |
Mounting Type | Keyhole Slotted Flanges |
Mounting Type | Keyhole Slotted Mounting Holes |
NEMA Rating | NEMA 3R |
Output Voltage | 120/240 |
Phase | 1 |
Poles | 1-Phase |
Poles | Single-Phase |
Series | Servicenter |
Special Features | This easily installed and serviceable unit incorporates a Type QMS transformer (single-phase) or a Type QL transformer (three-phase), a primary main circuit breaker, a secondary main circuit breaker, and a load-center-design breaker panel. Since these components don't have to be installed and interconnected separately, the contractor or user can reduce installation time and costs. Because of the single-unit concept, only one, handy Service center needs to be mounted. Keyhole mounting flange facilitates easy Mounting-Indoor and outdoor Use-Front - accessible, hinged or removable panel door-Heat barrier under core and coil provides added electrical and thermal isolation for wiring compartment-High-efficiency core construction-Factory installed and wired GE main and secondary main circuit breakers-Transformer, distribution panel and breakers are all designed, built and assembled by GE 21S1050 |
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 |
Voltage Rating | 120/240 Vac |
Wattage | 5 KVA |
Package Dimensions (L x W x H) | 11.12 IN x 10.75 IN x 32.5 IN |
Package Dimensions (L x W x H) | 28.2448 cm x 27.305 cm x 82.55 cm |
Package Weight (Imperial) | 103.000 L |
Package Weight (Metric) | 46.721 kg |
Frequently Asked Questions
What type of transformer is integrated into the 9T21S1050?
The 9T21S1050 is a single-phase integral transformer and load center system with a dry-type ventilated transformer.
What standards does the 9T21S1050 meet?
It is qualified to the seismic requirements of IEEE 693, IEC 60068-2-6, and CBC 2016.
What is the enclosure type for the 9T21S1050?
The enclosure type is NEMA 3R, which is painted.
Is the 9T21S1050 UL Listed?
Yes, the Servicenter system is UL Listed.
What is the short circuit current rating for the 9T21S1050?
The system is suitable for use with service equipment that has a 10 kA short circuit current rating.
What type of circuit breakers can be used with the load center?
The load center portion of this system is ready to accept ABB TQ4/ plug-on circuit breakers.
What are the mounting features of the 9T21S1050?
It has accessible mounting flanges with keyhole slotted mounting holes for easy installation.
What is the primary voltage for the 9T21S1050?
The primary voltage is listed as 480V.
What is the secondary voltage for the 9T21S1050?
The secondary voltage is listed as 240V.
What is the temperature rise rating for the 9T21S1050?
The temperature rise is rated at 115 degrees C.
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.