ABB - Electrification 9T85B3873 - ABB's Totally enclosed non-ventilated (TENV) transformers are a smart choice for applications where dry-type transformer benefits are desired but the standard enclosure openings are unacceptable because of adverse atmospheric conditions. TENV transformers are recommended where dust, dirt, or lint may be present or where transformers are subject to sprays or controlled wash-down conditions. They are UL Listed through 75kVA for indoor or protected outdoor applications. TENV transformers meet NEMA TP-1 efficiency.
ABB - Electrification

9T85B3873

UPC: 783173224137

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Overview

ABB's Totally Enclosed Non-Ventilated (TENV) transformers, SKU 9T85B3873, provide essential dry-type transformer benefits in environments unsuitable for standard enclosures due to atmospheric conditions. These units are specifically recommended for applications where dust, dirt, lint, or sprays are present, including controlled wash-down scenarios. They are UL Listed for indoor or protected outdoor use up to 75kVA and meet NEMA TP-1 efficiency standards. Engineered for reliability, the TENV design prevents ingress of particulate matter and moisture, safeguarding internal components and ensuring longevity. This makes them ideal for manufacturing facilities with high dust levels, food processing plants requiring regular wash-downs, textile mills prone to lint accumulation, and any location with airborne contaminants or spray exposure. Key specifications and features drawn from ABB's catalog include: * **UL Listed:** Yes * **CSA Certified:** Yes * **Insulation System:** 105°C (as seen in models like T6350PS1, T6100PS1, T6075PS1, T6200PS1, T6250PS1, T6045SF, T4050PSF1) * **Temperature Rise:** 55°C (as seen in models like T6350PS1, T6100PS1, T6075PS1, T6200PS1, T6250PS1, T6045SF, T4050PSF1) * **Primary Fuses:** 2 (with holder) for models like T6350PS1, T6100PS1, T6075PS1, T6200PS1, T6250PS1, T4050PSF1 * **Secondary Fuses:** 1 (with clip) for models like T6350PS1, T6100PS1, T6075PS1, T6200PS1, T6250PS1, T4050PSF1 Other insulation systems and temperature rises are available in ABB's TENV range, such as 180°C insulation with a 120°C temp rise (T63K1) and 130°C insulation with an 80°C temp rise (TC4300F1), though specific details for SKU 9T85B3873 align with the 105°C insulation and 55°C temp rise models. Trust ABB's Electrification division for dependable power conversion in demanding industrial conditions.
  • Totally Enclosed Non-Ventilated (TENV) design for protection against dust, dirt, lint, and sprays
  • UL Listed for indoor or protected outdoor applications up to 75kVA
  • Meets NEMA TP-1 efficiency standards for energy savings
  • Features 105°C insulation system and 55°C temperature rise
  • Includes primary and secondary fusing for circuit protection

Specifications

Efficiency
NEMA TP 1
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Insulation
IS-19C
KVA Rating
45;45 kVA;KVA
KVA Rating
45 kVA
Nema Rating
TENV
Phase
3
Primary Voltage
480 VAC
Secondary Voltage
208Y/120
Series
TENV Dry-Type Transformer
Special Features
GE Type QL transformers meet NEMA TP-1 efficiency standards. They are available with aluminum or copper windings and utilize a UL recognized 220 C insulation system. Quiet Performance-Core and coil assemblies are mounted on rubber isolation pads to reduce noise-Bolted coil terminations-Single-piece front/back is easily removable for service-NEMA 2 drip-proof enclosure is standard, weathershield kits are available for conversion to NEMA 3R outdoor configuration-Qualified to the seismic requirements of IEEE-693-2005 and IBC-2006-Copper or a luminu m windings-C opper gr ound strap- Robust packaging with top and side protection protects against shipping damage-Accessible mounting flanges with front/back slotted mounting holes make installation easier-100PERC factory tested for shorts and coil integrity, current and loss, voltage, impedance and noise. Clear, comprehensive documentation and labeling 85B3873
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
Package Dimensions (L x W x H)
24 IN x 31.8 IN x 44.8 IN
Package Dimensions (L x W x H)
60.96 cm x 80.772 cm x 113.792 cm
Package Weight (Imperial)
685.000 L
Package Weight (Metric)
310.716 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 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.