ABB - Electrification Signature Partner Distributor
ABB - Electrification 9T58K0042G38 - ABB's Machine tool core and coil transformers are isolation transformers designed to provide a high degree of secondary voltage stability (regulation) during a brief period of overload condition (also referred to as “inrush current”). They are ideal for applications where power regulation and space optimization are critical. Machine tool core and coil transformers feature welded cores to deliver outstanding performance, long life, and quiet operation.
ABB - Electrification

9T58K0042G38

UPC: 783173131848


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Specification Sheet

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Overview

ABB Machine Tool Core and Coil Transformers (SKU 9T58K0042G38) are isolation transformers engineered to deliver exceptional secondary voltage stability during transient overload conditions, including inrush current spikes common in machine tool applications. This 300VA unit features a welded core construction for superior mechanical integrity, vibration resistance, and long service life in demanding industrial environments. The transformer is optimized for space-constrained installations where precise power regulation is critical for sensitive control circuits. Primary voltage input is 480V with a secondary output of 120V, making it compatible with standard North American industrial power systems. The insulation system is rated at 105°C with a temperature rise of 55°C, ensuring reliable operation in elevated thermal conditions. The transformer includes integrated primary and secondary fuse holders and clips for essential circuit protection. Designed for single-phase applications, it operates at 60Hz frequency and features copper coil windings for optimal electrical performance. This transformer is part of ABB's Control Power Transformer (CPT) series, specifically engineered for machine tool control circuits where consistent voltage regulation is required to protect sensitive components from power fluctuations. The welded core design minimizes audible noise during operation, making it suitable for applications requiring quiet performance. With a frame size of 8100 and no enclosure type specified, this unit is optimized for panel or chassis mounting in industrial control panels. Typical applications include CNC machines, machining centers, automated manufacturing systems, and other industrial equipment requiring stable control power. The transformer's design prioritizes both electrical performance and mechanical durability, with a focus on maintaining secondary voltage stability during brief overload periods that occur during machine startup or operation.
  • 300VA isolation transformer with welded core construction for mechanical integrity
  • Primary 480V input, secondary 120V output for standard industrial compatibility
  • 105°C insulation system with 55°C temperature rise for thermal reliability
  • Integrated primary and secondary fuse holders for circuit protection
  • Designed for single-phase 60Hz applications with copper coil windings
  • Optimized for machine tool control circuits requiring stable voltage regulation
  • Welded core minimizes vibration and audible noise during operation

Specifications

Connection Type
Primary and secondary fuse holders and clips
Current Rating
300 VA
Frequency
60 Hz
Insulation
CLASSA
Material
Welded Core
Phase
1
Series
Machine tool core and coil transformers
Size
Compact
Voltage Rating
480/120V
Package Dimensions (L x W x H)
7 IN x 4.5 IN x 5.5 IN
Package Dimensions (L x W x H)
17.78 cm x 11.43 cm x 13.97 cm
Package Weight (Imperial)
3.000 L
Package Weight (Metric)
1.361 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 is the primary function of this ABB isolation transformer?

This ABB isolation transformer is designed to provide a high degree of secondary voltage stability, especially during brief overload conditions like inrush current, making it ideal for machine tool applications.

What type of core construction does this transformer feature?

This ABB machine tool transformer features a welded core construction, which contributes to its outstanding performance, long service life, and quiet operation.

Are there any specific certifications for this ABB transformer?

Yes, this ABB transformer is UL and CSA certified, indicating compliance with relevant safety and performance standards.

What is the temperature rise rating for this transformer?

The temperature rise for this ABB transformer is rated at 55°C, with an insulation system of 105°C.

What are the benefits of the welded core in this transformer?

The welded core construction delivers outstanding performance, a long operational life, and quiet operation, while also providing enhanced mechanical strength and reduced vibration.

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.