ABB - Electrification TSVG820A - Neutral current sensors are required for use on 3-phase 4-wire and 1-phase 3-wire ground fault protection systems. 820A Frame Rating Amps 250
ABB - Electrification

TSVG820A

UPC: 783164201703

Contact for Pricing

Overview

The ABB TSVG820A Neutral Current Sensor is a high-performance solution designed for critical ground fault protection in 3-phase 4-wire and 1-phase 3-wire electrical systems. Engineered by ABB Electrification, a global leader in power and automation technologies, this sensor ensures reliable detection of neutral current to prevent hazardous ground faults and enhance system safety. With a robust 820A frame rating and a precise 250A current measurement capability, the TSVG820A is ideal for industrial, commercial, and utility applications where ground fault protection is paramount. Its compact design and durable construction make it suitable for integration into switchgear, motor control centers, and distribution panels. Key features include: - Accurate neutral current sensing for enhanced ground fault detection - Compatibility with 3-phase 4-wire and 1-phase 3-wire systems - High reliability and long-term performance in demanding environments - Easy installation and integration with ABB protection relays and systems - Designed and manufactured in the USA for superior quality and compliance The TSVG820A is a trusted choice for engineers and electricians seeking a dependable neutral current sensor to safeguard electrical systems against ground faults. Trust ABB Electrification for innovative solutions that deliver safety, efficiency, and peace of mind.
  • Designed for 3-phase 4-wire and 1-phase 3-wire ground fault protection systems
  • 820A frame rating with 250A current measurement capability
  • High reliability and long-term performance in industrial environments
  • Compatible with ABB protection relays and electrical distribution systems
  • Manufactured in the USA for superior quality and compliance

Specifications

Current Rating
250 A
Special Features
Neutral current sensors are required for use on 3-phase 4-wire and 1-phase 3-wire ground fault protection systems. 820A Frame Rating Amps 250
Package Dimensions (L x W x H)
9.75 IN x 4.75 IN x 5.75 IN
Package Dimensions (L x W x H)
24.765 cm x 12.065 cm x 14.605 cm
Package Weight (Imperial)
9.355 L
Package Weight (Metric)
4.243 kg
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Frequently Asked Questions about ABB - Electrification

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.

What environmental ratings do ABB - Electrification products have?

ABB - Electrification products feature robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure equipment can withstand challenging industrial environments, providing dust-tight, water-resistant, and corrosion-resistant protection for indoor and outdoor applications.

What accessories are available for ABB - Electrification products?

ABB - Electrification offers a comprehensive range of accessories across multiple product lines, including auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, mounting pieces, terminal blocks, and connection accessories. These accessories are designed to enhance functionality, improve connectivity, and provide additional protection for industrial control systems, with many accessories being compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems.

How are ABB - Electrification products typically installed?

ABB - Electrification products are installed through a professional, systematic process that includes precise equipment verification, secure electrical connections, and comprehensive testing. Installation typically involves verifying foundation requirements, assembling equipment, connecting busbars and control cables, establishing earthing systems, and conducting thorough pre-commissioning and commissioning tests to ensure optimal performance, reliability, and safety.

What is ABB - Electrification's warranty policy?

ABB - Electrification offers a standard 1-year factory warranty for most electrification products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies the product application and provides additional coverage for manufacturing defects and factory-mounted accessories.