ABB - Electrification TG4321 - No matter the application, we’ve got you covered with a rugged, reliable and easy-to-install Spec-Setter safety switch. 30A 3P GD N1 240V SWITCH
ABB - Electrification

TG4321

UPC: 783164008630

Contact for Pricing

Overview

The ABB Spec-Setter safety switch, SKU TG4321, is engineered for robust performance and straightforward installation across a wide spectrum of industrial and commercial applications. This 30A, 3-pole, 240V unit is designed for General Duty (GD) with a reliable NEMA 1 enclosure for indoor use, providing essential protection against dust and solid foreign objects. As part of the Spec-Setter line, this switch upholds ABB's commitment to quality and durability, ensuring dependable operation where electrical circuit isolation is paramount. It is UL Listed and cUL Listed, meeting stringent safety standards including UL98 Enclosed Switches/CSA-C22.2 No. 4-04, Federal Specification WS-865C, and NEMA Enclosed Safety Switch Standard KS1-2013. Furthermore, it is seismic certified and service entrance rated, offering versatility for critical infrastructure. The Spec-Setter series is horsepower rated, making it suitable for motor control applications. This specific model's ordering code construction indicates a 30A rating, 3 poles, General Duty (G), 240V maximum voltage, and a Type 1 enclosure. Its rugged construction and ease of installation make it an ideal choice for electricians and maintenance professionals seeking a dependable safety switch solution. Distributed by Gross Automation, this ABB safety switch is a testament to reliable electrical component manufacturing. Key specifications include: Ampere Rating: 30A, Number of Poles: 3, Maximum Voltage: 240V, Duty Level: General Duty (G), Enclosure Type: NEMA 1. Certifications: UL Listed, cUL Listed, Federal Specification WS-865C, NEMA KS1-2013, Seismic Certified, Service Entrance Rated. UNSPSC Code: 39122205. Country of Origin: US.
  • 30 Ampere Rating
  • 3 Poles
  • 240V Maximum Voltage
  • General Duty (G) Type
  • NEMA 1 Indoor Enclosure
  • UL Listed and cUL Listed
  • Seismic Certified
  • Service Entrance Rated
  • Horsepower Rated for Motor Control

Specifications

Amperage Rating
30 A
Application
General
Current Rating
30 A
Enclosure
NEMA 1 (Indoor)
Ip Rating
NEMA 1
Nema Rating
NEMA 1
Number of Poles
3
Poles
3P
Series
Spec-Setter
Size
10.28
Special Features
Designed for residential and light commercial applications where duty is not severe. Listed to UL standard 98 enclosed and dead front switches. Suitable for use as service equipment when installed in accordance with the National Electrical Code. Certified to CSA standard 22.2 no. 4-04 enclosed and dead front switches. Meets or exceeds NEMA KS1 standard for enclosed switches, type GD. Fusible and non-fusible switches available (consult BuyLog for interrupt ratings). Quick-make, quick-break mechanism (30-200 amp). 60/75 C conductor rating. TG4321
Standard
Yes
Voltage Rating
240 V
Package Dimensions (L x W x H)
10.25 IN x 6.75 IN x 5.5 IN
Package Dimensions (L x W x H)
26.035 cm x 17.145 cm x 13.97 cm
Package Weight (Imperial)
5.250 L
Package Weight (Metric)
2.381 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.