ABB Signature Partner Distributor (Electrification)
ABB - Electrification THN3366AR - No matter the application, we’ve got you covered with a rugged, reliable and easy-to-install Spec-Setter safety switch. SW NF HD 600A 3P 600V N3R A

ABB Electrification THN3366AR No matter the application, we’ve got you covered with a rugged, reliable and…

UPC: 783164645200


Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB Spec-Setter safety switch, SKU THN3366AR, is a heavy-duty (HD) non-fusible disconnect switch engineered for demanding commercial and industrial applications. This robust unit provides essential safety and reliable operation, meeting or exceeding NEMA KS1 standards for enclosed switches, type HD. It is suitable for use as service equipment when installed in accordance with the National Electrical Code. Key specifications include a 600 Ampere rating, 3 poles, and 3 wires, operating at 600 Volts AC. The switch features a NEMA 3R enclosure, offering protection against rain, sleet, and snow, making it ideal for outdoor or exposed installations. It incorporates a quick-make, quick-break mechanism for dependable operation and a 60/75 C conductor rating. Horsepower ratings are substantial: 75.0 hp at 240 Vac (1-phase), 200.0 hp at 240 Vac (3-phase), 400.0 hp at 480 Vac (3-phase), and 500.0 hp at 600 Vac (3-phase). The switch is UL and cUL Listed. Dimensions are: Height 48.9 inches, Depth 9.3 inches, and Width 23.0 inches. The weight is 107 lb. Factory options such as bottom feed, viewing windows, and auxiliary contact kits are available, along with ground and neutral kits for flexible bonding and grounding.
  • Heavy-duty (HD) non-fusible safety switch for industrial applications
  • 600 Ampere rating, 3 poles, 3 wires, 600 Volt AC operation
  • NEMA 3R enclosure for outdoor protection against rain, sleet, and snow
  • Quick-make, quick-break mechanism for reliable operation
  • UL and cUL Listed for safety compliance

Specifications

Amperage Rating
600 A
Application
Heavy
Connection Type
Class L fuses (2) 4-600 kcmil Cu/Al
Connection Type
Screw Terminal
Current Rating
600 A
Enclosure
NEMA 3R (Outdoor)
Material
Steel
Mounting Type
Surface Mount
NEMA Rating
NEMA 3R
NEMA Rating
Type 3R
Number of Poles
3
Poles
3P
Series
Spec-Setter
Series
Spec-Setter Heavy-Duty
Size
48.9 in
Size
60.1 in (H) x 24.6 in (W) x 9.1 in (D)
Standard
Yes
Voltage Rating
600 AC
Voltage Rating
600 VAC
Voltage Rating
600 V
Package Dimensions (L x W x H)
0.001 IN x 0.001 IN x 0.001 IN
Package Dimensions (L x W x H)
0.0025 cm x 0.0025 cm x 0.0025 cm
Package Weight (Imperial)
176.000 L
Package Weight (Metric)
79.834 kg
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Frequently Asked Questions

What are the voltage requirements for THN3366AR?

The THN3366AR operates on a voltage of 24V DC with a range of 20-28V DC.

What are the installation requirements?

The THN3366AR must be installed in accordance with the National Electrical Code and is suitable for use as service equipment when installed properly.

Is the THN3366AR compatible with other devices?

The THN3366AR is compatible with devices that meet the NEC standards and can be used as service equipment.

What maintenance is required for the THN3366AR?

Regular maintenance is recommended, but specific maintenance requirements are not detailed in the document.

What is the operating temperature range?

The operating temperature range for the THN3366AR is not specified in the document.

What safety precautions should be taken?

Safety warnings and precautions should be followed as per the guidelines in the installation manual, but specific details are not provided in the document.

What troubleshooting steps are available?

Common troubleshooting steps are not explicitly detailed in the document.

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.