ABB - Electrification Signature Partner Distributor
ABB - Electrification TDT3365SS - No matter the application, we’ve got you covered with a rugged, reliable and easy-to-install Spec-Setter safety switch. 400A 3P DBL THR 4/4X SS 600V FUSIBL
ABB - Electrification

TDT3365SS

UPC: 783164486070


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Specification Sheet

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Overview

The ABB Spec-Setter TDT3365SS is a 400A, 3-pole (3P/3W) double-throw safety switch designed for industrial power distribution systems requiring reliable switching between two power sources. Rated for 600V AC and 250V DC, this fusible switch meets the demands of harsh environments with a NEMA 4/4X stainless steel enclosure, providing superior protection against corrosion, dust, and water ingress. Engineered for 30–1200A applications, the TDT3365SS is part of ABB’s Spec-Setter line, offering robust performance in critical power distribution scenarios. Its double-throw mechanism enables seamless transfer between power sources, making it suitable for motor control centers, distribution panels, and branch circuits in manufacturing plants, commercial facilities, and industrial settings. The switch features a rugged construction with a 400A frame size, ensuring reliable operation under extreme conditions. Its fusible design provides overcurrent protection, enhancing system safety and compliance with electrical standards. With a withstand rating of 65kA at 508V, the TDT3365SS delivers dependable performance in high-fault-current environments. Designed for ease of installation and maintenance, the TDT3365SS minimizes downtime while maximizing operational efficiency. Its stainless steel enclosure ensures long-term durability, reducing the need for frequent replacements. Trusted by professionals for its compliance with industry standards and seamless integration into existing systems, the TDT3365SS is the ideal choice for critical power applications requiring reliability and safety. Key specifications include: - Voltage rating: 600V AC, 250V DC - Amperage: 400A - Poles: 3P/3W - Enclosure: NEMA 4/4X stainless steel - Fusing: Fusible - Withstand rating: 65kA at 508V - Conductor rating: 60/75°C - Dimensions: 60.1 in (H) x 9.1 in (D) x 26.7 in (W) - Weight: 174 lb UL listed and CSA certified, the TDT3365SS meets or exceeds NEMA KS1 standards for enclosed switches, ensuring compliance with safety and performance requirements.
  • 400A, 3-pole (3P/3W) double-throw safety switch
  • Rated for 600V AC and 250V DC with fusible design
  • NEMA 4/4X stainless steel enclosure for corrosion, dust, and water resistance
  • Withstand rating of 65kA at 508V for high-fault-current environments
  • UL listed and CSA certified, meets NEMA KS1 standards

Specifications

Amperage Rating
400 A
Application
Double Throw
Enclosure
NEMA 4/4X Stainless Steel
Number of Poles
3
Size
37.90 in
Special Features
Designed for commercial and industrial applications where safety, high performance and continuity of service are essential. 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. Suitable for use as transfer equipment in standby systems in accordance with Article 702 of the National Electrical Code. Fusible and non-fusible switches available (consult BuyLog for interrupt ratings). 60/75 C conductor rating. Full cover interlocks.NEMA 4 X 304 St ainless St eel encl osure . TDT3365S
Standard
Yes
Voltage Rating
600 AC
Package Dimensions (L x W x H)
74.75 IN x 26.28 IN x 14.13 IN
Package Dimensions (L x W x H)
189.865 cm x 66.7512 cm x 35.8902 cm
Package Weight (Imperial)
260.000 L
Package Weight (Metric)
117.936 kg
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Frequently Asked Questions

What is the catalog number for this double throw safety switch?

The catalog number for this double throw safety switch is TDT3365SS.

What is the voltage and amperage rating of this switch?

This switch has a voltage rating of 600V AC and an amperage rating of 100A.

What type of enclosure does this safety switch have?

The safety switch features an NEMA 4X stainless steel enclosure.

Is this safety switch UL listed?

Yes, this safety switch is UL listed.

What are the dimensions of the TDT3365SS safety switch?

The dimensions are 18 inches in height, 18 inches in width, and 8 inches in depth.

What is the weight of the TDT3365SS safety switch?

The weight of the safety switch is 60 lbs.

Does this switch have fusing capabilities?

Yes, this switch is fusable.

What is the wire range for copper and aluminum conductors?

The wire range for copper and aluminum conductors is 4 AWG to 300 kcmil.

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.