ABB Signature Partner Distributor (Electrification)
ABB - Electrification EOT540N3CA3-PRA - Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Red / Yellow Pistol handle
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ABB Electrification EOT540N3CA3-PRA Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Red /…

UPC: 783164661057


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Specification Sheet

Contact for Pricing

Call (262) 252-1600 or email [email protected] for pricing and availability.

Overview

The ABB Electrification EOT540N3CA3-PRA is a robust 3-pole enclosed rotary disconnect switch engineered for reliable power isolation in demanding industrial and outdoor applications. This unit features a durable metal enclosure and is rated NEMA Type 3R, providing essential protection against rain, sleet, and falling dirt, making it ideal for exposed installations. The distinct red and yellow pistol handle ensures clear visual status indication and offers ergonomic, quick actuation for safe operation. With a 40 Ampere current rating and a 3-pole configuration, the EOT540N3CA3-PRA facilitates the simultaneous disconnection of all three power phases. It is UL508 listed, confirming compliance with safety standards. The switch supports motor control circuits with horsepower ratings of 10 HP at 240V AC, 20 HP at 480V AC, and 25 HP at 600V AC for three-phase applications. This model is designed for changeover functionality, allowing for seamless switching between power sources or circuits, enhancing operational flexibility and safety. Key specifications include a 40A UL/CSA rating, a metal enclosure, and a NEMA Type 3R Rainproof rating. The pistol handle is designed for secure grip and rapid engagement. Manufactured in the US, this ABB solution is part of the EOT540 series, recognized for its dependable performance in industrial electrical systems. Its compact design contributes to efficient panel space utilization. SKU: EOT540N3CA3-PRA. UNSPSC Code: 39122205. Applications include motor control, power distribution isolation, and emergency shutdown systems where environmental resilience and reliable circuit switching are paramount.
  • 3-Pole configuration for complete power isolation
  • 40A UL/CSA Ampere Rating
  • NEMA Type 3R Rainproof metal enclosure
  • Red/Yellow Pistol handle for clear status and easy operation
  • UL508 Listed for safety compliance

Specifications

Color
Red/Yellow
Color
Red / Yellow
Current Rating
40 A
Material
Metal
NEMA Rating
Type 3R
Poles
3P
Series
EOT540N3CA3
Series
EOT540
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)
0.001 L
Package Weight (Metric)
0.001 kg
Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Red / Yellow Pistol handle 1 NO, 1 NC

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EOT540N3CA3-SRA

Enclosed Rotary Disconnects 3Pole Changeover 40A Metal NEMA Type 3R Rainproof Red / Yellow Selector handle

Frequently Asked Questions

What is the operating voltage range?

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

Is the product compatible with other devices?

The product is designed to work with standard control systems and devices.

Are there safety warnings for this product?

Safety warnings include ensuring proper grounding and avoiding exposure to moisture.

What type of installation is required?

The installation requires standard mounting procedures as per the provided guidelines.

What are common troubleshooting steps?

Common troubleshooting steps include checking connections and ensuring proper voltage supply.

What maintenance is required for the product?

Regular inspections and cleaning are recommended to ensure optimal performance.

What are the temperature requirements for operation?

The product specifications do not explicitly mention temperature requirements.

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.