194R-NC030P3 | Allen-Bradley Disconnect Switch

Description

Technical Specifications

Information About 194R-NC030P3

The Allen Bradley 194R-NC030P3 is a 30 AMP, 3-pole disconnect switch designed for industrial applications where the safe isolation and control of electrical circuits are required. As part of the panel accessories category, this disconnect switch falls under the subcategory of essential safety components, offering reliable performance in systems that demand regular disconnection of power for maintenance, safety protocols, or emergency situations. The 194R-NC030P3 is specifically designed to provide secure and controlled disconnection for both AC and DC electrical circuits, making it an ideal choice for a wide variety of industrial environments.

One of the key features of the 194R-NC030P3 is its versatile voltage rating. The switch is capable of handling up to 600 VAC for alternating current systems and 250 VDC for direct current systems, providing the flexibility needed to manage power in both AC and DC installations. This dual voltage capability makes the disconnect switch suitable for a wide range of applications, from heavy-duty industrial machinery powered by AC to systems requiring precise DC control, such as battery-powered equipment or renewable energy systems. The ability to handle both voltage types ensures that the 194R-NC030P3 can be deployed in diverse settings, enhancing its applicability across different sectors.

The 194R-NC030P3 is equipped with a fusible design, which adds a layer of protection to the electrical system. Fusible disconnect switches like this model are designed to contain fuses within the switch itself, offering overcurrent protection by breaking the circuit in the event of a fault or overload. This feature helps prevent potential damage to connected equipment and ensures the safety of personnel by isolating power when current exceeds safe levels. The fusible design is particularly beneficial in environments where overcurrent protection is critical, such as in power distribution, manufacturing facilities, and energy-intensive industrial processes.

The 30 AMP current rating of the 194R-NC030P3 allows it to handle moderate electrical loads, making it suitable for a wide range of industrial equipment and machinery. The switch’s 3-pole configuration ensures that it can control three-phase electrical systems, which are commonly used in industrial settings for powering heavy equipment and large motors. The 3-pole design enables the simultaneous disconnection of all three phases of a power supply, ensuring that the system is fully isolated and safe for maintenance or emergency shutdown procedures. This feature is essential for ensuring operational safety and compliance with industrial electrical standards.

The compact and robust design of the 194R-NC030P3 ensures that it can be easily integrated into panel setups or control systems without requiring excessive space. The switch’s installation process is straightforward, allowing for quick integration into new or existing systems. Its construction is designed to withstand the demanding conditions often found in industrial environments, where factors such as temperature fluctuations, dust, moisture, and vibration are common. The durability of the 194R-NC030P3 ensures reliable performance over extended periods, reducing the need for frequent maintenance or replacement.

In terms of safety and reliability, the Allen Bradley 194R-NC030P3 is built to meet rigorous industry standards, ensuring that it provides consistent and secure operation in a variety of applications. The fusible design, combined with the switch’s ability to handle both AC and DC voltages, makes it a dependable solution for controlling power and protecting circuits in industrial environments. Whether used in power distribution panels, machinery control systems, or energy management applications, the 194R-NC030P3 delivers reliable isolation and overcurrent protection.

The use of fusible disconnect switches like the 194R-NC030P3 is critical in ensuring that electrical systems can be safely and easily isolated during routine maintenance or in response to emergency situations. By providing a secure method of disconnecting power, these switches help minimize the risk of electrical hazards, protecting both personnel and equipment. The fusible feature adds another layer of protection by breaking the circuit in the event of a current overload, preventing damage to connected components and ensuring system integrity.

In summary, the Allen Bradley 194R-NC030P3 is a high-quality, fusible disconnect switch designed for industrial applications requiring reliable load isolation and overcurrent protection. With a 30 AMP current rating, 3-pole configuration, and dual voltage handling capacity (600 VAC and 250 VDC), this disconnect switch offers versatility and reliability for a wide range of industrial systems. The fusible design enhances safety by providing built-in overcurrent protection, while the 3-pole configuration ensures secure disconnection of three-phase electrical systems. The 194R-NC030P3 is an essential component for maintaining safety and operational efficiency in industrial environments, delivering robust performance and ease of integration in various panel setups and control systems.

Manufacturer information 

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.