A-B 1503S-4C-NX4400A OEM ISO Clip-On Special Mechanical Component
The Rockwell 1503S-4C-NX4400A is an OEM ISO Clip-On Safety Relay Module designed for industrial applications requiring high safety standards. It offers reliable operation and robust performance in various control systems.
Manufacturer:Allen Bradley
Model:1503S-4C-NX4400A
Type:OEM ISO Clip-On Switch Module
Mechanical Life:Up to 1 million cycles
Operating Temperature Range:-40°C to +85°C
Voltage Rating:250V AC/DC
Current Rating:5A @ 250V AC/DC
Contact Configuration:SPST (Single Pole Single Throw)
Material:Stainless Steel and High-Temperature Plastic
Mounting:Clip-On
The Allen Bradley A-B 1503S-4C-NX4400A is an advanced safety relay module built for high reliability and robust performance in industrial settings. Designed for easy installation and maintenance, this module offers a clip-on mounting option for quick attachment to DIN rails, ensuring a secure fit without the need for additional fasteners. With a rated current capacity of up to 400A and a rated voltage of AC 480V, it is capable of handling demanding industrial loads with ease. Its 4-pole configuration allows for versatile control options, while its IP20 protection rating ensures it can withstand the rigors of industrial environments.
This safety relay module is part of the OEM series, making it suitable for integration into custom systems or machinery. It provides essential safety functions such as overload protection, short-circuit protection, and phase failure detection, crucial for safeguarding equipment and personnel in various industrial processes.
Featuring a switching capacity of 100A at 250VAC, it is well-equipped to manage a wide range of industrial applications without compromising on safety. The Allen Bradley A-B 1503S-4C-NX4400A is also characterized by its compact size of 90mm x 70mm x 50mm and lightweight design of 0.5 kg, making it easy to install and integrate into existing systems. Whether you’re upgrading an existing setup or building a new one, this module is an excellent choice for enhancing safety and reliability.











There are no reviews yet.