3RH1921-2CA01 | 1Pole NC Aux Contact Block | Siemens Industrial Controls

1 Pole NC Aux Contact Block: 3RH1921-2CA01 by Siemens Industrial ControlsThe 3RH1921-2CA01 by Siemens Industrial Controls is a 1-pole, normally closed auxiliary contact block designed to complement the SIRIUS range of contactors. This contact block provides a reliable and efficient solution for switching and control applications in electrical systems. Robust and Reliable: The 3RH1921-2CA01 is known for its robust construction and reliable operation. Its compact design and high-quality components ensure long-lasting performance, even in demanding industrial environments. Electrical Specifications: With a rated operational voltage of 24 VDC and a rated current of 10 A, the 3RH1921-2CA01 offers reliable switching capabilities for a variety of control circuits. Its low power consumption and high contact reliability make it an energy-efficient solution. Flexible Mounting: The 3RH1921-2CA01 provides versatile mounting options, enabling easy integration into existing electrical systems. Its snap-on design allows for quick and convenient installation on compatible contactors, ensuring seamless operation. Applications: The 3RH1921-2CA01 is commonly used in automation systems, control panels, and electrical machinery. Its ability to handle various switching functions makes it suitable for a wide range of applications, including motor control, circuit protection, and signal interfacing. Shop our HVAC supply store for your 3RH1921-2CA01 contact block, and experience the best prices and fast shipping on all your electrical supplies!