ABB CR Series Electromechanical Interface Relay DPDT, DIN Rail Mount, 48V DC Coil 1SVR405621R6100 CR-U048DC2L

ABB 1SVR405621R6100 CR-U048DC2L is an electromechanical interface relay designed for industrial, automation, and electrical control applications. This DPDT relay features a DIN Rail mount type facilitating straightforward and secure installation within control panels.

The relay operates at a control supply coil voltage of 48 volts DC, providing consistent and reliable switching performance. Its two change-over contacts (DPDT) are rated to switch loads up to 250 volts at 10 amps, suitable for a wide range of electrical circuits and interface requirements.

The device includes an integrated blue test button that allows manual actuation of the relay, enabling straightforward functional testing without the need to energize the coil. The output contact locking prevents accidental switching and enhances operational safety.

This relay is rated for operation in temperatures ranging from -40 degrees Celsius up to 80 degrees Celsius, thus accommodating harsh environmental conditions found in many industrial and commercial installations.

With screw terminal connections, the relay ensures a solid and vibration-resistant wiring interface. The compact form factor with dimensions of 35 mm in width, 54.5 mm in height, and 35 mm in length optimizes control cabinet space usage.

These certifications validate its reliability and safety in critical control environments. Features a DPDT contact configuration suitable for versatile switching applications. Equipped with a 48V DC coil designed for stable control input voltage.

Built for DIN Rail mounting ensuring easy installation and integration. Includes an integrated blue test button for manual actuation. Contact ratings are 250 V / 10 A supporting robust power handling. Operates reliably within a temperature range from -40°C to 80°C.

Constructed with screw-type terminals for secure wiring connections. Compact dimensions of 35 mm width, 54.5 mm height, and 35 mm length make it space-efficient. Meets safety and quality standards including UR, CSA, and CCC approvals.

Manufactured in Poland ensuring high production standards.

This interface relay is ideal for electrical automation, industrial control, and signal conditioning systems in manufacturing plants, HVAC controls, and electrical panels. It exemplifies ABB's commitment to quality and performance in electromechanical relays.

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