ABB CT-C Series DIN Rail Snap-On Timer Relay 2-Contact 24 to 240 V AC ON Delay 0.05 s to 100 h 1SVR508100R0100 CT-ERC.22

ABB 1SVR508100R0100 CT-ERC.22 CT-C Series DIN Rail Timer Relay is a high-precision timing device designed for industrial and automation control applications. This timer relay provides a reliable ON delay function with a flexible timing range from 0.05 seconds to 100 hours, supporting both low and high AC supply voltages from 24 V to 240 V AC. Engineered for seamless DIN rail snap-on mounting, it is a perfect fit for electrical enclosures and control panels requiring compact, robust timing solutions.

The relay includes 2 SPDT contacts rated at 4 A, suitable for switching control circuits with modest power requirements. It operates efficiently over a broad ambient temperature range from -20°C to 60°C, ensuring dependable performance across diverse environments. Screw terminal connections guarantee firm and safe wiring, minimizing installation issues. IP20 and IP50 ingress protection ratings are available, providing appropriate protection for devices inside electrical panels.

With compact dimensions of 63 mm length, 17.5 mm width, and 80 mm height, this timer relay occupies minimal panel space. It meets RoHS environmental standards, reflecting ABB's commitment to environmentally friendly manufacturing. Typical industrial applications include motor start-stop sequencing, timed lighting controls, signaling delay functions, and general automation tasks where precise time control is needed.

The ABB CT-C Series timer relay is suitable for use in manufacturing automation systems, HVAC controls, industrial machinery, and electrical distribution panels. Its durable design and standardized mounting make it an ideal component for modern electrical control systems.

The timer relay supports an ON delay timing function for industrial automation. It features a 2-contact SPDT configuration rated for 4 A current. Operating temperature range is from -20°C to 60°C for reliable performance.

Mounting is DIN rail snap-on type for easy installation in control panels. Screw terminals ensure secure and stable conductor connection. The device includes IP20 and IP50 protection options for indoor panel use. Compact dimensions of 63 mm length, 17.5 mm width, and 80 mm height.

Conforms to RoHS standards ensuring environmental compliance. Browse the ABB timer relay category at EnvMart for advanced industrial automation components and reliable timing devices.

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