ABB 1SVR Series DIN Rail Timer Relay, 2-Contact, 24 V dc 240V ac, 0.05 s to 300 h, Multifunction-Function, SPDT Switch

ABB Timer Relay, 24 to 240V AC/DC Supply Voltage, 4A Maximum Current - 1SVR730010R0200 CT-MFS.21S

This timer relay is a versatile device designed for use in automation and control systems. It accepts a supply voltage ranging from 24 to 240V AC/DC and is suitable for DIN rail or snap mounting. This compact unit measures 22.5mm in width and 103.7mm in both depth and length, making it ideal for applications with limited space.

Features & Benefits

• Supports various modes including flash start and impulse operation
• Time range from 0.05 seconds to 300 hours for flexibility
• Dual contact outputs for increased versatility
• Screw terminal connections for secure wiring
• High-temperature operation up to +60°C for durability
• Cadmium-free contact material ensures environmental compliance

Applications

• Used for controlling machinery startup and shutdown sequences
• Suitable for timed lighting and HVAC control
• Employed in automation for appliances that require time delays
• Ideal for industrial processes needing precise timing functions

What voltage range is compatible with this timer relay?

It operates within a supply voltage of 24 to 240V AC/DC, accommodating various power supply systems.

How can I adjust the timing functions to suit specific applications?

The timer offers multiple modes, allowing selection between functions such as ON delay, OFF delay, and pulse forming for tailored performance.

What are the terminal connection types used for installation?

It uses screw terminals, which allow for a secure and stable electrical connection during installation.

What is the maximum current and voltage that can be handled?

This device can manage a maximum current of 4A and a maximum voltage of 300V AC.

Is this relay suitable for extreme temperatures?

Yes, it is designed to function effectively in temperatures ranging from -40°C to +60°C, making it suitable for harsh environments.