ABB 1SVR Series Timer Relay, SPDT

The highly sophisticated CT-S range is ABB’s most modern and universal time relay range, with innovative connection technology.

On-delay function
Time range pre-selection and fine adjustment
LEDs for status indication
Screw terminals
Double-chamber cage connection terminals
Integrated marker label

This timer relay is designed for flexible use in various applications requiring timed operations. The compact design allows for easy mounting on a DIN rail while accommodating supply voltages from 24 V to 240 V AC/DC. Featuring an ON delay operation mode, this timer can effectively manage timing requirements from a mere 0.05 seconds up to 300 hours, promoting versatility in process automation.

• Wide supply voltage range ensures global usability
• Simple adjustment through front-face operating elements
• Tool-free installation on a DIN rail enhances convenience
• Support for both screw and Easy Connect terminal technologies
• Cadmium-free contacts comply with environmental standards
• Dual LED indicators provide clear operational status feedback

• Used in automated production lines for precise control
• Ideal for timing in HVAC systems
• Employed in motor control circuits for delayed operation
• Suitable for industrial automation requiring extended timing cycles
• Perfect for control circuits that benefit from adjustable timing

It operates seamlessly within a voltage range of 24 to 240 V AC/DC, ensuring consistent performance across different power supply conditions. This adaptability makes it suitable for various applications globally.

The ON delay feature allows controlled startup sequences, preventing equipment damage and ensuring safe operation during critical processes. It also aids in synchronising operations across multiple devices.

It supports both traditional screw connection technology and modern Easy Connect technology, allowing for flexibility to choose the best fit for your wiring setup, accommodating various wire sizes.