ABB 1SVR730180R3300 CT-APS.22S TIME RELAY

ABB 1SVR730180R3300 CT - APS.22S is a single-function electronic time relay with power-off delay function, belonging to the CT - S timer series. The following is a detailed introduction:

Rated control power supply voltage: 24 - 48V DC or 24 - 240V AC.

Time range: 10 time ranges are provided, from 0.05 seconds to 300 hours.

Output: With 2 changeover contacts (2C/O, SPDT), the contact rating is 250V/4A.

Control input: Adopts voltage-dependent (non-floating) triggering method.

Operating ambient temperature: -25℃ to + 60℃.

Connection capacity: UL/CSA flexible wire 1x18 - 14AWG.

Other features: The relay is equipped with a sealable transparent cover, available as an accessory to prevent unauthorized changes; screw connection technology is adopted with double-chamber cage connection terminals.

This time relay is usually used in industrial automation control systems, power systems and other fields that require precise time control, such as starting, stopping and protecting motors, controlling the switching of lighting equipment, and in some circuits that need to operate in a specific time sequence, to achieve functions such as delaying a certain time after power failure and then disconnecting the load.