Reliance Automation RSP21-120-24: High-Power Solid State Relay Module

Nominal Input Voltage:120 V AC, 24 V DC

Operating Frequency:Up to 50 Hz

Contact Rating:10 A @ 240 V AC, 10 A @ 250 V DC

Insulation Resistance:1000 MΩ at 500 V DC

Operating Temperature Range:-25°C to +70°C

Relay Type:SPDT (Single Pole Double Throw)

Relay Operating Life:Over 100 million cycles

Contact Material:Silver alloy

Circuit Protection:Overcurrent and overload protection

    The Reliance RSP21-120-24 is meticulously engineered for durability and precision, making it an indispensable component in industrial control systems. Its compact design ensures easy integration into existing setups without compromising on performance.

    Featuring a response time of less than 1 millisecond, this relay module ensures instantaneous control, which is critical in applications requiring rapid switching actions. Its high current handling capacity up to 24 amperes at 24 volts DC ensures robust operation even under demanding conditions.

    With a contact rating of 3000 operations per hour, the RSP21-120-24 is built for longevity and frequent use, providing a reliable solution for extended operational periods. The insulation resistance of 1000 megohms at 500 volts DC guarantees a safe and stable electrical interface.

    Operating within a wide temperature range from -40°C to +85°C, this module is suitable for diverse environments, whether in freezing cold or hot conditions. This versatility makes it ideal for global applications where environmental conditions can vary significantly.

    Equipped with a SPDT relay type, the RSP21-120-24 offers versatile connection options, allowing users to adapt the relay function to their specific needs. Its dimensions of 21x12x24 mm make it easy to fit into space-constrained areas without compromising on functionality.