{"product_id":"crydom-ckrd2420-solid-state-relay-240vac-20a-4-32vdc","title":"Crydom CKRD2420 Solid State Relay","description":"\u003cdiv\u003e\u003cp\u003eCrydom CKRD2420 is a solid-state relay used to switch AC loads in control panels and automation circuits, offering a 240 VAC output and a maximum continuous current of 20 A, suitable for medium-duty mains applications where solid-state switching is preferred over mechanical relays. The input side accepts a DC control signal in the 4–32 VDC range, allowing a wide range of drivers and controllers—such as PLCs or microcontroller-based interfaces—to energize the AC side without exposing operators to high voltages. This configuration supports clean, quiet switching and fast response in automated systems, making the CKRD2420 a practical choice for embedded control projects and equipment panels that require reliable 240 VAC operation at up to 20 A. Key specifications to note are 240 VAC output, 20 A load current, and 4–32 VDC input control; this combination defines the product as a straightforward, compatible device for systems with these exact criteria.\u003c\/p\u003e\u003c\/div\u003e","brand":"Crydom","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46292492189930,"sku":null,"price":101.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-067.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/crydom-ckrd2420-solid-state-relay-240vac-20a-4-32vdc","provider":"GTG Hardware","version":"1.0","type":"link"}