{"product_id":"siemens-3ru2126-4db0-overload-relay-for-motor-protection","title":"Siemens 3RU2126-4DB0 Overload Relay for Motor Protection","description":"\u003cdiv\u003e\u003cp\u003eSiemens 3RU2126-4DB0 is a three-pole thermal overload relay for motor protection in size S0, designed to mount with Siemens 3RT2-size S0 contactors. It is rated for 20–25 A (thermal) and Class 10 protection, with screw terminals for both the main circuit and the auxiliary circuit, and it supports manual or automatic reset. This overload relay forms a compact starter package when paired with compatible contactors, providing reliable protection for three‑phase motors in industrial controls.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":46268125642986,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-017.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-3ru2126-4db0-overload-relay-for-motor-protection","provider":"GTG Hardware","version":"1.0","type":"link"}