{"product_id":"siemens-3rt2026-1kb40-three-phase-motor-contactor","title":"Siemens 3RT2026-1KB40 Three Phase Motor Contactor","description":"\u003cdiv\u003e\u003cp\u003eSiemens 3RT2026-1KB40 is a three‑pole power contactor from the SIRIUS 3RT family, engineered for AC‑3e\/AC‑3 motor switching in industrial control panels. It is rated to carry 25 A and to switch motors up to 11 kW at 400 V, driven by a 24 V DC coil, and it comes in the compact S0 frame with screw terminals for reliable wiring and quick panel installation. The unit includes a plugged‑in varistor for surge suppression, and it provides a 1 NO + 1 NC auxiliary contact set, expanding its ability to feed PLC logic or signaling circuits without needing a separate interface module. With a net weight of 0.590 kg and packaging dimensions of 54.0 x 92.0 x 115.5 mm, the 3RT2026-1KB40 is designed for compact motor‑control tasks and is specified as not expandable with additional auxiliary switches.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":46268118761706,"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-3rt2026-1kb40-three-phase-motor-contactor","provider":"GTG Hardware","version":"1.0","type":"link"}