{"product_id":"bc-127475","title":"Siemens SIRIUS Key-Operated Switch Head with Metal Actuator - 3SB3500-4LF11","description":"\u003cp\u003eThe Siemens 3SB35004LF11 is a key-operated switch head that controls access to equipment functions. It requires a physical key to change the circuit state, preventing unauthorized operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Panels:\u003c\/strong\u003e Secures start and stop commands on industrial machinery interfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess Doors:\u003c\/strong\u003e Restricts entry to electrical cabinets or maintenance areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Guards:\u003c\/strong\u003e Ensures safety interlocks are engaged before power is applied.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Product Details \u0026amp; Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Family:\u003c\/strong\u003e Siemens SIRIUS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Key-operated switch head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Latching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContacts:\u003c\/strong\u003e 1 command point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Front mounting, 0.87 in round opening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e IP67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Outer diameter 1.12 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.4 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Positions:\u003c\/strong\u003e 2 positions (O-I)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuating Angle:\u003c\/strong\u003e 50° clockwise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal actuator and front ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superior Lighting","offers":[{"title":"Default Title","offer_id":45211561394376,"sku":"3SB3500-4LF11-Siemens","price":258.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3726\/3048\/files\/Siemens-3SB3500-4LF11__97136.1792622278.1280.1280.jpg?v=1792632733","url":"https:\/\/plumlighting.com\/products\/bc-127475","provider":"Superior Lighting","version":"1.0","type":"link"}