{"product_id":"robertshaw-6000-009-vibra-switch","title":"Robertshaw 6000-009 Vibra Switch","description":"\u003cp\u003eThe \u003cstrong\u003eRobertshaw 6000-009\u003c\/strong\u003e \u003cstrong\u003eVibra Switch\u003c\/strong\u003e is a critical malfunction detector engineered for continuous monitoring of rotating and reciprocating machinery. Designed to trigger a shutdown circuit before catastrophic failure occurs, this \u003cstrong\u003edouble pole double throw (DPDT)\u003c\/strong\u003e vibration switch identifies excessive imbalance or high-frequency vibrations caused by failing bearings or broken blades. It operates with a \u003cstrong\u003e117V AC\/DC\u003c\/strong\u003e reset coil and features a broad, continuous adjustment range from \u003cstrong\u003e0 to 4.5G\u003c\/strong\u003e to accommodate various industrial loads. Built for durability, the unit is housed in a \u003cstrong\u003eweather-resistant NEMA 4 aluminum enclosure\u003c\/strong\u003e, ensuring the protected sensitive \u003cstrong\u003evibration sensor\u003c\/strong\u003e mechanisms remain operational in harsh outdoor or wash-down environments. With a \u003cstrong\u003e300 Hz frequency response\u003c\/strong\u003e and ± 5% accuracy, this \u003cstrong\u003eindustrial safety switch\u003c\/strong\u003e offers precise protection for essential refrigeration compressors and motors. For systems plagued by humidity, the internal housing accommodates an optional heating resistor to prevent moisture condensation within the electrical compartment.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDPDT Contact Configuration:\u003c\/strong\u003e Facilitates simultaneous control of shutdown circuits and remote alarm systems for enhanced site monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged NEMA 4 Protection:\u003c\/strong\u003e The heavy-duty housing provides a watertight seal against dust and rain, perfect for unsheltered industrial installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Reset Capability:\u003c\/strong\u003e Features a 117V AC electrical reset coil for clearing trips from a central control panel, reducing downtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Sensitivity:\u003c\/strong\u003e Linear adjustment from 0 to 4.5G allows for precise calibration regardless of the machinery’s baseline vibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Operating Temperature:\u003c\/strong\u003e Reliable performance in extreme conditions ranging from -40°F to 200°F.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWhat equipment is compatible with the Robertshaw 6000-009?\u003c\/strong\u003e\u003cbr\u003e\nThis switch is typically used on large industrial fans, centrifugal pumps, cooling towers, and reciprocating compressors where excessive vibration indicates mechanical failure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I handle condensation inside the NEMA 4 enclosure?\u003c\/strong\u003e\u003cbr\u003e\nIn high-humidity environments, a 2-watt resistor should be wired across the internal terminals to maintain air circulation and prevent moisture buildup.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan the 6000-009 be used in explosion-proof environments?\u003c\/strong\u003e\u003cbr\u003e\nNo, this model is rated for NEMA 4 weather resistance. For hazardous locations requiring Class I or Class II ratings, the 6000-10 series should be utilized instead.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Robertshaw","offers":[{"title":"Default Title","offer_id":35657650380,"sku":"6000-009","price":2168.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_40a32fcc-2688-4c89-8464-060ee10563c2.png?v=1788375930","url":"https:\/\/www.gsistore.com\/products\/robertshaw-6000-009-vibra-switch","provider":"GSIstore","version":"1.0","type":"link"}