{"product_id":"r-stahl-8070-1-1-hr311-position-switch","title":"R. Stahl 8070\/1-1-HR311 Position Switch","description":"\u003cp\u003e\u003cstrong\u003eBrand: R. STAHL\u003c\/strong\u003e  \u003cbr\u003eModel: 8070\/1-1-HR311  \u003cbr\u003eType: Position Switch (Limit Switch with Roller Lever)  \u003cbr\u003ePart Number: 8070\/1-1-HR311  \u003c\/p\u003e\n\u003cp\u003eTechnical Specs:  \u003cbr\u003e- Switch Type: Electromechanical position switch with roller lever actuator  \u003cbr\u003e- Contact Configuration: 1 NO + 1 NC \u003cbr\u003e- Contact Element: Snap-action contact element (08667E00) with positive opening  \u003cbr\u003e- Rated Operational Voltage (Ue):  \u003cbr\u003e  - AC: 500 V (same potential), 400 V (different potentials)  \u003cbr\u003e  - DC: Not specified (typically 250 V for similar models; confirm with datasheet)  \u003cbr\u003e- Rated Operational Current (Ie):  \u003cbr\u003e  - 10 A at 50°C (Ta), 6 A at 70°C (Ta)  \u003cbr\u003e- Rated Insulation Voltage (Ui): 500 V  \u003cbr\u003e- Rated Impulse Withstand Voltage (Uimp): 6 kV  \u003cbr\u003e- Contact Opening Width: 1.5 mm (separation distance: 3 mm)  \u003cbr\u003e- Operating Force: 13 N (roller lever, deflection of roller in plunger direction)  \u003cbr\u003e- Positive Opening Travel: 4.5 mm  \u003cbr\u003e- Actuator: Roller lever (HR311, stainless steel arm)  \u003cbr\u003e- Enclosure Type: Increased safety (Ex e) with flameproof (Ex d) contact element  \u003cbr\u003e- Protection Rating: IP65 \u003cbr\u003e- Operating Temperature Range: -20°C to +70°C\u003cbr\u003e- Ambient Temperature (Ta): 50°C or 70°C  10A\/6A\u003cbr\u003e- Housing Material: Reinforced polyester\u003cbr\u003e- Additional Features:  \u003cbr\u003e  - Certified for hazardous areas: ATEX (PTB 01 ATEX 1053), IECEx (IECEx PTB 06.0092)  \u003cbr\u003e  - Ex marking: II 2 G Ex d e IIC T6, II 2 D Ex td A21 IP65 T80°C  \u003cbr\u003e  - Complies with EN 60947-5-1 and EN 50041 standards  \u003cbr\u003e  - Positive-opening contacts for safety circuits  \u003cbr\u003e  - Interchangeable Ex d contact element for maintenance  \u003cbr\u003e- Certifications: ATEX, IECEx, UL (Class I, Div. 2, Groups A, B, C, D; Class II, Div. 1 \u0026amp; 2, Groups E, F, G; Class III; Zone 1, Ex ed IIC T6)  \u003c\/p\u003e\n\u003cp\u003eDimensions: 160 x 70 x 60 mm\u003c\/p\u003e\n\u003cp\u003eWeight: 300 g\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: Germany  \u003c\/p\u003e\n\u003cp\u003eHS Code: 8536.50\u003c\/p\u003e","brand":"Used Industrial Parts","offers":[{"title":"New in original packaging","offer_id":53041977000278,"sku":"AD-07-05-02-6152427894831","price":165.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9989\/8198\/files\/R_-Stahl-80701-1-HR311-Position-Switch-Position-Switch-AD-07-05-02-6152427894831-Used-Industrial-Parts_55789487-5b61-4600-876b-f812874d8cb2.jpg?v=1780229920","url":"https:\/\/www.laskoning.com\/products\/r-stahl-8070-1-1-hr311-position-switch","provider":"Laskoning","version":"1.0","type":"link"}