{"product_id":"schneider-electric-vz20-auxiliary-contact-block","title":"Schneider Electric VZ20 Auxiliary Contact Block","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"624\"\u003eThe Telemecanique VZ20 auxiliary contact is an \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eauxiliary contact block\u003c\/a\u003e used with TeSys Vario switch disconnectors to provide additional signaling and control contacts in industrial electrical control systems. Commonly installed in motor control centers, industrial control panels, power distribution assemblies, and machine isolation circuits using TeSys Vario disconnect switches. Maintenance teams, OEMs, and system integrators use this auxiliary contact block for equipment replacement, control circuit expansion, retrofit projects, and switch disconnector upgrades. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"626\" data-end=\"643\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"644\" data-end=\"1146\"\u003eThe Telemecanique VZ20 auxiliary contact block is used to extend the auxiliary signaling capabilities of TeSys Vario switch disconnectors in industrial automation systems. It is commonly found in motor control panels, conveyor systems, manufacturing equipment, packaging machines, HVAC control panels, and power distribution systems where additional normally open auxiliary contacts are required for interlocking, status indication, and control circuit monitoring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1148\" data-end=\"1177\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1178\" data-end=\"2384\"\u003e• Manufacturer Part Number (MPN): VZ20\u003cbr data-start=\"1216\" data-end=\"1219\"\u003e• Manufacturer: Telemecanique (Schneider Electric)\u003cbr data-start=\"1269\" data-end=\"1272\"\u003e• Product Type: Auxiliary Contact Block\u003cbr data-start=\"1311\" data-end=\"1314\"\u003e• Family\/Series: TeSys Vario (VZ)\u003cbr data-start=\"1347\" data-end=\"1350\"\u003e• Compatible Equipment: TeSys Vario V02 to V6 switch disconnectors\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e• Contact Configuration: 1 NO + 1 NO\u003cbr data-start=\"1455\" data-end=\"1458\"\u003e• Rated Operational Voltage: Up to 690 VAC, 50\/60 Hz\u003cbr data-start=\"1510\" data-end=\"1513\"\u003e• Conventional Free Air Thermal Current (Ith): 12 A\u003cbr data-start=\"1564\" data-end=\"1567\"\u003e• Conventional Enclosed Thermal Current (Ithe): 10 A\u003cbr data-start=\"1619\" data-end=\"1622\"\u003e• Rated Impulse Withstand Voltage (Uimp): 8 kV\u003cbr data-start=\"1668\" data-end=\"1671\"\u003e• Network Type: AC\/DC\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Network Frequency: 50\/60 Hz\u003cbr data-start=\"1724\" data-end=\"1727\"\u003e• Terminal Type: Screw Clamp Terminals\u003cbr data-start=\"1765\" data-end=\"1768\"\u003e• Conductor Size: 0.75–1.5 mm² (flexible), 1–2.5 mm² (solid)\u003cbr data-start=\"1828\" data-end=\"1831\"\u003e• Tightening Torque: 0.7 N·m\u003cbr data-start=\"1859\" data-end=\"1862\"\u003e• Mounting: Right-side mounted on TeSys Vario switch disconnectors\u003cbr data-start=\"1928\" data-end=\"1931\"\u003e• Mechanical Durability: 100,000 operations\u003cbr data-start=\"1974\" data-end=\"1977\"\u003e• Electrical Durability: 100,000 cycles (AC-15), 30,000 cycles (DC-11)\u003cbr data-start=\"2047\" data-end=\"2050\"\u003e• Protection Rating: IP20\u003cbr data-start=\"2075\" data-end=\"2078\"\u003e• Operating Temperature: -20 °C to +50 °C\u003cbr data-start=\"2119\" data-end=\"2122\"\u003e• Dimensions: 65 × 20 × 48.5 mm\u003cbr data-start=\"2153\" data-end=\"2156\"\u003e• Function: Adds two normally open auxiliary contacts for signaling and control functions\u003cbr data-start=\"2245\" data-end=\"2248\"\u003e• Application: Industrial control panels, motor isolation, machine control, and power distribution \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2386\" data-end=\"2410\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2411\" data-end=\"2504\"\u003e• Schneider Electric VZ20\u003cbr data-start=\"2436\" data-end=\"2439\"\u003e• Telemecanique VZ20\u003cbr data-start=\"2459\" data-end=\"2462\"\u003e• TeSys Vario VZ20 Auxiliary Contact Block\u003c\/p\u003e","brand":"Telemecanique","offers":[{"title":"New","offer_id":51713852834094,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_3caee5bd-5d1d-4aa8-90e1-673f46c73f5c.jpg?v=1770410057","url":"https:\/\/plgautomation.com\/products\/schneider-electric-vz20-auxiliary-contact-block","provider":"PLG Automation ","version":"1.0","type":"link"}