{"product_id":"schneider-electric-zb4bz1025-nc-switch-contact-block","title":"Schneider Electric ZB4BZ1025 Nc Switch Contact Block","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHNEIDER ELECTRIC ZB4BZ1025 is a normally closed (NC) electrical switch contact block designed for use in industrial control and automation applications. It serves as the switching element in pushbutton and selector switch assemblies, making or breaking a control circuit when the operator actuates the head. The contact block weighs 0.11 pounds and measures 1.5 inches in length, 1.2 inches in width, and 1.9 inches in height. Licensed electricians and industrial maintenance technicians typically install this component as part of a larger operator interface or machine control panel build.\u003c\/p\u003e\n\u003cp\u003eThis contact block is suited for light industrial and commercial control panel applications where a reliable NC contact configuration is required. It is commonly installed behind operator heads on machine control stations, motor control centers, and pendant stations. Its compact footprint accommodates standard 22mm pushbutton assemblies and fits within space-constrained enclosures. The ZB4BZ1025 meets a broad set of international standards, making it appropriate for domestic and export-market installations alike.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNormally closed (NC) contact configuration for fail-safe or interlock control circuits\u003c\/li\u003e\n  \u003cli\u003eCompact body: 1.5 inches long, 1.2 inches wide, 1.9 inches tall\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.11 pounds for easy panel integration\u003c\/li\u003e\n  \u003cli\u003eMeets UL 508, CSA C22.2 No. 14, EN\/IEC 60947-5-1, EN\/IEC 60947-5-4, EN\/IEC 60947-5-5, and additional international standards\u003c\/li\u003e\n  \u003cli\u003eRecognized by Bureau Veritas, DNV, GL, LROS, RINA, and JIS C 4520 for marine and industrial use\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit (package quantity: 1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement contact block for use with standard 22mm Schneider Electric ZB4 series operator head assemblies where a normally closed contact block is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified electrician in accordance with NEC requirements and local codes. De-energize and lock out the control panel before removing or installing any contact block. Verify the contact configuration (NC) matches the circuit design before completing the assembly. Do not exceed the voltage and amperage ratings marked on the contact block body or detailed in the product datasheet.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Configuration\u003c\/strong\u003e: NC (Normally Closed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.11 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards Met\u003c\/strong\u003e: Bureau Veritas, CSA, CSA C22.2 No. 14, DNV, EN\/IEC 60947-1, EN\/IEC 60947-5-1, EN\/IEC 60947-5-4, EN\/IEC 60947-5-5, GL, JIS C 4520, LROS, RINA, UL, UL 508\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 39121565\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SCHNEIDER ELECTRIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZB4BZ1025\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"Default Title","offer_id":51541658435890,"sku":"ZB4BZ1025","price":35.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d290a2991f36ba8e6a90069113a478c9.jpg?v=1785881365","url":"https:\/\/voomisupply.com\/products\/schneider-electric-zb4bz1025-nc-switch-contact-block","provider":"Voomi Supply","version":"1.0","type":"link"}