{"product_id":"schneider-electric-zb4bl2-push-button-switch-22mm","title":"Schneider Electric ZB4BL2 Push-button Switch 22mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHNEIDER ELECTRIC ZB4BL2 is a 22 mm push-button switch operator designed for industrial and commercial control panel applications. It features a black, round, extended straight push button made of metal and operates on a momentary (MO) action, meaning it returns to its resting state when released. The operator is non-illuminated and mounts through a standard 22 mm panel cutout. It carries a NEMA 4X and NEMA 13 rating, making it suitable for use in wet, dusty, or corrosive environments. Licensed electricians and panel builders install this type of component as part of machine control stations, operator interface assemblies, and industrial control enclosures.\u003c\/p\u003e\n\u003cp\u003eThis operator is suited for use in industrial control panels, machine tool stations, and process control enclosures in both light commercial and heavy industrial settings. The 22 mm mounting format is a widely used standard in industrial controls, making this operator compatible with a broad range of panel cutouts and control station bodies that accept 22 mm components. Applications include motor control, emergency stop circuits, signaling, and other momentary-contact switching tasks where a non-illuminated actuator is appropriate.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e22 mm mounting hole diameter — standard industrial panel cutout size\u003c\/li\u003e\n  \u003cli\u003eMomentary (MO) operation — returns to default position upon release\u003c\/li\u003e\n  \u003cli\u003eBlack round extended straight push button for clear operator identification\u003c\/li\u003e\n  \u003cli\u003eMetal push button construction for durability in harsh environments\u003c\/li\u003e\n  \u003cli\u003eNon-illuminated design — no lamp or LED component required\u003c\/li\u003e\n  \u003cli\u003eNEMA 4X and NEMA 13 rated for wet, dusty, and corrosive conditions\u003c\/li\u003e\n  \u003cli\u003eCertified to UL 508, CSA C22.2 No. 14, EN\/IEC 60947-5-1, and multiple international standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement operator for 22 mm industrial push-button control station assemblies. No specific compatible model numbers were provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed electrician in accordance with NEC requirements and the equipment manufacturer's documentation. De-energize and lock out the control panel before installing or replacing any push-button operator. Verify that the mounting hole diameter and panel material are appropriate for the NEMA rating required by the application. Do not exceed the electrical ratings of the contact block assembly used with this operator.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Hole Diameter\u003c\/strong\u003e: 22 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch Type\u003c\/strong\u003e: Push-Button\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Momentary (MO)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePush Button Type\u003c\/strong\u003e: Extended (Straight)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePush Button Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePush Button Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePush Button Material\u003c\/strong\u003e: Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperator Illumination\u003c\/strong\u003e: Non-Illuminated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEMA Rating\u003c\/strong\u003e: 4X, 13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed, UL 508, CSA, CSA C22.2 No. 14, EN\/IEC 60947-1, EN\/IEC 60947-5-1, EN\/IEC 60947-5-4, EN\/IEC 60947-5-5, Bureau Veritas, DNV, GL, JIS C 4520, LROS, RINA\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: ZB4BL2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"Default Title","offer_id":51538940264754,"sku":"ZB4BL2","price":30.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/067b65a8505267ea91f34b054f28f5a1.jpg?v=1785830322","url":"https:\/\/voomisupply.com\/products\/schneider-electric-zb4bl2-push-button-switch-22mm","provider":"Voomi Supply","version":"1.0","type":"link"}