{"product_id":"schneider-electric-zb5az104-contact-block-2nc-xb5","title":"Schneider Electric ZB5AZ104 Contact Block 2NC XB5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC ZB5AZ104 is a 2NC (normally closed) contact block designed for use with XB5 series pushbutton and selector switch assemblies. It provides the electrical switching interface between a control device operator and the downstream circuit. The block supports multiple amperage ratings depending on the supply voltage, ranging from 0.10 amps at 600 VDC up to 6 amps at 120 VAC. Electricians and control panel technicians install this component when building or servicing industrial control stations, machine panels, and process equipment enclosures.\u003c\/p\u003e\u003cp\u003eThis contact block is intended for low-voltage control circuit applications in both light industrial and commercial settings. It mounts directly to XB5 series operator heads, making it a practical replacement or expansion component during panel assembly, retrofit work, or field repair. Its multi-standard certifications make it suitable for installations across North American and international jurisdictions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2NC contact configuration for normally closed circuit control logic\u003c\/li\u003e\n\u003cli\u003eMultiple amperage ratings: 0.10 A at 600 VDC, 0.27 A at 250 VDC, 0.55 A at 125 VDC, 1.20 A at 600 VAC, 3 A at 240 VAC, and 6 A at 120 VAC\u003c\/li\u003e\n\u003cli\u003eCertified to UL 508, CSA C22.2 No. 14, EN\/IEC 60947-5-1, EN\/IEC 60947-5-4, and additional international standards\u003c\/li\u003e\n\u003cli\u003eLightweight construction at 0.06 pounds for easy panel integration\u003c\/li\u003e\n\u003cli\u003eRecognized by Bureau Veritas, DNV, GL, LROS, RINA, and JIS C 4520 for marine and industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with XB5 series pushbutton and selector switch operator heads as stated by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified electrician in accordance with the NEC and applicable local codes. De-energize and lock out the control panel before removing or installing any contact block. Verify that the selected amperage rating is appropriate for the circuit voltage before completing the connection. Do not exceed the rated amperage for the operating voltage of the circuit.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration\u003c\/strong\u003e: 2NC (Normally Closed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 600 VDC\u003c\/strong\u003e: 0.10 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 250 VDC\u003c\/strong\u003e: 0.27 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 125 VDC\u003c\/strong\u003e: 0.55 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 600 VAC\u003c\/strong\u003e: 1.20 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 240 VAC\u003c\/strong\u003e: 3 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage at 120 VAC\u003c\/strong\u003e: 6 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\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, GL, JIS C 4520, LROS, RINA, UL, UL 508\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: ZB5AZ104\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"Default Title","offer_id":51542980362546,"sku":"ZB5AZ104","price":65.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/26ba4abd8464289cb3539a9575774f68.jpg?v=1785912956","url":"https:\/\/voomisupply.com\/products\/schneider-electric-zb5az104-contact-block-2nc-xb5","provider":"Voomi Supply","version":"1.0","type":"link"}