{"product_id":"schneider-21127","title":"21127 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC 21127 - Contact Block, 1 NO\u003c\/p\u003e\u003cp\u003eThis component is a single normally open (NO) contact block from the SCHNEIDER ELECTRIC Harmony XB4 and XB5 series. It provides a fundamental switching function for industrial control and signaling units, designed for integration into push buttons, selector switches, and pilot lights. The unit facilitates electrical circuit control within automation systems, motor control centers, and machinery interfaces.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: Harmony XB4 \/ XB5\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Contact Block, 1 Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE (Ui): 600V (UL, CSA) \/ 690V (IEC)\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV\u003c\/li\u003e\n\u003cli\u003eRATED OPERATIONAL CURRENT (Ie): Varies by voltage and utilization category (e.g., 1.2A @ 600V AC-15 0.1A @ 250V DC-13)\u003c\/li\u003e\n\u003cli\u003eSHORT-CIRCUIT PROTECTION: 10 A cartridge fuse type gG\u003c\/li\u003e\n\u003cli\u003eMINIMUM SWITCHING CURRENT: 5 mA\u003c\/li\u003e\n\u003cli\u003eMINIMUM SWITCHING VOLTAGE: 5 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eCONTACT OPERATION: Slow-break\u003c\/li\u003e\n\u003cli\u003eTERMINAL TYPE: Screw clamp terminals with captive screws\u003c\/li\u003e\n\u003cli\u003eMOUNTING METHOD: Front mounting, snap-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\u003cli\u003eCONTACT CONFIGURATION: 1 NO\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -40 to 70 °C\u003c\/li\u003e\n\u003cli\u003eSTORAGE TEMPERATURE: -40 to 70 °C\u003c\/li\u003e\n\u003cli\u003eIP RATING: Not applicable to standalone contact block determined by complete operator assembly.\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Panel mount via compatible operator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eCOMPATIBLE OPERATORS: Harmony XB4 and XB5 series push buttons, selector switches, pilot lights\u003c\/li\u003e\n\u003cli\u003eTYPICAL APPLICATIONS: Industrial control panels, machinery control, automation systems, human-machine interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56741610291545,"sku":"21127","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0338\/0825\/files\/image_8c2a0f2a-b354-4328-b448-f5a9058f7dd4.jpg?v=1766151585","url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-21127","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}