Designed for use with Schneider Electric's Harmony XB4 series control and signaling units, the ZB4BZ1045 is a complete body and contact assembly. This unit provides a single contact block configuration featuring two normally closed (2NC) contacts, essential for safety interlocks and control logic in industrial automation systems. The robust silver alloy contacts are rated for demanding applications, ensuring reliable operation.

Technical details

• Series: Harmony XB4
• Contact Configuration: 2 Normally Closed (2NC)
• Contact Material: Silver Alloy
• Current Rating: 10 A
• Voltage Rating: 600 VAC/VDC
• Function: Complete body/contact assembly
• Actuator Type: Compatible with Harmony XB4 pushbuttons, selector switches, and pilot lights (verify specific actuator compatibility)

Applications & compatibility

This contact block assembly is commonly integrated into control panels for machine tools, material handling systems, and process control equipment. Its 2NC configuration makes it suitable for emergency stop circuits, safety gate monitoring, and other critical interlocking functions where a normally closed circuit is required for safety.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider ZB4BZ1045 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.