Overview
The Schneider Telemecanique ZB2-BE1026 contact block is a single-pole, normally-closed (1NC) pilot device contact block designed for low-level electrical circuits. This component serves as an auxiliary contact element for front-mounting on Harmony series pushbutton collars and selector switches. The ZB2-BE1026 features gold-flashed slow-break contacts and screw clamp terminal connections, making it suitable for industrial control and automation applications where reliable electrical switching is required.
Key Features
- 1NC (normally-closed) contact configuration for low-level signaling circuits
- Screw clamp terminals for secure, reliable connections
- Gold-flashed slow-break contacts for dependable electrical switching
- Front-mounted design compatible with Harmony XB4 and XB5 pushbutton ranges
- Conformance to EN/IEC 60947-5-1 Appendix K positive opening standards
- Lightweight construction (0.02 lbs) suitable for panel integration
Technical Specifications
- Part Number: ZB2-BE1026
- Manufacturer: Schneider Electric / Telemecanique
- Product Series: ZB2 Pilot Device Contact Blocks
- Contact Type: 1NC (1 Normally Closed)
- Contact Configuration: Low Level
- Terminal Type: Screw Clamp
- Contact Material: Gold-flashed slow-break
- Standards Compliance: EN/IEC 60947-5-1 Appendix K
- Weight: 0.02 lbs
- Status: Discontinued by Manufacturer
Typical Applications
- Auxiliary control circuits on industrial pushbutton stations
- Low-level signaling and interlock circuits
- Pilot device output switching for machinery control panels
- Retrofit and replacement installations on existing Harmony pushbutton assemblies
- Plant maintenance and equipment upgrade projects requiring discontinued contact block replacements
Compatibility & Replacements
Compatible With
- Harmony XB4 pushbutton and selector switch range
- Harmony XB5 pushbutton and selector switch range
- Ø22mm pushbutton head collars
- Schneider Electric pilot device control systems
- Low-level signaling circuits and interlock networks
Replaces / Drop-In Replacement For
- Original Schneider Telemecanique ZB2-BE1026 units in legacy systems
- Verify compatibility with your system integrator before ordering, as this is a discontinued component and exact replacement requirements may vary by installation vintage
Works With
- Harmony XB4 and XB5 series pushbutton and selector switch stations
- Schneider Electric pilot device networks and control schemes
- Low-voltage control circuits up to 600V industrial switching applications
- EN/IEC 60947-5-1 compliant automation control systems
