Overview
The Square D Harmony ZBE1029 is a contact block for use with 22mm Harmony series pushbutton and selector switch operator heads. Configured with a single 1 NC (normally closed) contact and screw terminals designed for lug connections, it installs directly onto compatible Harmony operator bodies to provide control circuit switching in motor control centers, industrial control panels, and machine operator stations. Certified to multiple international standards for global installation compliance.
Features
- 1 NC (normally closed) contact configuration for safety interlock and stop circuit applications
- Screw terminals with lug connection for secure, reliable wiring
- Designed for 22mm Harmony series pushbutton and operator assemblies
- Snaps directly onto compatible Harmony operator body for tool-free assembly
- Certified to IEC 60947-5-1, IEC 60947-5-4, IEC 60947-1, UL 508, CSA C22.2 No.14, JIS C8201-5-1, JIS C8201-1
Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Square D (Schneider Electric) |
| Brand/Line | Harmony |
| Model | ZBE1029 |
| UPC | 78590123931 |
| Contact Configuration | 1 NC (Normally Closed) |
| Connection Type | Screw Terminals for Lugs |
| Operator Size | 22mm |
| Product Type | Contact Block |
| Standards | IEC 60947-5-1, IEC 60947-5-4, IEC 60947-1, UL 508, CSA C22.2 No.14, JIS C8201-5-1, JIS C8201-1 |








