Siemens BDEH4100 Breaker Bus Plug 3-Phase 4-Wire

The Siemens BDEH4100 Breaker Bus Plug is a 3-phase, 4-wire connection component rated for up to 100 A and 600 V, delivering a compact, robust interface for distributing power in multi-pole breaker configurations and helping organize conductors within electrical panels. Designed specifically for 3P4W systems, it uses three hot conductors plus a neutral to support three-phase, four-wire distribution while staying within its 100 A and 600 V ratings to guide safe, code-compliant operation. As a bus plug, the BDEH4100 provides a dedicated plug-in connection point within compatible Siemens breaker bus assemblies, enabling reliable power routing to breakers and other panel devices in systems that require three-phase, four-wire configuration.