The Siemens NZMB2-A160-BTNA molded case circuit breaker provides overcurrent protection for electrical circuits, interrupting fault currents to prevent damage and hazards. It is UL-listed and identified by the NZMB2-A160-BTNA designation, designed for integration in compatible Siemens electrical installations. The molded case construction offers a compact, robust design suitable for standard low‑voltage protection applications that require reliable interruption performance.
