
SIEMENS 3VA1112-5EF36-0AA0 MOLDED CASE CIRCUIT BREAKER New
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The Siemens 3VA1112-5EF36-0AA0 molded case circuit breaker (MCCB) delivers dependable low-voltage protection for feeders, sub-distribution, and equipment circuits. Built on the proven 3VA1 platform, it helps panel builders and OEMs implement safe, space-efficient switchgear with consistent performance in industrial and commercial environments. Its robust design supports reliable isolation and straightforward integration in power distribution boards.
Engineered for clear, predictable operation, the 3VA1112-5EF36-0AA0 provides rapid fault interruption and stable switching behavior to minimize downtime and protect downstream devices. The compact 3VA1 construction enables orderly cable routing and clean busbar layouts, while the standardized footprint streamlines design, installation, and future expansion in panelboard and MCC applications.
Whether specified for new assemblies or retrofit projects, this Siemens MCCB supports reliable selectivity within coordinated protection schemes and contributes to safe, compliant power distribution, and it is backed by a 1-year warranty that underscores long-term dependability and service support.
- Brand: Siemens
- Series: 3VA1
- Model: 3VA1112-5EF36-0AA0
- Device type: Molded-case circuit breaker (MCCB)
- Product family: 3VA
- Application: Low-voltage power distribution