Description
The Siemens 3VA5120-5EC31-0AA0 is a reliable 3-pole molded case circuit breaker (MCCB) designed to provide effective protection for electrical circuits. This unit is rated for 20A and offers a breaking capacity of 7 kA, suitable for applications where moderate overcurrent protection is required.
This Siemens SENTRON MCCB provides installation flexibility with both cable mount and panel mount options, making it adaptable to various enclosure types and system configurations. Its robust construction ensures durability and consistent performance, essential for reliable circuit protection. The 3-pole design is ideal for three-phase circuits.
The Siemens 3VA5120-5EC31-0AA0 is a practical choice for branch circuit protection, motor control circuits, and general power distribution where three-phase protection is needed. The Siemens 3VA5120-5EC31-0AA0 contributes to the overall safety of electrical installations.
Choose the Siemens 3VA5120-5EC31-0AA0 for a dependable and versatile circuit protection solution. Its combination of a suitable current rating, adequate breaking capacity, and flexible mounting options makes it a valuable component for diverse electrical projects.








