SIEMENS
Siemens 3VA1112-5EE36-0AA0 3x125A 55Ka Compact Switch
Part No.
3VA1112-5EE36-0AA0
Stock Code
150130020101010
Procurement Intelligence
This is a Siemens 3VA1 Compact Switch, a three-pole molded case circuit breaker rated 125A at 55kA breaking capacity, designed for main distribution and branch circuit protection in industrial switchboards and control panels. Critical verification: confirm IEC 60947-2 compliance and verify coordination with upstream/downstream protective devices to ensure proper selectivity in the system.
Industrial switchboard main protection
Before ordering — verify:
| ☐ | Breaking capacity verification |
| ☐ | Thermal-magnetic settings |
| ☐ | Installation space clearance |