Siemens 3VA22 IEC Frame 250 Circuit Breaker | 160A | 55kA Motor Protection
Siemens 3VA22 IEC Frame 250 3-pole circuit breaker, 160A motor protection.
The Siemens 3VA2216-5MN32-0AA0 is a 3-pole circuit breaker from the 3VA2 IEC Frame 250 series, specifically designed for motor protection. It features a breaking capacity class M, with an Icu of 55 kA at 415 V. This breaker is equipped with an ETU350M electronic overcurrent release, offering adjustable overload protection (Ir) from 63 A to 160 A, short-circuit protection (Isd) from 3 to 15 times the rated current, and instantaneous short-circuit protection (Ii) at 15 times the rated current.
This breaker is ideal for protecting electric motors against overloads, short circuits, and phase unbalance. Its application spans across various industries, including manufacturing, material handling, and processing plants where motor reliability is critical for continuous operation.
Stanlo Automation, a veteran-owned surplus industrial parts distributor, offers the Siemens 3VA2216-5MN32-0AA0. We are committed to providing cost-effective and reliable solutions for your automation needs, ensuring you have access to the critical components required to maintain your operations.
| Manufacturer | Siemens |
| Part Number | 3VA2216-5MN32-0AA0 |
| Series | 3VA2 |
| Frame Size | 250 |
| Poles | 3 |
| Breaking Capacity (Icu) | 55 kA @ 415V |
| Protection Type | ETU350M, LSI |
| Function | Motor Protection |
| Rated Current (In) | 160 A |
| Overload Protection (Ir) | 63-160 A |
| Short-Circuit Protection (Isd) | 3-15 x Ir |
| Instantaneous Short-Circuit Protection (Ii) | 15 x In |
| Connection | Nut keeper kit |