Siemens 3VT3731-2AB36-0AA0
MPN3VT3731-2AB36-0AA0
End of Life
circuit breaker 3VT3 standard breaking capacity Icu=36kA, 415V AC 3-pole; circuit breaker with ETU line protection ETU LP, LI IR=315A, overload protection IRM=4 xIR, short-circuit protection without auxiliary release without auxiliary/alarm switch
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | 3VT1_5 molded case circuit breakers |
| Brand / range | SENTRON |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | ETU LP |
| Overcurrent protection function | LI |
| Parameter | Value |
|---|---|
| Undervoltage release | No |
| Voltage trigger | No |
| Trip indicator | No |
| Parameter | Value |
|---|---|
| Height | 275 mm |
| Width | 140 mm |
| Depth | 117 mm |
MPN
3VT3731-2AB36-0AA0