Siemens 3VA1220-5GF42-0AH0 — 200 A 4-Pole MCCB with TM240 Release
At 55 °C it drops to 194 A, then 188 A at 60 °C, 182 A at 65 °C, and 176 A at 70 °C. The 70 mm depth and 140 mm width fit standard MCCB panel cutouts; the 158 mm height clears most distribution board covers.
Interrupting Capacity Across Voltage Tiers
The interrupting ratings span the common voltage levels: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, 30 kA at 500 V, and 17 kA at 690 V.
Auxiliary Switching and Trip Indication
The trip indicator gives a visible flag when the breaker has opened on a fault. No communication function or voltage-triggered shunt trip is included — this is a straightforward thermal-magnetic breaker for hardwired distribution.
Lifecycle status is current production. Standard catalog item in the SENTRON 3VA series, sourced through independent distribution.