SENTRON 3VA1116-5ED32-0DC0 — 160 A MCCB with TM210 Release
It delivers 187 kA interrupting capacity at 240 V, 121 kA at 415 V, and 75.6 kA at 440 V — numbers that govern the available fault current the breaker can safely clear without upstream coordination failure. The TM210 release provides thermal protection for overloads and magnetic instantaneous trip for short circuits — a standard choice for feeder and branch circuit protection in commercial and industrial switchboards.
Interrupting Capacity and Thermal Derating
At 690 V the interrupting rating drops to 17 kA — verify system fault levels if deploying on 600 V class equipment. The 160 A rating holds flat from 40 °C through 50 °C, then derates to 153.6 A at 55 °C, 150.4 A at 60 °C, 147.2 A at 65 °C, and 144 A at 70 °C.
Panel Fit and Lifecycle
Footprint is 76.2 mm wide × 130 mm tall × 70 mm deep — standard 3-pole MCCB envelope for DIN-rail or panel-mount installation.