The Siemens SENTRON 3VA2010-5HL36-0KH0 is a 3-pole molded case circuit breaker rated for 100 A continuous current across the full ambient range from 40 °C to 70 °C, meaning no derating is needed in a warm enclosure — a practical advantage for densely packed panels where heat buildup is a concern.
Panel integration
The shunt trip (STL) and auxiliary switches are factory-installed, so no field wiring of add-on modules is required — just terminate the line and load conductors, connect the control voltage for the shunt trip, and wire the auxiliary contacts to the PLC or annunciator.
