The Mean Well inrush current limiter used to reduce the high starting current due to capacitive load or inductive causing the circuit breaker to be false triggered. It allows connecting multiple power supply at the same time. The mounting is of DIN rail type ( Rail mounted .
Integrated bypass relay, no simple NTC Internal thermal protection is used Protect against unintended trigger of circuit breaker -30 to +70 °C wide working temperature Over voltage category III