The Schneider Electric EZD160E 3-pole 63 A molded case circuit breaker (MCCB) is a low-voltage protective device designed for electrical distribution applications.
Parameters
Parameter Specification
Product Family EZD Series (EasyPact EZD)
Device Type Molded Case Circuit Breaker (MCCB)
Model / Example EZD160E3063ELN
Poles 3 poles (3P)
Rated Current (In) 63 A @ 40 °C
Trip Unit Technology Thermal-magnetic (TM-D)
Protection Functions Overload (thermal) + short-circuit (magnetic) + earth-leakage (if Vigi version)
Rated Operational Voltage (Ue) 440 V AC, 50/60 Hz (standard rating)
Rated Insulation Voltage (Ui) 440 V AC
Rated Impulse Withstand Voltage (Uimp) 6 kV
Breaking Capacity (Icu)
• 50 kA @ 220–230 V AC
• 25 kA @ 380–415 V AC
• 20 kA @ 440 V AC
Rated Service Breaking Capacity (Ics)
• 25 kA @ 220–230 V AC
• 13 kA @ 380–415 V AC
Mounting Mode Fixed backplate / panel mount
Control Type Manual toggle handle
Standards Compliance IEC/EN 60947-2
Mechanical Durability ~10 000 operations
Electrical Durability ~5 000 cycles (at rated conditions)
Ambient Temperature for Operation −25 °C to +70 °C