MCCB 3P 500A, 630A 45kA ABN803c

• Type: Molded Case Circuit Breaker (MCCB)

• Series: LS Metasol ABN Series (Economic type)

• Number of Poles: 3P (3-phase)

• Rated Current (In): 500A to 800A

• Rated Breaking Capacity (Icu): 45kA at 380/415V AC

• Rated Operational Voltage (Ue): 380V/415V/690V AC, up to 500V DC

Key Operation & Handling Instructions

• Manual Switching: Use the front toggle handle to switch the breaker ON, OFF, or reset it after a trip.

• Trip Reset: If the handle moves to the middle “Trip” position, push it firmly down to the OFF position first to reset the internal mechanism before switching back to ON.

• Mounting: Surface mounting using screw terminals on a flat panel. Ensure proper torque specifications on cable lugs to prevent overheating.