100amps mccb ABB 4pole breaker

This ABB 100A 4-pole MCCB (Molded Case Circuit Breaker) is an electrical protection device designed to provide:

1. Overcurrent protection: Detects excessive current flow and interrupts the circuit to prevent damage.
2. Short-circuit protection: Quickly interrupts the circuit in case of a short circuit.
3. Isolation: Provides a safe and convenient way to disconnect power for maintenance or repairs.

Key features:

1. Rated current: 100A
2. Number of poles: 4 (three-phase plus neutral)
3. Type: MCCB (Molded Case Circuit Breaker)
4. Brand: ABB (a reputable manufacturer in the electrical industry)

ABB 100A 4-pole MCCBs are commonly used in:

1. Industrial power distribution systems
2. Commercial buildings
3. Data centers
4. Hospitals
5. Infrastructure projects

When selecting an MCCB, consider factors such as:

1. Current rating
2. Voltage rating
3. Number of poles
4. Breaking capacity
5. Trip characteristics (e.g., thermal-magnetic, electronic)
6. Compliance with relevant standards (e.g., IEC, UL, CSA)

Ensure the MCCB is compatible with your specific application and electrical system requirements. Consult with a qualified electrician or engineer if needed.