P5ME4PS0630 Lovato 4P MCCB 630A – ICU 50kA

Why Choose the Lovato P5ME4PS0630 Moulded Case Circuit Breaker?

The Lovato P5ME4PS0630 is a high-performance 4-pole moulded case circuit breaker (MCCB) designed for protection and isolation of high-current low-voltage electrical distribution systems. As part of the Lovato P5 series, this IEC circuit breaker combines a 630 A rated current with electronic protection for demanding industrial power-distribution applications.

Its four-pole configuration enables simultaneous switching of three phase conductors and the neutral, making the P5ME4PS0630 particularly suitable for three-phase, four-wire distribution networks. The electronic trip system provides protection against overload and short-circuit conditions while supporting effective coordination within industrial electrical installations.

With an ultimate short-circuit breaking capacity Icu of 50 kA at 380–415 V AC, the P5ME4PS0630 provides robust fault interruption for industrial switchboards, feeder circuits and machinery power systems. Its moulded-case construction and compatibility with the wider Lovato P5 accessory range make it a practical solution for professional switchgear and panel-building applications.

Key Advantages

• High-current 630 A moulded case circuit breaker for industrial power distribution.
• 4-pole configuration for simultaneous switching of three phases and neutral.
• 50 kA Icu at 380–415 V AC provides high short-circuit breaking capability.
• Electronic trip technology provides dependable overload and short-circuit protection.
• Combines circuit protection with manual switching and isolation.
• Part of the versatile Lovato P5 MCCB family for industrial switchboard integration.

Key Features

• Lovato P5 moulded case circuit breaker series.
• 630 A rated current.
• 4-pole construction for three-phase plus neutral circuits.
• Electronic trip unit for circuit protection.
• 50 kA ultimate short-circuit breaking capacity at 380–415 V AC.
• Protection against overload and short-circuit faults.
• Heavy-duty moulded-case construction for industrial electrical systems.
• Manual circuit switching and isolation capability.
• Designed for integration into low-voltage switchboards and distribution panels.

Reliable High-Current Four-Pole Circuit Protection

Moulded case circuit breakers such as the Lovato P5ME4PS0630 protect electrical installations by interrupting current when overload or short-circuit conditions exceed acceptable limits. The four-pole construction allows the three phases and neutral conductor to be switched together, providing an appropriate solution for distribution systems where neutral isolation is required.

The P5ME4PS0630 combines a substantial 630 A current rating with a 50 kA Icu breaking capacity at 380–415 V AC. This combination makes it suitable for high-current industrial feeders and distribution systems where dependable fault protection and robust electrical isolation are essential.

Typical Applications

• Industrial main and sub-distribution switchboards.
• High-current three-phase, four-wire feeder protection.
• Manufacturing and production facilities.
• Industrial machinery power distribution.
• Motor control centres and automation systems.
• Commercial and industrial electrical distribution panels.
• OEM switchgear and panel-building applications.