Schneider Electric C63H32M500 NSX630H 3P 500A 70kA Moulded Case Circuit Breaker

The Schneider Electric C63H32M500 is a Compact NSX630H series 3-pole moulded case circuit breaker rated at 500A with an ultimate breaking capacity of 70 kA at 415V AC, designed for demanding industrial power distribution and motor circuit protection applications. The NSX630H delivers robust overcurrent and short-circuit protection in a compact form factor suitable for main and sub-distribution boards in heavy industrial environments.

Technical Specifications

Applications & Use Cases

• Main Distribution Boards: Provides high-performance short-circuit and overload protection for main LV distribution panels in industrial facilities.
• Motor Feeder Protection: Suitable for protecting large motor feeders and branch circuits requiring 500A rated current with high breaking capacity.
• Industrial Automation Panels: Ideal for use in control panels and automation infrastructure where robust fault interruption up to 70 kA is required.
• Power Distribution in Heavy Industry: Used in steel, oil & gas, mining, and manufacturing plants where high fault currents demand a reliable 70 kA Icu MCCB.
• Sub-Distribution Boards: Protects sub-distribution circuits in commercial buildings, data centres, and process industries operating at 415V AC.

Frequently Asked Questions

What is the breaking capacity of the Schneider Electric C63H32M500 NSX630H?

The NSX630H (C63H32M500) has an ultimate breaking capacity (Icu) of 70 kA at 415V AC, making it suitable for high fault-level industrial installations.

How many poles does the C63H32M500 have?

The C63H32M500 is a 3-pole moulded case circuit breaker, intended for three-phase power distribution systems.

What is the rated current of the NSX630H C63H32M500?

The rated current is 500A, placing it in the upper range of the Compact NSX630H series for heavy-duty feeder and distribution protection.

What does the NSX630H weigh?

The C63H32M500 NSX630H weighs 6.2 kg.