BTicino MS4 630 - moulded case disconnector 3P - In=630A — T743S630

Technical specifications

Manufacturer model: T743S630 Catalogue reference: BT-T743S630 EAN: 8005543551776 Range: MEGATIKER Manufacturer category: Low-voltage protection and power distribution/Megatiker moulded case circuit breakers/Disconnectors Type of electrical connection of main circuit: Screw connection Device construction: Built-in device fixed built-in technique Rated permanent current Iu: 630A Number of poles: 3 Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-t743s630 Source: https://www.bticino.com/products/low-voltage-protection-and-power-distribution/megatiker-moulded-case-circuit-breakers?limit=48&page=22&sort=a-to-z Checked: 2026-10-11