BTicino Front extended terminals to be selected depending on the number of poles In = 1600A — M7940/3

Technical specifications

Manufacturer model: M7940/3 Catalogue reference: BT-M7940/3 EAN: 8012199199665 Range: MEGATIKER Manufacturer category: Low-voltage protection and power distribution/Megatiker moulded case circuit breakers/Connection accessories Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-m7940-3 Source: https://www.bticino.com/products/low-voltage-protection-and-power-distribution/megatiker-moulded-case-circuit-breakers?limit=48&page=1&sort=a-to-z Checked: 2026-10-11