BTicino M2 250H - electronic Mccb with earth fault protection and measure functions 3P+N - Icu= 70kA - In= 40A — T724H40MT

Technical specifications

Manufacturer model: T724H40MT Catalogue reference: BT-T724H40MT EAN: 8005543432242 Range: MEGATIKER Manufacturer category: Low-voltage protection and power distribution/Megatiker moulded case circuit breakers/Electronic circuit breakers/M2 250 electronic with measurement and earth leakage Rated voltage (Min-Max): 220-690V Type of electrical connection of main circuit: Screw connection Rated short-circuit breaking capacity Icu at 400 V, 50 Hz: 70kA Device construction: Built-in device fixed built-in technique Colour: Grey Height: 115mm Voltage type: AC Number of poles: 4 degree of impact strength (IK): Not applicable Degree of protection (IP): IP30 Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-t724h40mt Source: https://www.bticino.com/products/low-voltage-protection-and-power-distribution/megatiker-moulded-case-circuit-breakers?limit=48&page=11&sort=a-to-z Checked: 2026-10-11