Description:
EZC400N3320 3-pole thermal-magnetic molded case circuit breaker built on a 400A frame size with N-type breaking capacity (36kA at 400/415V). Designed to protect low-voltage electrical distribution networks from overload and short-circuit faults, it's suited for main and sub-distribution protection in industrial facilities and commercial installations requiring heavy-duty circuit protection.
Key Features:
- 3-pole, thermal-magnetic (TMD) trip unit, 320A rated current on a 400A frame size
- Breaking capacity: 36 kA at 380–415V AC (36 kA at 440V AC)
- Toggle-type manual control with positive contact indication
- Rated for 10,000 mechanical / 1,000 electrical operating cycles
- IEC 60947-2 compliant
Can be used against other brands below:
- Siemens: 3VA1232-4EF32-0AA0 (3VA1 Series, 3P, 320A, 25kA/36kA)
- ABB: 1SDA066922R1 / Formula A3N 400 TMD 320-3200 (Formula Series, 3P, 320A, 36kA)
- Eaton: NZMN2-A320 (NZM2 Series, 3P, 320A, 36kA)
- LS Electric: Metasol ABS403c 320A (ABS Series, 3P, 320A, 25kA)
- Chint: NXM-400S/3300 320A (NXM Series, 3P, 320A, 25kA/36kA)
Same-day dispatch on stocked lines across Riyadh, Jeddah and Dammam. Non-stocked and project items are quoted with confirmed lead times.
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