EATON NZMN4-ME550 MCCB – Motor Protection with Phase-Failure

The NZMN4-ME550 circuit breaker from EATON is a professional molded case circuit breaker (MCCB) from the NZM series, designed for motor protection with phase-failure sensitivity in industrial installations.

Technical Specifications:

  • Product code: 26.57.83
  • Model: NZMN4-ME550
  • Rated current: 275-550A
  • Breaking capacity: 50 kA
  • Operating voltage: Up to 690V AC (typical for NZM series)
  • Number of poles: 3-pole
  • Trip type: Motor protection with phase-failure sensitivity
  • Manufacturer: EATON
  • Series: NZM4 Molded Case Circuit Breaker

Shop the EATON NZMN4-ME550 MCCB for motor protection with phase-failure sensitivity. 275-550A, 3-pole, 50kA breaking capacity. Order now!

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