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Eaton Cutler-Hammer NZM Series NZMN2-A125-NA

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NZMN2-A125-NA

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The NZMN2-A125-NA from Eaton Cutler-Hammer is a molded case circuit breaker designed for effective current management. It operates at a rated current of 125 A and is suitable for both DC and AC applications with voltage ratings of 750 VDC and 690 VAC, respectively.

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Technical specifications for NZMN2-A125-NA

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineNZM Series
Part NumberNZMN2-A125-NA
UPC4015082692254
Rated Current125 A
Number of Poles3 Poles
Voltage Rating (DC)750 VDC
Voltage Rating (AC)690 VAC
Short-Circuit Rating50 kAIC
Trip TypeThermal-Magnetic
Overload Range100–125 A
Min. Relative Humidity5% (Non-Condensing)
Max. Relative Humidity5 to 95% (Non-Condensing)

Eaton Cutler-Hammer's NZMN2-A125-NA molded case circuit breaker is engineered to ensure reliable performance in electrical systems. Weighing 4.1 lbs, this model is configured for three poles, providing efficient circuit protection for a range of applications. It supports a rated current of 125 A and can operate at voltages up to 750 VDC for direct current and 690 VAC for alternating current.

This unit is designed with a thermal-magnetic trip type, creating a robust response to overload and short-circuit conditions. The short-circuit rating is notable at 50 kAIC, which allows for safer operation in high fault situations. The breaker can handle overloads within a range of 100 to 125 A, making it adaptable for different current requirements.

Operational versatility is enhanced as the NZMN2-A125-NA can withstand varying environmental conditions, with a relative humidity range of 5% to 95% (non-condensing). This makes it suitable for a wide array of settings. It is a dependable choice in protecting electrical circuits from faults while maintaining efficient operational capabilities.