Power switch NZMN1-A80 3 Poles - 259084

The compact NZM switches with rated currents from 20 to 1600 A are used to protect circuits from the effects of overload and short circuit. In terms of functionality, they can be used as supply, output, and coupling. Their performance variety allows them to be used for the protection of installations, motors, generators, or transformers.

The short-circuit capacity up to 150 kA combined with the modern design, small dimensions, and ease of installation allows operation in heavy conditions. Electronic switches typically allow the use of advanced communication and diagnostic capabilities.

• Power switches NZMN (Icu = 50 kA)
• Connection capacity 50 kA
• Static overload settings
• Static short-circuit settings
• Electronic version VE with short-circuit settings

Technical data:

• Type: NZMN1-A80
• Rated current: 80A
• Rated voltage: 690 V AC
• Magnetic protection settings: 480-800A
• Thermal protection settings: 63-80A
• Short-circuit capacity: 50 kA (415 V)
• Number of poles: 3
• Dimensions: 90x145x68mm (width x height x depth)