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General| Poles | 1P, 2P, 3P, 4P |
|---|---|
| Rated Voltage (Ue) | 230/400V AC |
| Protection | Overload, Short circuit |
| Tripping Characteristics | B, C |
| Mechanical Life | 20, 000 cycles |
| Electrical Life | 10, 000 cycles |
| Terminal Type | Screw terminals |
Essential safety guidelines for installation and operation, covering professional handling and environmental considerations.
Details ambient temperature, pollution degree, installation category, IP rating, and insulation voltage.
Covers visual inspection, mounting screw details, and minimum installation distances for various models.
Provides outline and installation dimensions for NM1-63, 125, and 250 series circuit breakers.
Provides outline and installation dimensions for NM1-400, 630, 800, and 1250 series circuit breakers.
Details specifications for connecting plates and wire sizes for NM1-63S models.
Illustrates wiring for special tripping, auxiliary, alarm, under voltage, and shunt releases.
Provides overall and mounting dimensions for the motor driven mechanism across different NM1 series models.
Details the installation dimensions for the mechanical interlocking mechanism for various NM1 series models.
Provides instructions for the proper disposal of product parts according to waste treatment and recycling processes.
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