Motor protective circuit-breaker 63 A 640 A 281305

Datasheet

• Overload release current setting: 63 - 80A
• Adjustment range undelayed short-circuit release: 640 - 1120A
• Phase failure sensitive: no
• Switch off technique: Thermomagnetic
• Rated permanent current Iu: 80A
• Rated operation power at AC-3, 400 V: 37kW
• Type of electrical connection of main circuit: Screw connection
• Device construction: Built-in device fixed built-in technique
• With integrated auxiliary switch: no
• With integrated under voltage release: no
• Number of poles: 3
• Rated short-circuit breaking capacity lcu at 400 V, AC: 150kA
• Degree of protection (IP): IP20

Logistics

• Weight: 2412 g

Stock

22.12.2024

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