Motor protective circuit-breaker 186 A 278490

Datasheet

• Overload release current setting: 0 - 0A
• Adjustment range undelayed short-circuit release: 186 - 186A
• Phase failure sensitive: no
• Switch off technique: Magnetic
• Rated operating voltage: 690 - 690V
• Rated permanent current Iu: 12A
• Rated operation power at AC-3, 230 V: 3kW
• Rated operation power at AC-3, 400 V: 5.5kW
• 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: 50kA
• Degree of protection (IP): IP20

Stock

22.12.2024

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