Motor protective circuit-breaker 4 A 88 A 072738

Datasheet

• Overload release current setting: 4 - 6.3A
• Adjustment range undelayed short-circuit release: 88 - 88A
• Phase failure sensitive: yes
• Switch off technique: Electronic
• Rated permanent current Iu: 6.3A
• Rated operation power at AC-3, 230 V: 1.1kW
• Rated operation power at AC-3, 400 V: 2.2kW
• 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: 307 g
• Length: 101 mm
• Width: 81 mm
• Height: 50 mm

Stock

28.04.2024

Shipping time: