Technical specifications:

• Number of poles: 3
• Nominal thermal current: 160 A
• Rated voltage: 690 V
• Usage category AC-23B, breaking voltage 400 V, rated breaking current 100 A
• Usage category AC-22B, breaking voltage 690 V, rated breaking current 100 A
• Usage category AC-22B, breaking voltage 400 V, rated breaking current 160 A
• Usage category AC-21B, breaking voltage 690 V, rated breaking current 160 A
• Usage category DC-21B, breaking voltage 250 V, rated breaking current 160 A
• Rated power loss: 12 W
• Rated frequency: 50/60 Hz
• Mechanical endurance: 2000 c.p.
• Electrical breaking endurance: 300 c.ł
• Degree of protection: IP20
• Fuse size: 000
• Installation on plate for conductor connection with stripped ends, with hook for TH-35 rail
• Type of cable terminals: bridge, 2 x M5 x 16