Features

• Extremely high Interrupting rating Fuses: Protection of power Semiconductors according to
• IEC 269.1 and 4
• 250V Voltage Rating according to IEC 33
• gR Class (Ratings from 50 to 350A URGG - 300 to 700A URGH) according to VDE 636-23 and IEC 269.4
• aR Class (Ratings from 400 to 525A URGG - 800 to 1050A URGH) according to VDE 636-23 and IEC 269.4
• Two models complying with BS 88-4

                        - without indicator

                        - with external trip-indicator

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