97 Application Guide AS/NZS 3947-3 3F Lockout Isolators Application Guide AS/NZS 3947-3 3F Lockout Isolators Product Features M700 door interlock KG Switch Disconnectors General Features • Padlockable in ‘OFF’ only - safety requirement according to AS/NZS 3947-3 • In ‘ON the door interlock is engaged - the cabinet cannot be opened • In ‘ON’ the door interlock can be defeated by using a tool - authorised entry only •The door interlock re-engages when the door is closed after authorised defeat in ‘ON’ • The ‘OFF’ and padlocked, the door interlock defeat is disabled - no access • When the door is opened the handle position is locked - assured alignment • Mechanical Position Indicator on the switch module - visible when the door is open • Internal Padlock Device on switch module • Robust, keyed, floating head on switch shaft • 13/14mm contact gap. 690v - 1000v insulation • High AC3 and AC23 ratings • Large, finger proof IP 20 box type terminals •Double break forced opening safety auxiliary contacts. Silver or Gold 1 to 6 N/O - N/C • Positive drive make and break main contacts. 3 to 8 poles OFF ON, 3 or 4 pole C/O • IEC 60947-3 3F disconnector handle. Isolation is assured ‘OFF’ is ‘OFF’ • Custom colours and engraving for escutcheon plates and header labels • Scratch-proof reverse engraving • IP 65 dust and water protection • Robust, double insulated handle •Asymmetric shaft & interlock profiles ensure the handle position matches the switch position • Fixed length shaft ensures shaft must engage with handle Tip: Telephone now for a demonstration
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