What type of fuses are required for the 9421 Type N disconnect switch?
Issue:
Amperage required for fuses on Class 9421 Type N Disconnect Switches?
Product Line:
Operating Mechanisms and Disconnect Switches
Environment:
Class 9421 Type N Disconnect Switches
Resolution:
9421NC1 - No fuses required, non-fused switch.
9421NC2 - 30 amp maximum Class CC.
9421NC3 - 30 amp maximum Class J.
9421ND1 - No fuses required, non-fused switch.
9421ND3 - 60 amp maximum Class J.
Amperage required for fuses on Class 9421 Type N Disconnect Switches?
Product Line:
Operating Mechanisms and Disconnect Switches
Environment:
Class 9421 Type N Disconnect Switches
Resolution:
9421NC1 - No fuses required, non-fused switch.
9421NC2 - 30 amp maximum Class CC.
9421NC3 - 30 amp maximum Class J.
9421ND1 - No fuses required, non-fused switch.
9421ND3 - 60 amp maximum Class J.
Released for: Schneider Electric USA
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