SWITCH
DISCONNECTOR FUSES
SDFs : Type FNX
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Ratings : 32A to 800A in six frame sizes
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AC-23A rating for the complete range
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Available in TPN and four ople versions
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High short circuit capacity of fuses (100kA)
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Electro dynamically dompensated contact system
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Versatile handle (patented)
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High clereance and creepage distances
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Suitable for copper and alumunium terminations
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CE marking and conformance to IEC 60947-3, IS/IEC 60947-3
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Easy inspection and replacement of contact
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Fuse barriers to prevent inter phase short circuits
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DIN rail mounting up to 100A
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Suitable for horizontal and vertical installations
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Terminal shrouds for safety
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Telescopic shaft for the handle (stepless adjustment)
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Clear ON / OFF indication
Accessories
- Auxillary contact kit
- Castell lock
- Fuse operation indicator
- Extended terminal shroud
- Fuse puller unit
- Mechanical interlock kit
- DIN rail mounting kit
SDFs : Type FN
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Ratings : 32A to 800A
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Version : TP/TPN
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Suitable for DIN, BS & Cylindrical type fuses
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High short circuit rating of fuses ( 100kA )
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Ful AC-23A utilization category
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Positive isolation of fuses
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Quad break contact system
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Separates arcing and current carrying zones
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High clereance and creepage distances
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Phase barriers
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Suitable for alumunium terminations
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Built-in isolable or add-on switched neutral
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Easy inspection and replacement of contact
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Suitable for horizontal and vertical terminations
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Clear ON / OFF indications
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Available in sheet steel enclosure
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Conformance to IEC 60947-3 and IS/IEC 60947-3
Accessories
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Handle assembly (Type A/B/CE)
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Switched neutral kit
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Auxiliary contact kit
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Mechanical interlock kit
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Castel interlock
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Terminal shroud kit
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Interphase barrier kit
Spare
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Handle assembly
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Front housing assembly
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Spare kit of contact