Complete manual source changeover assembly, FXM250, Compact INS250 switch disconnectors, 250 A, 4 poles
FXM250 is a complete manual source changeover assembly for two Compact INS250 4 poles switch disconnectors. It provides an easy way to implement source changeover functions with small size, taking up less room in the switchboard. The operational current is 250A at 690VAC 50/60Hz, in categories AC22A/AC23A. The operational current is 250A at 125VDC (2 poles in series) or at 250VDC (4 poles in series), in categories DC22A/DC23A. There is a single 3 position rotary handle that controls the two switch disconnectors (normal source ON, OFF, replacement source ON). A complete source changeover assembly can be ordered with a single catalogue number. A complete source changeover assembly can be ordered with a single catalogue number.
Product identifiers
SKU: 31147
EAN: 3303430311478
GTIN: 3303430311478
MPN: 31147
Loyalty points:
368
Price: £ 945.06 Excl. VAT
Categories
Features
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Model
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On/off switch
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Number of poles
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4
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Housing material
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Plastic
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Type of control element
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Long turning handle
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With zero (off) position
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TRUE
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Complete device in housing
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TRUE
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Rated permanent current Iu
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250 A
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Suitable for floor mounting
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FALSE
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Suitable for front mounting
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FALSE
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With retraction in 0-position
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FALSE
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Suitable for intermediate mounting
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FALSE
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Rated operation power at AC-3, 400 V
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-
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Degree of protection (IP), front side
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IP40
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Degree of protection (NEMA), front side
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-
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Rated operation current Ie at AC-3, 400 V
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-
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Suitable for distribution board installation
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TRUE
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Type of electrical connection of main circuit
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Screw connection
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Number of auxiliary contacts as change-over contact
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-
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Number of auxiliary contacts as normally open contact
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-
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Number of auxiliary contacts as normally closed contact
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-
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