Trip unit TM250D for ComPacT NSX 250 circuit breakers, thermal magnetic, rating 250 A, 3 poles 3d
This TM250D is a 3 poles 3d thermal-magnetic trip unit used on ComPacT NSX 250 circuit breakers. This 250A rating thermal-magnetic trip unit is an optimum choice for all distribution applications. It embeds an adjustable thermal overload protection and a fixed magnetic protection against short-circuits. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.
Product identifiers
SKU: C253TM250
EAN: 3606481999610
GTIN: 3606481999610
MPN: C253TM250
Loyalty points:
181
Price range: £ 341.35 - £ 494.76 Excl. VAT
Categories
Features
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Depth
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88.2 mm
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Width
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104.7 mm
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Height
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60.6 mm
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Number of poles
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3
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Supply voltage DC
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Operating voltage DC
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Rated switch current
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250 A
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Supply voltage AC 50 Hz
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Supply voltage AC 60 Hz
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Type of motor protection
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Thermal/magnetic release
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Operating voltage AC 50 Hz
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Operating voltage AC 60 Hz
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Rated permanent current Iu
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250 A
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Voltage type (supply voltage)
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-
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External power supply required
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FALSE
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Short-circuit release function
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Undelayed
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Overload release current setting
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Voltage type (operating voltage)
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AC
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With ground fault protection function
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FALSE
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Current setting delayed short-circuit release
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Current setting undelayed short-circuit release
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Number of auxiliary contacts as change-over contact
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0
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Number of auxiliary contacts as normally open contact
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0
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Number of auxiliary contacts as normally closed contact
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0
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