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circuit breaker ComPacT NSX250F DC, 36 kA at 750 VDC, TM-DC trip unit, 250 A rating, 4 poles Zoomed Image
Schneider Electric

circuit breaker ComPacT NSX250F DC, 36 kA at 750 VDC, TM-DC trip unit, 250 A rating, 4 poles

ComPacT NSX 250F DC is a complete 4 poles fixed circuit breaker designed to optimize space and breaking capacity. It's an optimal choice for applications using DC voltages. The breaking capacity (Icu) is 36kA rms at 750VDC. The operational voltage is 750VDC. This product embeds a 250A rating thermal-magnetic trip unit (TM-DC). TM-DC trip unit provides an adjustable thermal overload protection and an adjustable magnetic protection. The dimension is 255mm x 185mm x 110mm (H x W x D). It is compliant with international standard EN/IEC 60947.

Product details

SKU Code: C40F4TM250D

EAN Code: 3606482005600

Minimum order: 1

Available for Back Order (1 seller)

Availability

RS Components

Back Order

£1,681.70

Distributor Availability Price  
RS Components Back Order £1,681.70 Ex. VAT

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Price:

£1,681.70 ex. vat

Technical Data

Main Features

Type of electrical connection of main circuit

Screw connection

Complete device with protection unit

TRUE

Type of control element

Toggle

Number of auxiliary contacts as normally closed contact

0

DIN rail (top hat rail) mounting optional

FALSE

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

0

With switched-off indicator

TRUE

Overload release current setting

Rated voltage

Rated permanent current Iu

250 A

Adjustment range short-term delayed short-circuit release

Position of connection for main current circuit

Front side

Number of poles

4

Rated short-circuit breaking capacity Icu at 400 V, 50 Hz

-

With integrated under voltage release

FALSE

Motor drive integrated

FALSE

Integrated earth fault protection

FALSE

Power loss

-

Adjustment range undelayed short-circuit release

Degree of protection (IP)

IP3X

Motor drive optional

TRUE

Suitable for DIN rail (top hat rail) mounting

FALSE

Device construction

Built-in device fixed built-in technique

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