Schneider Electric Circuit breaker basic frame, ComPacT NSX250S DC, 100KA/750VDC, 4 poles, 250A frame rating, without trip unit C25S4D
Schneider Electric

Schneider Electric Circuit breaker basic frame, ComPacT NSX250S DC, 100KA/750VDC, 4 poles, 250A frame rating, without trip unit C25S4D

Part numberC25S4DEAN / GTIN3606481994868HS code8536.90
Electrical Components
Moulded Case Circuit Breakers
MOQ:1

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Product Description

Schneider Electric C25S4D Circuit breaker ComPacT switch base NSX250S DC 4P 36kA/750VDC -without protection.

Technical Specifications

Manufacturer part number (MPN)
C25S4D
EAN / GTIN
3606481994868
HS code
8536.90
Sales unit
pcs
Number of poles
4P
Breaking capacity
36 kA
Range
ComPacT
Product name
ComPacT NSX DC
Device short name
NSX250S DC
Product or component type
Basic frame
Device application
Distribution
Poles description
4P
Neutral position
Left
[In] rated current
250 A at 40 °C
[Ue] rated operational voltage
750 V DC conforming to IEC 60947-2
Network type
DC
Suitability for isolation
Yes conforming to EN/IEC 60947-2
Utilisation category
Category A
Breaking capacity code
S 100 kA 750 V DC
Control type
Toggle
mounting mode
Fixed
[Ui] rated insulation voltage
750 V DC conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage
8 kV conforming to IEC 60947-2
[Ics] rated service breaking capacity
100 kA at 250 V DC conforming to IEC 60947-2 (1P); 100 kA at 24...125 V DC conforming to IEC 60947-2 (1P); 100 kA at 500 V DC conforming to IEC 60947-2 (2P); 100 kA at 750 V DC conforming to IEC 60947-2 (3P)
Maximum breaking time
10 ms
Mechanical durability
10000 cycles conforming to IEC 60947-2
Electrical durability
10000 cycles 250 V DC In/2 conforming to IEC 60947-2; 10000 cycles 500 V DC In/2 conforming to IEC 60947-2; 10000 cycles 750 V DC In/2 conforming to IEC 60947-2; 5000 cycles 250 V DC In conforming to IEC 60947-2; 5000 cycles 500 V DC In conforming to IEC 60947-2; 5000 cycles 750 V DC In conforming to IEC 60947-2
Mounting support
Backplate
Upside connection
Front
Downside connection
Front
Connection pitch
35 mm
Protection type
Without protection
Width (W)
140 mm
Height (H)
161 mm
Depth (D)
86 mm
Standards
EN/IEC 60947-2
Overvoltage category
III
Electrical shock protection class
Class II on front face
Pollution degree
3 conforming to IEC 60664-1
IP degree of protection
IP40 conforming to IEC 60529
IK degree of protection
IK07 conforming to EN 50102
Ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-50…85 °C
Warranty (in months)
18

Standards & Compliance

HS Code
8536.90

Cross References

  • EAN 3606481994868
  • SAP 1200534779
  • Code 82688318

Product Documentation

Document preview: Schneider Electric C25S4D — OEM Product Page

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy C25S4D?
C25S4D can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Schneider Electric product?
The manufacturer part number is C25S4D.
What is the HS code for C25S4D?
The customs tariff (HS) code for C25S4D is 8536.90.
Who manufactures C25S4D?
C25S4D is a Schneider Electric product in the Electrical Components range.
Is a datasheet available for C25S4D?
Yes — the C25S4D datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for C25S4D?
The minimum order quantity is 1.
Is C25S4D available?
Yes — C25S4D is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).