This spec is not available in the specification table.
Dimensions
140mm x 161mm x 86mm
This spec is not available in the specification table.
Breaking Capacity
25kA rms at 415VAC 50/60Hz
This spec is not available in the specification table.
Rated Voltage
690 V AC 50/60 Hz
This spec is not available in the specification table.
Standards and Certifications
IEC 60947, CCC, EAC, Marine specifications
This spec is not available in the specification table.
Trip Curve
TMD
This spec is not available in the specification table.
Product Description
SCHNEIDER ELECTRIC Circuit Breaker Compact NSX250B - Tmd - 250 a - 4 Poles 3d LV431120
This Compact NSX250B is a complete 4P 3d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 25kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. This product embeds a 250A rating thermal-magnetic trip unit (TMD). TMD trip unit provides an adjustable thermal overload protection and a fixed magnetic protection. This 4 poles version (140mm x 161mm x 86mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. Compact NSX250B is part of Schneider Electric EcoStruxure Power architecture.
Range:ComPact
Product name:ComPact NSX
Range of product:ComPact NSX100...250
Device short name:NSX250B
Product or component type:Circuit breaker
Device application:Distribution
Number of poles:4P
Protected poles description:3t
Neutral position:Left
[In] rated current:250 A at 40 °C
[Ue] rated operational voltage:690 V AC 50/60 Hz
Network type:AC
Network frequency:50/60 Hz
Suitability for isolation:Yes conforming to EN/IEC 60947-2
utilisation category:Category A
RM 3,900.23
Lead time of 60 working days required.
Item will be ready to dispatch within the lead time specified.