trip unit MicroLogic 5.2 A-Z for ComPact NSX 250 circuit breakers, electronic, rating 250 A, 3 poles 3d

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Price (excl. VAT):

847,65 €

This price is valid until 24.12.25

EAN: 3606480021862

MPN: LV431489

Package: 1

Box: 11

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	trip unit MicroLogic 5.2 A-Z for ComPact NSX 250 circuit breakers, electronic, rating 250 A, 3 poles 3d
Brand	Schneider Electric
Categories	Trip & Release Units
Rated permanent current Iu	250 A
Number of poles	3
Short-circuit release function	Delayed
Overload release current setting	105-300 A
Type of motor protection	Electronic release

Packing details

Packing level 1	3606480021862
Packing level 2	3606480021860

Other Technical data

With ground fault protection function	No
Initial value of the undelayed short-circuit release - setting range	375 A
End value adjustment range undelayed short-circuit release	3000 A
Voltage type for actuating	Self powered

Downloads

ECOP (Environmental Code of Practice) Declaration EPD (Environmental Product Declaration) Technical manual

Description

This Micrologic 5.2 A-Z is a 3 poles 3d electronic trip unit used on Compact NSX 250 circuit breakers. This 250A rating electronic trip unit is used on specific 16 Hz 2/3 distribution systems for railroad applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. Micrologic 5.2 A-Z indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. Micrologic 5.2 A-Z is equipped with a display module that gives current measurement and allows fine adjustment settings. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and Compact NSX basic frame.