Trip Unit Micrologic 4.2 For Compact Nsx 250 Circuit Breakers Electronic Rating 250A 4 Poles 4D
Trip Unit Micrologic 4.2 For Compact Nsx 250 Circuit Breakers Electronic Rating 250A 4 Poles 4D
Trip Unit Micrologic 4.2 For Compact Nsx 250 Circuit Breakers Electronic Rating 250A 4 Poles 4D - Image 2
Trip Unit Micrologic 4.2 For Compact Nsx 250 Circuit Breakers Electronic Rating 250A 4 Poles 4D - Image 3

Trip Unit Micrologic 4.2 For Compact Nsx 250 Circuit Breakers Electronic Rating 250A 4 Poles 4D

£2,193.43 Incl. VAT

This MicroLogic 4.2 is a 4 poles 4d electronic trip unit used on ComPacT NSX 250 circuit breakers. This 250A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also an adjustable short-time protection and a fixed instantaneous protection against short-circuits. MicroLogic 4.2 Vigi trip unit offers an integrated adjustable earth-leakage protection. MicroLogic 4.2 indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. An earth leakage pre-alarm can be remotely available by installing the optional SDx module (LV429532). This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame. · · · Poles description 4 Pole · · Rated operational voltage 440 V AC 50/60 Hz · · Network frequency 50/60 Hz · · Trip unit rating 250 A at 40 C

2 available – delivery in 1–2 days

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SKU: C2544V250 Categories: , , Brand: Part Number: 2501503801

Description

Technical Specifications  Technical Specifications Trip block for power circuit-breaker Short-circuit release function Delayed Type of motor protection Electronic release Voltage type (operating voltage) AC Height 96.9 mm Width 139.7 mm Number of auxiliary contacts as normally closed contact 0 Depth 90.3 mm Supply voltage AC 60 Hz – – – V Overload release current setting 100 – 250 A Number of poles 4 Number of auxiliary contacts as normally open contact 0 Rated permanent current Iu 250 A Rated switch current 250 A Number of auxiliary contacts as change-over contact 0 Supply voltage DC – – – V Operating voltage at AC 50 Hz 440 – 440 V Operating voltage at AC 60 Hz 440 – 440 V Operating voltage at DC – – – V Current setting undelayed short-circuit release 3000 – 3000 A Current setting delayed short-circuit release 150 – 2500 A External power supply required No With ground fault protection function No · Technical Data Sheet – Click to Download · Technical Data Sheet – Click to Download · Technical Data Sheet – Click to Download · Manual: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/2205417

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