Schneider Electric
- Available:
- 1 pc.On RequestUpdated at: 03-09-2026
- Offer from:
Trusted supplier — France, member since 2024
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Schneider Electric LV431489
trip unit MicroLogic 5.2 A-Z for ComPact NSX 250 circuit breakers, electronic, rating 250 A, 3 poles 3d
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Manufacturer catalogue image
Product 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.
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Offer details
- Best offer from:
Trusted supplier — Netherlands, member since 2021, 20–49 employees- Availability:
- 1 pc.In-StockUpdated at: 06-09-2026
- Warranty:
- 1 month
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Schneider Electric
- Network Frequency
- 50/60 Hz
- Trip Unit Name
- Micrologic 5.2 A-Z
- Range Of Product
- ComPact NSX100...250
- [Ue] Rated Operational Voltage
- 250/500 V AC 50/60 Hz
- Trip Unit Protection Functions
- LSI
- Network Type
- AC
Available Offers
(7)Schneider Electric
- Available:
- 1 pc.On RequestUpdated at: 03-09-2026
- Offer from:
Trusted supplier — United Kingdom, member since 2021
Schneider Electric
- Available:
- 0 pcs.On RequestUpdated at: 08-04-2024
- Offer from:
Trusted supplier — Czechia, member since 2023, 100–499 employees- Warranty:
- 12 months
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Documents
Data Sheet
Datasheet for Schneider Electric LV431489, including specifications and features.
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