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Schneider Electric, ComPact, ComPacT NSX Molded Case Circuit Breaker, Fixed

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£172.91

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£207.49

(inc. VAT)

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RS Stock No.:
221-0947
Mfr. Part No.:
LV429408
Brand:
Schneider Electric
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Brand

Schneider Electric

Product Type

Molded Case Circuit Breaker

Range

ComPact

Series

ComPacT NSX

Mount Type

Fixed

Terminal Type

0 to 1.5 mm² Screw Terminal

Standards/Approvals

China RoHS Regulation, EU RoHS Directive, Green Premium product, REACh Regulation

Height

4.4mm

Better World Product

Yes

Tripping Mechanism

Undervoltage Release

Tripping Characteristics

Threshold Tripping

COO (Country of Origin):
PL

Schneider Electric LV42 Series MCCB, 480V Rated AC Voltage, Fixed Mounting Style - LV429408


This MCCB is a crucial component in industrial circuit protection, designed for fixed mounting. With a rated AC voltage of up to 480V, it incorporates spring terminal connections for efficient wiring. Its application in control circuits further enhances its utility in various electrical installations.

Features & Benefits


• Undervoltage release prevents unintended circuit operation

• Quick response time of just 50ms for enhanced safety

• Compatible with a range of ComPact series, ensuring flexibility

• Compact size eases installation in limited spaces

Applications


• Used in control circuits for automated systems

• Ideal for use in both commercial and industrial environments

• Facilitates protection in low voltage electrical distributions

• Suitable for integration with other Schneider Electric products

How does the undervoltage release feature improve safety?


The undervoltage release feature disconnects power when voltage drops below a certain threshold, protecting both the circuit and connected equipment from potential damage due to low voltage conditions.

What terminal connection types are supported for installation?


The MCCB supports screwless spring terminal connections that accommodate wire sizes between 0.5mm² and 1.5mm², streamlining installation and allowing for quicker setup.

What is the tripping voltage range for this device?


The device features a threshold tripping voltage ranging from 0.35 to 0.7 times the nominal voltage for opening and 0.85 times for closing, ensuring precise operation.

What are the power requirements for this MCCB?


It requires a supply holding power of 5 VA and a supply inrush power of 10 VA, making it efficient for operational needs in control circuits.

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