LV429042 - Schneider Electric 63A 4-Pole Thermal-Magnetic Trip Unit for Compact NSX 100/160/250 Circuit Breakers

LV429042

LV429042 is a 4-pole thermal-magnetic trip unit designed for use with Schneider Electric Compact NSX 100/160/250 circuit breakers. This trip unit provides reliable overload and short-circuit protection for industrial and commercial power distribution systems. The LV429042 features a rated current of 63 A at 40 °C and is compatible with Compact NSX 100, 160, and 250 frame breakers. It offers thermal protection for overload conditions and magnetic protection for short-circuit events, ensuring safe and efficient operation in demanding environments.

• Part Number: LV429042
• Manufacturer: Schneider Electric
• Series/Frame: Compact NSX 100/160/250
• Amperage: 63 A at 40 °C
• Voltage: 690 V AC 50/60 Hz
• Poles: 4
• Mounting Type: Plug-in for Compact NSX breakers
• Trip Unit Type: Thermal-Magnetic (TMD)
• Protection Functions: Overload (thermal), Short-Circuit (magnetic)
• Application: Industrial and commercial power distribution

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Specifications

• Part Number: LV429042
• Manufacturer : Schneider Electric
• Brand : Schneider Electric
• Category : Circuit Breaker
• Item Subcategory : Trip Units & Programmers
• Family : Compact
• Type : LV4
• Voltage : 690
• Poles : 4
• Functions : LI - Long-Time and Instantaneous
• Amperage Maximum : 63
• Amperage Minimum : 63
• Protection : Thermal Magnetic
• Compatible Frames : NS,NSF,NSX,NFNF,NFNL,NFHF,NFHL
• Trip Type : TM-D

Product Data

• Weight : 1.076
• Standards : EN/IEC 60947-2, UL 508
• Certification : Marine, EAC, CCC