Description

Shop Legrand RX3 MCB 3 Pole 50A Curve C Circuit Breaker | 419240 In Iraq Best Prices

High-performance 3-pole 50A Curve C circuit breaker with 6000A breaking capacity, designed for residential and small commercial electrical installations with advanced protection features.

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance three-pole circuit breaker designed for residential and small commercial electrical installations. This 50A rated device features a Curve C release characteristic with a breaking capacity of 6000A according to IEC 60898-1 standard, providing reliable protection against short-circuits and overloads. The circuit breaker has a tripping threshold between 250A and 500A for short-circuit protection, ensuring optimal performance in household and small commercial applications. With a rated voltage of 400V and impulse withstand voltage of 4kV, this RX3 breaker offers robust protection for three-phase electrical systems. The device features current limiting class 3 for maximum energy limitation and is protected against solid bodies larger than 12.5mm with IP20 rating according to IEC/EN 60529 standard. The breaker can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), providing flexible installation options. This environmentally conscious product complies with substance-restriction requirements and is designed for flush-mounted DIN rail installation. The grey-colored (RAL 7035) RX3 breaker measures 53.1mm in width, 88.5mm in height, and 77.8mm in depth, occupying 3 modular spaces. It features screwed terminal and busbar connection types with terminal marking indication for easy identification and maintenance.

Key Features

Breaking capacity of 6000A according to IEC 60898-1 standard for household installations
Curve C release characteristic with tripping threshold between 250A and 500A for short-circuit protection
Current limiting class 3 for maximum energy limitation and advanced protection
IP20 protection rating against solid bodies larger than 12.5mm with fingerproof design
Flexible connection options: copper cable, prong busbar, or fork busbar supply

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Number of Poles	3 poles
Rated Current	50 Amperes
Release Characteristic	Curve C
Rated Voltage	400V AC
Rated Insulation Voltage	500V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity at 230V	10 kA (Icn and Icu)
Breaking Capacity at 400V	6 kA (Icn and Icu)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Degree of Protection	IP20
Impact Strength	IK02
Width	53.1 mm
Height	88.5 mm
Depth	77.8 mm
Built-in Depth	44 mm
Modular Width	3 modular spacings
Color	Grey (RAL 7035)
Connection Type	Screwed terminal, Busbar and cable
Installation Method	DIN rail flush-mounted
Supply Direction	Top or bottom
Pollution Degree	2
Storage Temperature	-40°C to +70°C
Nominal Voltage Range	360-440V
Reference Number	419240
EAN Code	3414970368195

Order Legrand RX3 MCB 3 Pole 50A Curve C Circuit Breaker | 419240 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.

Legrand RX3 MCB 3 Pole 50A Curve C Circuit Breaker | 419240

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SKU: 419240

Shipped today? Order within: Oct 01, 2026 17:00:00 +0300

Shipped today? Order within: Oct 01, 2026 17:00:00 +0300

Description

Shop Legrand RX3 MCB 3 Pole 50A Curve C Circuit Breaker | 419240 In Iraq Best Prices

High-performance 3-pole 50A Curve C circuit breaker with 6000A breaking capacity, designed for residential and small commercial electrical installations with advanced protection features.

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance three-pole circuit breaker designed for residential and small commercial electrical installations. This 50A rated device features a Curve C release characteristic with a breaking capacity of 6000A according to IEC 60898-1 standard, providing reliable protection against short-circuits and overloads. The circuit breaker has a tripping threshold between 250A and 500A for short-circuit protection, ensuring optimal performance in household and small commercial applications. With a rated voltage of 400V and impulse withstand voltage of 4kV, this RX3 breaker offers robust protection for three-phase electrical systems. The device features current limiting class 3 for maximum energy limitation and is protected against solid bodies larger than 12.5mm with IP20 rating according to IEC/EN 60529 standard. The breaker can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), providing flexible installation options. This environmentally conscious product complies with substance-restriction requirements and is designed for flush-mounted DIN rail installation. The grey-colored (RAL 7035) RX3 breaker measures 53.1mm in width, 88.5mm in height, and 77.8mm in depth, occupying 3 modular spaces. It features screwed terminal and busbar connection types with terminal marking indication for easy identification and maintenance.

Key Features

Breaking capacity of 6000A according to IEC 60898-1 standard for household installations
Curve C release characteristic with tripping threshold between 250A and 500A for short-circuit protection
Current limiting class 3 for maximum energy limitation and advanced protection
IP20 protection rating against solid bodies larger than 12.5mm with fingerproof design
Flexible connection options: copper cable, prong busbar, or fork busbar supply

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Number of Poles	3 poles
Rated Current	50 Amperes
Release Characteristic	Curve C
Rated Voltage	400V AC
Rated Insulation Voltage	500V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity at 230V	10 kA (Icn and Icu)
Breaking Capacity at 400V	6 kA (Icn and Icu)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Degree of Protection	IP20
Impact Strength	IK02
Width	53.1 mm
Height	88.5 mm
Depth	77.8 mm
Built-in Depth	44 mm
Modular Width	3 modular spacings
Color	Grey (RAL 7035)
Connection Type	Screwed terminal, Busbar and cable
Installation Method	DIN rail flush-mounted
Supply Direction	Top or bottom
Pollution Degree	2
Storage Temperature	-40°C to +70°C
Nominal Voltage Range	360-440V
Reference Number	419240
EAN Code	3414970368195

Order Legrand RX3 MCB 3 Pole 50A Curve C Circuit Breaker | 419240 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.