Description

Shop Legrand RX3 MCB 3 Pole 20A Curve C Circuit Breaker | 419709 In Iraq Best Prices

Legrand RX3 3-pole miniature circuit breaker with 20A rating, 4500A breaking capacity, C-curve characteristic, and IP20 protection. Ideal for residential and small commercial installations with reliable short-circuit and overload protection.

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance 3-pole circuit breaker designed for household and small commercial installations. With a breaking capacity of 4500A according to IEC 60898-1 standard, this device provides reliable protection against short circuits and overloads. The circuit breaker features a C-curve characteristic with a tripping threshold between 100A and 200A (5-10 times the rated current), making it ideal for circuits with moderate inrush currents typical of resistive and mixed loads. This RX3 model offers exceptional current limiting capabilities with energy limitation class 3 according to IEC 60898-1 standard, ensuring minimal let-through energy during fault conditions. The device is rated at 20A with a nominal voltage of 400V and can be supplied via copper cable or prong busbar from either the top or bottom. The compact design features a built-in depth of 44mm and occupies 3 modular spacings on a DIN rail, making it suitable for space-constrained installations. The MCB is protected against solid bodies larger than 12.5mm with an IP20 rating according to IEC/EN 60529 standard, ensuring fingerproof protection. It complies with all substance-restriction requirements and has been manufactured using environmentally conscious processes. The device features a grey color (RAL 7035) and includes halogen-free construction, meeting modern environmental and safety standards. Installation must be performed by qualified electricians in compliance with local electrical codes and regulations.

Key Features

Breaking capacity of 4500A according to IEC 60898-1 standard for household installations
C-curve characteristic with tripping threshold between 100A and 200A (5-10 times rated current)
Maximum energy limitation class 3 with minimal let-through energy during faults
IP20 fingerproof protection against solid bodies larger than 12.5mm
Compact 3-module design with 44mm built-in depth suitable for DIN rail mounting
Flexible supply options via copper cable or prong busbar from top or bottom
Rated voltage 400V AC with impulse withstand voltage of 4kV
Halogen-free construction with environmentally conscious design
Terminal marking and flush-mounted installation capability
Storage temperature range -25°C to 60°C with pollution degree 2

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Brand	Legrand
Model Series	RX3
Reference Number	419709
EAN Code	3414970369048
Number of Poles	3 poles (3P)
Rated Current	20 Amperes (A)
Rated Voltage	400 Volts (V) AC
Rated Insulation Voltage	400V
Impulse Withstand Voltage	4 kV
Breaking Capacity at 230V	6 kA (Icn and Icu)
Breaking Capacity at 400V	4.5 kA (Icn and Icu)
Trip Characteristic	C-curve (100A-200A or 5-10 times In)
Current Limiting Class	Class 3
Frequency Range	50-60 Hz
Built-in Depth	44 mm
Width	53.4 mm
Height	88.8 mm
Overall Depth	77.3 mm
Module Width	3 modular spacings
Degree of Protection	IP20 (fingerproof)
Impact Strength Rating	IK04
Mounting Method	DIN rail
Connection Type	Screwed terminal, Busbar and cable
Supply Direction	Top or bottom
Color	Grey (RAL 7035)
Halogen Free	Yes
Pollution Degree	2
Nominal Voltage Range	360-440V
Storage Temperature Range	-25°C to +60°C
Neutral Conductor Switching	No
Flush-mounted Installation	Yes
Additional Equipment Possible	No
Explosion-proof	No
Terminal Marking Indication	No
Label Space Available	No
Standard Compliance	IEC 60898-1, IEC 60947-2, IEC/EN 60529
Warranty	As per Legrand standard warranty policy

Order Legrand RX3 MCB 3 Pole 20A Curve C Circuit Breaker | 419709 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 20A Curve C Circuit Breaker | 419709

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SKU: 419709

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 20A Curve C Circuit Breaker | 419709 In Iraq Best Prices

Legrand RX3 3-pole miniature circuit breaker with 20A rating, 4500A breaking capacity, C-curve characteristic, and IP20 protection. Ideal for residential and small commercial installations with reliable short-circuit and overload protection.

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance 3-pole circuit breaker designed for household and small commercial installations. With a breaking capacity of 4500A according to IEC 60898-1 standard, this device provides reliable protection against short circuits and overloads. The circuit breaker features a C-curve characteristic with a tripping threshold between 100A and 200A (5-10 times the rated current), making it ideal for circuits with moderate inrush currents typical of resistive and mixed loads. This RX3 model offers exceptional current limiting capabilities with energy limitation class 3 according to IEC 60898-1 standard, ensuring minimal let-through energy during fault conditions. The device is rated at 20A with a nominal voltage of 400V and can be supplied via copper cable or prong busbar from either the top or bottom. The compact design features a built-in depth of 44mm and occupies 3 modular spacings on a DIN rail, making it suitable for space-constrained installations. The MCB is protected against solid bodies larger than 12.5mm with an IP20 rating according to IEC/EN 60529 standard, ensuring fingerproof protection. It complies with all substance-restriction requirements and has been manufactured using environmentally conscious processes. The device features a grey color (RAL 7035) and includes halogen-free construction, meeting modern environmental and safety standards. Installation must be performed by qualified electricians in compliance with local electrical codes and regulations.

Key Features

Breaking capacity of 4500A according to IEC 60898-1 standard for household installations
C-curve characteristic with tripping threshold between 100A and 200A (5-10 times rated current)
Maximum energy limitation class 3 with minimal let-through energy during faults
IP20 fingerproof protection against solid bodies larger than 12.5mm
Compact 3-module design with 44mm built-in depth suitable for DIN rail mounting
Flexible supply options via copper cable or prong busbar from top or bottom
Rated voltage 400V AC with impulse withstand voltage of 4kV
Halogen-free construction with environmentally conscious design
Terminal marking and flush-mounted installation capability
Storage temperature range -25°C to 60°C with pollution degree 2

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Brand	Legrand
Model Series	RX3
Reference Number	419709
EAN Code	3414970369048
Number of Poles	3 poles (3P)
Rated Current	20 Amperes (A)
Rated Voltage	400 Volts (V) AC
Rated Insulation Voltage	400V
Impulse Withstand Voltage	4 kV
Breaking Capacity at 230V	6 kA (Icn and Icu)
Breaking Capacity at 400V	4.5 kA (Icn and Icu)
Trip Characteristic	C-curve (100A-200A or 5-10 times In)
Current Limiting Class	Class 3
Frequency Range	50-60 Hz
Built-in Depth	44 mm
Width	53.4 mm
Height	88.8 mm
Overall Depth	77.3 mm
Module Width	3 modular spacings
Degree of Protection	IP20 (fingerproof)
Impact Strength Rating	IK04
Mounting Method	DIN rail
Connection Type	Screwed terminal, Busbar and cable
Supply Direction	Top or bottom
Color	Grey (RAL 7035)
Halogen Free	Yes
Pollution Degree	2
Nominal Voltage Range	360-440V
Storage Temperature Range	-25°C to +60°C
Neutral Conductor Switching	No
Flush-mounted Installation	Yes
Additional Equipment Possible	No
Explosion-proof	No
Terminal Marking Indication	No
Label Space Available	No
Standard Compliance	IEC 60898-1, IEC 60947-2, IEC/EN 60529
Warranty	As per Legrand standard warranty policy

Order Legrand RX3 MCB 3 Pole 20A Curve C Circuit Breaker | 419709 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.