Description

Shop Legrand RX3 MCB 20A 1 Pole Circuit Breaker Curve C | 419665 In Iraq Best Prices

Single-pole 20A circuit breaker with C-curve protection, 4500A breaking capacity, and advanced current limiting for reliable household electrical safety

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance single-pole circuit breaker rated at 20 Amperes with a C-curve tripping characteristic. This device is designed for household and small commercial electrical installations, providing reliable protection against overloads and short circuits. With a breaking capacity of 4500A according to IEC 60898-1 standard, it ensures maximum safety for residential electrical systems. This circuit breaker features advanced current limiting technology (Class 3) that minimizes let-through energy during fault conditions, protecting downstream equipment from damage. The device is IP20 rated, offering protection against solid bodies larger than 12.5mm, making it suitable for standard indoor installations. It can be supplied with either copper cable or prong busbar connections from the top or bottom, providing flexible installation options for various panel configurations. The RX3 is constructed with environmental consciousness, complying with substance-restriction requirements and incorporating halogen-free materials. Its compact design with a built-in depth of 44mm and DIN rail mounting ensures space-efficient installation in standard electrical panels. The device operates reliably across 50-60 Hz frequency ranges with a nominal voltage range of 210-440V, making it suitable for global applications.

Key Features

Breaking capacity of 4500A according to IEC 60898-1 standard for maximum protection
C-curve tripping characteristic between 5In and 10In for short-circuit protection
Advanced current limiting class 3 technology minimizes let-through energy
IP20 protection rating against solid bodies larger than 12.5mm
Flexible connection options with copper cable or prong busbar from top or bottom
Halogen-free construction with environmentally conscious design
DIN rail mounting for space-efficient panel installation
Operates reliably across 50-60 Hz frequency range with 210-440V nominal voltage

Technical Specifications

Specification	Value
Rated Current	20 A
Number of Poles	1 (Single Pole)
Release Characteristic	C (100A-200A tripping threshold)
Breaking Capacity	4500A (Icn and Icu at 230V)
Rated Voltage	230V AC
Rated Insulation Voltage	400V
Impulse Withstand Voltage	4 kV
Current Limiting Class	3
Frequency Range	50-60 Hz
Nominal Voltage Range	210-440V
Degree of Protection	IP20
Impact Strength Rating	IK04
Built-in Depth	44 mm
Width	17.8 mm
Height	88.8 mm
Overall Depth	77.3 mm
Modular Width	1 module
Color	Grey (RAL 7035)
Connection Type	Screwed terminal, Busbar and cable
Mounting Method	DIN Rail
Supply Direction	Top or Bottom
Pollution Degree	2
Storage Temperature	-25°C to +60°C
Halogen Free	Yes
Flush-mounted Installation	Yes
Concurrently Switching Neutral	No
Reference Number	419665
EAN Code	3414970368324

Order Legrand RX3 MCB 20A 1 Pole Circuit Breaker Curve C | 419665 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 20A 1 Pole Circuit Breaker Curve C | 419665

Share
- WhatsApp
- Deel
- X
- Pin it
- Messenger
- Email

SKU: 419665

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 20A 1 Pole Circuit Breaker Curve C | 419665 In Iraq Best Prices

Single-pole 20A circuit breaker with C-curve protection, 4500A breaking capacity, and advanced current limiting for reliable household electrical safety

The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance single-pole circuit breaker rated at 20 Amperes with a C-curve tripping characteristic. This device is designed for household and small commercial electrical installations, providing reliable protection against overloads and short circuits. With a breaking capacity of 4500A according to IEC 60898-1 standard, it ensures maximum safety for residential electrical systems. This circuit breaker features advanced current limiting technology (Class 3) that minimizes let-through energy during fault conditions, protecting downstream equipment from damage. The device is IP20 rated, offering protection against solid bodies larger than 12.5mm, making it suitable for standard indoor installations. It can be supplied with either copper cable or prong busbar connections from the top or bottom, providing flexible installation options for various panel configurations. The RX3 is constructed with environmental consciousness, complying with substance-restriction requirements and incorporating halogen-free materials. Its compact design with a built-in depth of 44mm and DIN rail mounting ensures space-efficient installation in standard electrical panels. The device operates reliably across 50-60 Hz frequency ranges with a nominal voltage range of 210-440V, making it suitable for global applications.

Key Features

Breaking capacity of 4500A according to IEC 60898-1 standard for maximum protection
C-curve tripping characteristic between 5In and 10In for short-circuit protection
Advanced current limiting class 3 technology minimizes let-through energy
IP20 protection rating against solid bodies larger than 12.5mm
Flexible connection options with copper cable or prong busbar from top or bottom
Halogen-free construction with environmentally conscious design
DIN rail mounting for space-efficient panel installation
Operates reliably across 50-60 Hz frequency range with 210-440V nominal voltage

Technical Specifications

Specification	Value
Rated Current	20 A
Number of Poles	1 (Single Pole)
Release Characteristic	C (100A-200A tripping threshold)
Breaking Capacity	4500A (Icn and Icu at 230V)
Rated Voltage	230V AC
Rated Insulation Voltage	400V
Impulse Withstand Voltage	4 kV
Current Limiting Class	3
Frequency Range	50-60 Hz
Nominal Voltage Range	210-440V
Degree of Protection	IP20
Impact Strength Rating	IK04
Built-in Depth	44 mm
Width	17.8 mm
Height	88.8 mm
Overall Depth	77.3 mm
Modular Width	1 module
Color	Grey (RAL 7035)
Connection Type	Screwed terminal, Busbar and cable
Mounting Method	DIN Rail
Supply Direction	Top or Bottom
Pollution Degree	2
Storage Temperature	-25°C to +60°C
Halogen Free	Yes
Flush-mounted Installation	Yes
Concurrently Switching Neutral	No
Reference Number	419665
EAN Code	3414970368324

Order Legrand RX3 MCB 20A 1 Pole Circuit Breaker Curve C | 419665 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.