Description

Shop Legrand DX3 MCB 1P+N 20A C-Curve 6000A Circuit Breaker | 407743 In Iraq Best Prices

Thermal magnetic 1P+N 20A circuit breaker with 6000A breaking capacity, C-curve protection, IP20 fingerproof safety, and DIN rail mounting for household electrical installations.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits in residential and small commercial applications. This single pole plus neutral device delivers reliable 20A protection at 230V~ with an impressive 6000A breaking capacity according to IEC 60898-1 standard. The breaker features a C-curve characteristic with a tripping threshold between 100A and 200A (5 In to 10 In), making it ideal for circuits with moderate inrush currents typical in household applications. Designed with safety and convenience in mind, this DX3 circuit breaker incorporates IP20 "fingerproof" protection against solid bodies larger than 12.5mm, ensuring safe operation in household environments. The device features maximum energy limitation (class 3 according to IEC 60898-1) and can be supplied by either copper cable or prong busbar from the top or bottom. Its compact 17.8mm width makes it space-efficient when installed on DIN rails, while the integrated label holder provides clear circuit identification. The breaker is equipped with two DIN rail clamps allowing independent removal without disturbing the main busbar supply. This environmentally conscious product complies with all substance-restriction requirements and is halogen-free. It supports a wide ambient temperature range from -25°C to 70°C and accommodates multi-wired conductors from 0.75-10mm² or solid-core conductors from 0.75-16mm². The DX3 range is compatible with Legrand's comprehensive range of auxiliaries and accessories, providing flexible system integration for modern electrical installations.

Key Features

6000A breaking capacity according to IEC 60898-1 standard for household installations
C-curve characteristic with tripping threshold between 100A-200A (5 In to 10 In)
IP20 fingerproof protection against solid bodies larger than 12.5mm
Maximum energy limitation class 3 per IEC 60898-1 standard
DIN rail mounted with two independent clamps for easy removal
Label holder for clear circuit identification with ON/OFF indication
Compatible with Legrand DX3 auxiliaries and accessories
Compact 17.8mm width for space-efficient installation
Halogen-free and environmentally conscious design
Operates reliably from -25°C to 70°C ambient temperature

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Number of Poles	1 Pole + Neutral (2 total)
Rated Current	20 Amperes
Rated Voltage	230V AC
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity (Icn)	6000A at 230V per IEC 60898-1
Breaking Capacity (Icu)	10 kA at 230V per IEC 60947-2
Trip Characteristic	C-Curve (100A-200A or 5 In-10 In)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Degree of Protection	IP20
Degree of Impact Strength	IK02
Width	17.8 mm (1 modular spacing)
Height	94.8 mm
Depth	77.6 mm (built-in depth 44 mm)
Connection Type	Screwed terminal, Busbar and cable
Supply Direction	Top or bottom
Multi-wired Conductor Cross Section	0.75-10 mm²
Solid-core Conductor Cross Section	0.75-16 mm²
Ambient Temperature Operating Range	-25°C to 70°C
Storage Temperature Range	-40°C to 70°C
Nominal Voltage Range	210-250V
Mounting Method	DIN rail
Pollution Degree	2
Concurrently Switching Neutral	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Colour	Grey
RAL Number	7035
Halogen Free	Yes
Label Space	Yes
Carbon Footprint (Manufacturing)	0.730 kg CO₂ eq.
Reference Number	407743
EAN Code	3245064077439
Brand	Legrand
Product Line	DX³

Order Legrand DX3 MCB 1P+N 20A C-Curve 6000A Circuit Breaker | 407743 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.

Legrand DX3 MCB 1P+N 20A C-Curve 6000A Circuit Breaker | 407743

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SKU: 407743

Description

Shop Legrand DX3 MCB 1P+N 20A C-Curve 6000A Circuit Breaker | 407743 In Iraq Best Prices

Thermal magnetic 1P+N 20A circuit breaker with 6000A breaking capacity, C-curve protection, IP20 fingerproof safety, and DIN rail mounting for household electrical installations.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits in residential and small commercial applications. This single pole plus neutral device delivers reliable 20A protection at 230V~ with an impressive 6000A breaking capacity according to IEC 60898-1 standard. The breaker features a C-curve characteristic with a tripping threshold between 100A and 200A (5 In to 10 In), making it ideal for circuits with moderate inrush currents typical in household applications. Designed with safety and convenience in mind, this DX3 circuit breaker incorporates IP20 "fingerproof" protection against solid bodies larger than 12.5mm, ensuring safe operation in household environments. The device features maximum energy limitation (class 3 according to IEC 60898-1) and can be supplied by either copper cable or prong busbar from the top or bottom. Its compact 17.8mm width makes it space-efficient when installed on DIN rails, while the integrated label holder provides clear circuit identification. The breaker is equipped with two DIN rail clamps allowing independent removal without disturbing the main busbar supply. This environmentally conscious product complies with all substance-restriction requirements and is halogen-free. It supports a wide ambient temperature range from -25°C to 70°C and accommodates multi-wired conductors from 0.75-10mm² or solid-core conductors from 0.75-16mm². The DX3 range is compatible with Legrand's comprehensive range of auxiliaries and accessories, providing flexible system integration for modern electrical installations.

Key Features

6000A breaking capacity according to IEC 60898-1 standard for household installations
C-curve characteristic with tripping threshold between 100A-200A (5 In to 10 In)
IP20 fingerproof protection against solid bodies larger than 12.5mm
Maximum energy limitation class 3 per IEC 60898-1 standard
DIN rail mounted with two independent clamps for easy removal
Label holder for clear circuit identification with ON/OFF indication
Compatible with Legrand DX3 auxiliaries and accessories
Compact 17.8mm width for space-efficient installation
Halogen-free and environmentally conscious design
Operates reliably from -25°C to 70°C ambient temperature

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Number of Poles	1 Pole + Neutral (2 total)
Rated Current	20 Amperes
Rated Voltage	230V AC
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity (Icn)	6000A at 230V per IEC 60898-1
Breaking Capacity (Icu)	10 kA at 230V per IEC 60947-2
Trip Characteristic	C-Curve (100A-200A or 5 In-10 In)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Degree of Protection	IP20
Degree of Impact Strength	IK02
Width	17.8 mm (1 modular spacing)
Height	94.8 mm
Depth	77.6 mm (built-in depth 44 mm)
Connection Type	Screwed terminal, Busbar and cable
Supply Direction	Top or bottom
Multi-wired Conductor Cross Section	0.75-10 mm²
Solid-core Conductor Cross Section	0.75-16 mm²
Ambient Temperature Operating Range	-25°C to 70°C
Storage Temperature Range	-40°C to 70°C
Nominal Voltage Range	210-250V
Mounting Method	DIN rail
Pollution Degree	2
Concurrently Switching Neutral	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Colour	Grey
RAL Number	7035
Halogen Free	Yes
Label Space	Yes
Carbon Footprint (Manufacturing)	0.730 kg CO₂ eq.
Reference Number	407743
EAN Code	3245064077439
Brand	Legrand
Product Line	DX³

Order Legrand DX3 MCB 1P+N 20A C-Curve 6000A Circuit Breaker | 407743 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.