Description

Shop Legrand DX3 MCB 1P+N 1A Curve C 6kA Circuit Breaker | 407734 In Iraq Best Prices

Thermal magnetic circuit-breaker with 1A C curve, 6kA breaking capacity, and DIN-rail mounting for reliable protection of residential and small commercial electrical installations.

The Legrand DX3 MCB 407734 is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. This single pole plus neutral device features a 1A rated current with C curve tripping characteristic and delivers a 6kA breaking capacity according to IEC 60898-1 standard for household installations. The circuit breaker is equipped with DIN-rail mounting capability, allowing flexible control and isolation of electrical circuits. With a 230V~ AC rated voltage and 250V rated insulation voltage, this device provides reliable protection for residential and small commercial electrical systems. The MCB DX3 incorporates advanced protection features including current limiting class 3 and energy limitation capabilities that minimize let-through energy during fault conditions. The device is fingerproof (IP20 rated) and can be supplied by either copper cable or prong busbar from the top or bottom side. It includes a convenient label holder for circuit identification and clear ON/OFF indication printed on the handle with red and green backgrounds for easy status recognition. The compact design with 17.8mm width fits efficiently on DIN rails, and it can be equipped with additional Legrand DX3 auxiliaries and accessories for enhanced functionality. This product complies with substance-restriction requirements and has been designed with environmental consciousness. The device operates reliably across ambient temperatures from -25°C to +70°C and accommodates multi-wired conductors from 0.75-10mm² and solid-core conductors from 0.75-16mm². With its robust construction, halogen-free materials, and comprehensive safety certifications, the DX3 MCB 407734 represents a dependable solution for modern electrical installation protection.

Key Features

6kA breaking capacity according to IEC 60898-1 standard for household installations
C curve tripping characteristic with threshold between 5A and 10A for short-circuit protection
Fingerproof design with IP20 protection rating against solid bodies larger than 12.5mm
Current limiting class 3 with maximum energy limitation for enhanced safety
DIN-rail mounted with dual clamps allowing independent removal
Compatible with Legrand DX3 auxiliaries and accessories for system expansion
Concurrently switching neutral conductor for complete circuit protection
Clear label holder and ON/OFF indication for easy circuit identification
Halogen-free materials complying with environmental and substance-restriction requirements
Operating temperature range from -25°C to +70°C for reliable performance in various conditions

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Rated Current	1 A
Rated Voltage	230V AC
Rated Insulation Voltage (Ui)	250V
Rated Impulse Withstand Voltage (Uimp)	4 kV
Breaking Capacity (Icn) at 230V	6 kA according to EN 60898-1
Ultimate Breaking Capacity (Icu) at 230V	10 kA according to IEC 60947-2
Trip Characteristic	C Curve (5In to 10In)
Number of Poles (Total)	2 poles (1 pole + neutral)
Number of Protected Poles	1 pole
Current Limiting Class	Class 3
Degree of Protection (IP)	IP20 (Fingerproof)
Degree of Impact Strength (IK)	IK02
Mounting Method	DIN rail (35mm)
Width	17.8 mm (1 modular spacing)
Height	94.8 mm
Depth	77.6 mm (Built-in depth: 44mm)
Connectable Conductor Cross Section (Multi-wired)	0.75 - 10 mm²
Connectable Conductor Cross Section (Solid-core)	0.75 - 16 mm²
Connection Type	Screwed terminal, Busbar and cable (top or bottom supply)
Frequency Range	50 - 60 Hz
Voltage Type	AC
Nominal Voltage Range	210 - 250V
Ambient Temperature (Operating)	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Pollution Degree	2
Concurrently Switching Neutral	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes (Legrand DX3 auxiliaries and accessories)
Colour	Grey (RAL 7035)
Halogen Free	Yes
Terminal Marking	Yes
Label Space	Yes (Label holder included)
Explosion-proof	No
Reference Number	407734
EAN Code	3245064077347
Carbon Footprint (Manufacturing)	0.719 kg CO2 eq.

Order Legrand DX3 MCB 1P+N 1A Curve C 6kA Circuit Breaker | 407734 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 1A Curve C 6kA Circuit Breaker | 407734

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SKU: 407734

Description

Shop Legrand DX3 MCB 1P+N 1A Curve C 6kA Circuit Breaker | 407734 In Iraq Best Prices

Thermal magnetic circuit-breaker with 1A C curve, 6kA breaking capacity, and DIN-rail mounting for reliable protection of residential and small commercial electrical installations.

The Legrand DX3 MCB 407734 is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. This single pole plus neutral device features a 1A rated current with C curve tripping characteristic and delivers a 6kA breaking capacity according to IEC 60898-1 standard for household installations. The circuit breaker is equipped with DIN-rail mounting capability, allowing flexible control and isolation of electrical circuits. With a 230V~ AC rated voltage and 250V rated insulation voltage, this device provides reliable protection for residential and small commercial electrical systems. The MCB DX3 incorporates advanced protection features including current limiting class 3 and energy limitation capabilities that minimize let-through energy during fault conditions. The device is fingerproof (IP20 rated) and can be supplied by either copper cable or prong busbar from the top or bottom side. It includes a convenient label holder for circuit identification and clear ON/OFF indication printed on the handle with red and green backgrounds for easy status recognition. The compact design with 17.8mm width fits efficiently on DIN rails, and it can be equipped with additional Legrand DX3 auxiliaries and accessories for enhanced functionality. This product complies with substance-restriction requirements and has been designed with environmental consciousness. The device operates reliably across ambient temperatures from -25°C to +70°C and accommodates multi-wired conductors from 0.75-10mm² and solid-core conductors from 0.75-16mm². With its robust construction, halogen-free materials, and comprehensive safety certifications, the DX3 MCB 407734 represents a dependable solution for modern electrical installation protection.

Key Features

6kA breaking capacity according to IEC 60898-1 standard for household installations
C curve tripping characteristic with threshold between 5A and 10A for short-circuit protection
Fingerproof design with IP20 protection rating against solid bodies larger than 12.5mm
Current limiting class 3 with maximum energy limitation for enhanced safety
DIN-rail mounted with dual clamps allowing independent removal
Compatible with Legrand DX3 auxiliaries and accessories for system expansion
Concurrently switching neutral conductor for complete circuit protection
Clear label holder and ON/OFF indication for easy circuit identification
Halogen-free materials complying with environmental and substance-restriction requirements
Operating temperature range from -25°C to +70°C for reliable performance in various conditions

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Rated Current	1 A
Rated Voltage	230V AC
Rated Insulation Voltage (Ui)	250V
Rated Impulse Withstand Voltage (Uimp)	4 kV
Breaking Capacity (Icn) at 230V	6 kA according to EN 60898-1
Ultimate Breaking Capacity (Icu) at 230V	10 kA according to IEC 60947-2
Trip Characteristic	C Curve (5In to 10In)
Number of Poles (Total)	2 poles (1 pole + neutral)
Number of Protected Poles	1 pole
Current Limiting Class	Class 3
Degree of Protection (IP)	IP20 (Fingerproof)
Degree of Impact Strength (IK)	IK02
Mounting Method	DIN rail (35mm)
Width	17.8 mm (1 modular spacing)
Height	94.8 mm
Depth	77.6 mm (Built-in depth: 44mm)
Connectable Conductor Cross Section (Multi-wired)	0.75 - 10 mm²
Connectable Conductor Cross Section (Solid-core)	0.75 - 16 mm²
Connection Type	Screwed terminal, Busbar and cable (top or bottom supply)
Frequency Range	50 - 60 Hz
Voltage Type	AC
Nominal Voltage Range	210 - 250V
Ambient Temperature (Operating)	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Pollution Degree	2
Concurrently Switching Neutral	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes (Legrand DX3 auxiliaries and accessories)
Colour	Grey (RAL 7035)
Halogen Free	Yes
Terminal Marking	Yes
Label Space	Yes (Label holder included)
Explosion-proof	No
Reference Number	407734
EAN Code	3245064077347
Carbon Footprint (Manufacturing)	0.719 kg CO2 eq.

Order Legrand DX3 MCB 1P+N 1A Curve C 6kA Circuit Breaker | 407734 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.