Description

Shop Legrand DX3 Three-Pole 100A D-Curve Circuit Breaker | 409841 In Iraq Best Prices

Professional three-pole 100A D-curve circuit breaker with 25kA breaking capacity, IP20 finger-safe terminals, and comprehensive protection for residential and commercial electrical circuits.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a professional-grade three-pole modular thermal-magnetic circuit breaker designed for comprehensive control, protection, and isolation of electrical circuits in residential and small commercial applications. This robust device delivers exceptional performance with a 25kA breaking capacity at 400V~, making it suitable for demanding electrical installations. The 100A D-curve rating provides optimal protection against overloads and short circuits, with the tripping threshold precisely set between 1000A and 1400A for superior circuit protection. Features include IP20 finger-safe terminals that protect against solid bodies larger than 12.5mm, ensuring enhanced safety in installation environments. The circuit breaker is equipped with a red/green mechanical indicator that clearly displays the open or closed status of contacts, and includes a label holder for convenient circuit identification. With its 47mm built-in depth and 4.5 modular spacing width, this DX3 breaker integrates seamlessly into standard DIN rail installations. The device supports both top and bottom copper cable supply and can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories for expanded functionality. Designed with environmental consciousness, this product complies with substance-restriction requirements and RoHS directives. It operates reliably across ambient temperatures from -25°C to 70°C and supports connectable conductor cross-sections from 6-70mm² for solid-core cables and 6-50mm² for multi-wired conductors. The halogen-free construction and IK02 impact resistance rating ensure durability and safety in diverse installation environments. Installation should be performed by qualified electricians in compliance with local electrical codes and regulations.

Key Features

25kA breaking capacity at 400V~ with D-curve tripping characteristic between 1000A and 1400A
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator displaying open/closed contact status clearly
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
Supports both top and bottom copper cable supply with flexible conductor connections
47mm built-in depth with 4.5 modular spacing for standard DIN rail installation
Halogen-free construction complying with RoHS directives and environmental standards
Operating temperature range from -25°C to 70°C for diverse climate conditions
Label holder for convenient circuit identification and documentation
IK02 impact resistance rating ensuring durability in demanding environments

Technical Specifications

Specification	Value
Product Type	Three-Pole Modular Circuit Breaker (MCB)
Manufacturer	Legrand
Model Series	DX3
Reference Number	409841
EAN Code	3245064098410
Rated Current	100 A
Number of Poles	3 poles (3 protected poles)
Tripping Characteristic	D-curve (1000A - 1400A tripping threshold)
Rated Voltage	400 V AC
Rated Insulation Voltage	500 V
Rated Impulse Withstand Voltage	6 kV
Breaking Capacity at 230V	50 kA (Icu)
Breaking Capacity at 400V	25 kA (Icu) according to IEC 60947-2
Frequency	50-60 Hz
Protection Degree	IP20 (Finger-safe terminals)
Impact Strength Rating	IK02
Built-in Depth	47 mm
Modular Width	4.5 modular spacings (80.1 mm)
Overall Height	127.5 mm
Overall Depth	79.2 mm
Solid-Core Conductor Cross-Section	6-70 mm²
Multi-Wired Conductor Cross-Section	6-50 mm²
Connection Type	Screwed terminal and cable connections
Supply Direction	Top or bottom copper cable supply
Operating Temperature Range	-25°C to +70°C
Storage Temperature Range	-40°C to +70°C
Nominal Voltage Range	360-440 V
Pollution Degree	3
Installation Type	DIN rail mounting (Flush-mounted installation: Yes)
Color	Grey (RAL 7035)
Halogen Content	Halogen-free
Concurrently Switching Neutral	No
Additional Equipment	Compatible with DX3 auxiliaries, RCD add-on modules, and accessories
Mechanical Indicator	Red/green status indicator (open/closed)
Label Space	Yes - includes label holder for circuit identification
Carbon Footprint	5.807 kg CO₂ eq. (Manufacturing phase A1-A3)
Standards Compliance	IEC 60947-2, IEC/EN 60529, RoHS Directive
Environmental Design	Substance-restriction compliant, environmentally conscious process
Warranty	Full Legrand warranty and replacement rights with authorized installation

Order Legrand DX3 Three-Pole 100A D-Curve Circuit Breaker | 409841 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.

Legrand DX3 Three-Pole 100A D-Curve Circuit Breaker | 409841

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SKU: 409841

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 DX3 Three-Pole 100A D-Curve Circuit Breaker | 409841 In Iraq Best Prices

Professional three-pole 100A D-curve circuit breaker with 25kA breaking capacity, IP20 finger-safe terminals, and comprehensive protection for residential and commercial electrical circuits.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a professional-grade three-pole modular thermal-magnetic circuit breaker designed for comprehensive control, protection, and isolation of electrical circuits in residential and small commercial applications. This robust device delivers exceptional performance with a 25kA breaking capacity at 400V~, making it suitable for demanding electrical installations. The 100A D-curve rating provides optimal protection against overloads and short circuits, with the tripping threshold precisely set between 1000A and 1400A for superior circuit protection. Features include IP20 finger-safe terminals that protect against solid bodies larger than 12.5mm, ensuring enhanced safety in installation environments. The circuit breaker is equipped with a red/green mechanical indicator that clearly displays the open or closed status of contacts, and includes a label holder for convenient circuit identification. With its 47mm built-in depth and 4.5 modular spacing width, this DX3 breaker integrates seamlessly into standard DIN rail installations. The device supports both top and bottom copper cable supply and can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories for expanded functionality. Designed with environmental consciousness, this product complies with substance-restriction requirements and RoHS directives. It operates reliably across ambient temperatures from -25°C to 70°C and supports connectable conductor cross-sections from 6-70mm² for solid-core cables and 6-50mm² for multi-wired conductors. The halogen-free construction and IK02 impact resistance rating ensure durability and safety in diverse installation environments. Installation should be performed by qualified electricians in compliance with local electrical codes and regulations.

Key Features

25kA breaking capacity at 400V~ with D-curve tripping characteristic between 1000A and 1400A
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator displaying open/closed contact status clearly
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
Supports both top and bottom copper cable supply with flexible conductor connections
47mm built-in depth with 4.5 modular spacing for standard DIN rail installation
Halogen-free construction complying with RoHS directives and environmental standards
Operating temperature range from -25°C to 70°C for diverse climate conditions
Label holder for convenient circuit identification and documentation
IK02 impact resistance rating ensuring durability in demanding environments

Technical Specifications

Specification	Value
Product Type	Three-Pole Modular Circuit Breaker (MCB)
Manufacturer	Legrand
Model Series	DX3
Reference Number	409841
EAN Code	3245064098410
Rated Current	100 A
Number of Poles	3 poles (3 protected poles)
Tripping Characteristic	D-curve (1000A - 1400A tripping threshold)
Rated Voltage	400 V AC
Rated Insulation Voltage	500 V
Rated Impulse Withstand Voltage	6 kV
Breaking Capacity at 230V	50 kA (Icu)
Breaking Capacity at 400V	25 kA (Icu) according to IEC 60947-2
Frequency	50-60 Hz
Protection Degree	IP20 (Finger-safe terminals)
Impact Strength Rating	IK02
Built-in Depth	47 mm
Modular Width	4.5 modular spacings (80.1 mm)
Overall Height	127.5 mm
Overall Depth	79.2 mm
Solid-Core Conductor Cross-Section	6-70 mm²
Multi-Wired Conductor Cross-Section	6-50 mm²
Connection Type	Screwed terminal and cable connections
Supply Direction	Top or bottom copper cable supply
Operating Temperature Range	-25°C to +70°C
Storage Temperature Range	-40°C to +70°C
Nominal Voltage Range	360-440 V
Pollution Degree	3
Installation Type	DIN rail mounting (Flush-mounted installation: Yes)
Color	Grey (RAL 7035)
Halogen Content	Halogen-free
Concurrently Switching Neutral	No
Additional Equipment	Compatible with DX3 auxiliaries, RCD add-on modules, and accessories
Mechanical Indicator	Red/green status indicator (open/closed)
Label Space	Yes - includes label holder for circuit identification
Carbon Footprint	5.807 kg CO₂ eq. (Manufacturing phase A1-A3)
Standards Compliance	IEC 60947-2, IEC/EN 60529, RoHS Directive
Environmental Design	Substance-restriction compliant, environmentally conscious process
Warranty	Full Legrand warranty and replacement rights with authorized installation

Order Legrand DX3 Three-Pole 100A D-Curve Circuit Breaker | 409841 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.