Description

Shop Legrand DX3 3 Pole 40A Curve C Circuit Breaker MCB | 410025 In Iraq Best Prices

Professional-grade 3-pole 40A circuit breaker with 36kA breaking capacity, C curve protection, IP20 terminals, and full visibility breaking mechanism for reliable electrical distribution protection.

The Legrand DX³ three-pole modular thermal-magnetic circuit breaker is a professional-grade electrical protection device designed for residential and small commercial panel installations. This MCB delivers exceptional 36kA breaking capacity at 400V AC, providing reliable overload and short-circuit protection for critical electrical circuits. With its C curve characteristic and 40A rated current, this circuit breaker offers optimal protection for standard to high-demand applications. Featuring fully visible breaking mechanism and IP20 finger-safe terminals, the DX3 ensures safe operation and easy identification of circuit status. The device incorporates a red/green mechanical indicator that clearly displays whether contacts are in open or closed position, facilitating quick visual verification. The integrated label holder allows for convenient circuit identification and organization within the distribution panel. This circuit breaker is built to the highest standards with a built-in depth of 47mm and occupies 4.5 modular spacings on DIN rails. It supports both top and bottom electrical supply connections and accommodates multi-wired conductors from 1.5-35mm² or solid-core conductors up to 50mm². The device is halogen-free and complies with all substance-restriction requirements, making it an environmentally conscious choice for modern electrical installations.

Key Features

36kA breaking capacity at 400V AC according to IEC 60947-2 standard
C curve characteristic with tripping threshold between 200A and 400A (5In to 10In)
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator for clear open/closed status visibility
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
Fully visible breaking mechanism for reliable circuit protection
Integrated label holder for convenient circuit identification
Supports both top and bottom electrical supply connections
Halogen-free and environmentally conscious design
DIN rail mounting with 4.5 modular spacing width

Technical Specifications

Specification	Value
Product Name	MCB DX3 3 Pole 40A Curve C
Reference Number	410025
EAN Code	3245064100250
Number of Poles	3 poles
Rated Current	40 A
Release Characteristic	C curve
Rated Voltage	400 V AC
Rated Insulation Voltage	500 V
Rated Impulse Withstand Voltage	6 kV
Breaking Capacity at 400V	36 kA
Breaking Capacity at 230V	72 kA
Short-Circuit Tripping Threshold	200A to 400A (C curve: 5In to 10In)
Frequency Range	50-60 Hz
Degree of Protection	IP20
Built-in Depth	47 mm
Width	80.1 mm
Height	127.5 mm
Depth	79.2 mm
Modular Spacing Width	4.5 spacings
Operating Temperature Range	-25 to +70°C
Storage Temperature Range	-40 to +70°C
Connectable Conductor Cross-Section (Multi-wired)	1.5-35 mm²
Connectable Conductor Cross-Section (Solid-core)	1.5-50 mm²
Connection Type	Screwed terminal, Cable
Electric Supply Direction	Top or bottom
Mounting Method	DIN rail
Colour	Grey
RAL Number	7035
Degree of Impact Strength	IK02
Pollution Degree	3
Halogen Free	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Carbon Footprint (Manufacturing Phase)	5.755 kg CO2 eq.

Order Legrand DX3 3 Pole 40A Curve C Circuit Breaker MCB | 410025 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.

Legrand DX3 3 Pole 40A Curve C Circuit Breaker MCB | 410025

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SKU: 410025

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 3 Pole 40A Curve C Circuit Breaker MCB | 410025 In Iraq Best Prices

Professional-grade 3-pole 40A circuit breaker with 36kA breaking capacity, C curve protection, IP20 terminals, and full visibility breaking mechanism for reliable electrical distribution protection.

The Legrand DX³ three-pole modular thermal-magnetic circuit breaker is a professional-grade electrical protection device designed for residential and small commercial panel installations. This MCB delivers exceptional 36kA breaking capacity at 400V AC, providing reliable overload and short-circuit protection for critical electrical circuits. With its C curve characteristic and 40A rated current, this circuit breaker offers optimal protection for standard to high-demand applications. Featuring fully visible breaking mechanism and IP20 finger-safe terminals, the DX3 ensures safe operation and easy identification of circuit status. The device incorporates a red/green mechanical indicator that clearly displays whether contacts are in open or closed position, facilitating quick visual verification. The integrated label holder allows for convenient circuit identification and organization within the distribution panel. This circuit breaker is built to the highest standards with a built-in depth of 47mm and occupies 4.5 modular spacings on DIN rails. It supports both top and bottom electrical supply connections and accommodates multi-wired conductors from 1.5-35mm² or solid-core conductors up to 50mm². The device is halogen-free and complies with all substance-restriction requirements, making it an environmentally conscious choice for modern electrical installations.

Key Features

36kA breaking capacity at 400V AC according to IEC 60947-2 standard
C curve characteristic with tripping threshold between 200A and 400A (5In to 10In)
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator for clear open/closed status visibility
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
Fully visible breaking mechanism for reliable circuit protection
Integrated label holder for convenient circuit identification
Supports both top and bottom electrical supply connections
Halogen-free and environmentally conscious design
DIN rail mounting with 4.5 modular spacing width

Technical Specifications

Specification	Value
Product Name	MCB DX3 3 Pole 40A Curve C
Reference Number	410025
EAN Code	3245064100250
Number of Poles	3 poles
Rated Current	40 A
Release Characteristic	C curve
Rated Voltage	400 V AC
Rated Insulation Voltage	500 V
Rated Impulse Withstand Voltage	6 kV
Breaking Capacity at 400V	36 kA
Breaking Capacity at 230V	72 kA
Short-Circuit Tripping Threshold	200A to 400A (C curve: 5In to 10In)
Frequency Range	50-60 Hz
Degree of Protection	IP20
Built-in Depth	47 mm
Width	80.1 mm
Height	127.5 mm
Depth	79.2 mm
Modular Spacing Width	4.5 spacings
Operating Temperature Range	-25 to +70°C
Storage Temperature Range	-40 to +70°C
Connectable Conductor Cross-Section (Multi-wired)	1.5-35 mm²
Connectable Conductor Cross-Section (Solid-core)	1.5-50 mm²
Connection Type	Screwed terminal, Cable
Electric Supply Direction	Top or bottom
Mounting Method	DIN rail
Colour	Grey
RAL Number	7035
Degree of Impact Strength	IK02
Pollution Degree	3
Halogen Free	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Carbon Footprint (Manufacturing Phase)	5.755 kg CO2 eq.

Order Legrand DX3 3 Pole 40A Curve C Circuit Breaker MCB | 410025 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.