Description

Shop Legrand DX3 4P 25A Curve D Circuit Breaker 50kA | 410228 In Iraq Best Prices

Professional 4-pole circuit breaker with 50kA breaking capacity, D-curve protection, and IP20 finger-safe terminals for reliable electrical protection in residential and commercial applications.

The Legrand DX³ four-pole modular thermal-magnetic circuit breaker (Reference 410228) is a professional-grade electrical protection device designed for residential and small commercial applications. This advanced circuit breaker delivers exceptional breaking capacity of 50kA at 400V AC, providing robust protection for electrical circuits. The device features a D-curve protection characteristic with a tripping threshold between 250A and 350A (D curve between 10 In and 14 In), making it ideal for circuits with moderate inrush currents typical in commercial and residential settings. This circuit breaker is equipped with fully visible breaking mechanism and IP20 finger-safe terminals, ensuring safe operation and reliable protection against electrical faults. The DIN-rail mounting system allows for easy installation in electrical panels and distribution boards. The device features a red/green mechanical indicator that clearly displays the status of the contacts (open or closed), along with a label holder for convenient circuit identification. With a built-in depth of 47mm and width of 6 modular spacings (106.8mm), it integrates seamlessly into standard electrical installations. The DX³ circuit breaker is fully compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories, allowing for flexible system configuration. It operates across a frequency range of 50-60 Hz with a rated voltage of 400V and insulation voltage of 500V. The device complies with substance-restriction requirements and has been designed with environmental consciousness. Its halogen-free construction and sustainable manufacturing process make it an environmentally responsible choice for modern electrical installations.

Key Features

50kA breaking capacity at 400V AC with fully visible breaking mechanism
D-curve protection with tripping threshold between 250A and 350A for moderate inrush currents
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator displaying open/closed contact status with label holder
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
DIN-rail mounting system for easy installation in electrical panels
Halogen-free construction and environmentally conscious design
Operates across 50-60 Hz frequency range with 500V insulation voltage

Technical Specifications

Specification	Value
Product Reference	410228
EAN Code	3245064102285
Brand	Legrand
Product Series	DX³
Type	Four-pole modular thermal-magnetic circuit breaker
Number of Poles	4 poles
Rated Current	25 A
Release Characteristic	D-curve
Tripping Threshold	Between 250A and 350A (D curve between 10 In and 14 In)
Breaking Capacity at 230V	100 kA
Breaking Capacity at 400V	50 kA
Rated Voltage	400 V AC
Insulation Voltage	500 V
Impulse Withstand Voltage	6 kV
Frequency Range	50-60 Hz
Nominal Voltage Range	360-440 V
Degree of Protection	IP20
Impact Strength Rating	IK02
Built-in Depth	47 mm
Overall Width	106.8 mm
Overall Height	127.5 mm
Overall Depth	79.2 mm
Width in Modular Spacings	6 spacings
Colour	Grey
RAL Number	7035
Mounting Method	DIN-rail
Connection Type	Screwed terminal, Cable
Supply Direction	Top or bottom
Connectable Conductor Cross Section (Multi-wired)	1.5-35 mm²
Connectable Conductor Cross Section (Solid-core)	1.5-50 mm²
Operating Temperature Range	-25 to 70 °C
Storage Temperature Range	-40 to 70 °C
Pollution Degree	3
Concurrently Switching Neutral Conductor	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Halogen Free	Yes
Explosion-proof	No
Carbon Footprint (Manufacturing)	6.899 kg CO₂ eq.

Order Legrand DX3 4P 25A Curve D Circuit Breaker 50kA | 410228 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.

Legrand DX3 4P 25A Curve D Circuit Breaker 50kA | 410228

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

SKU: 410228

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 4P 25A Curve D Circuit Breaker 50kA | 410228 In Iraq Best Prices

Professional 4-pole circuit breaker with 50kA breaking capacity, D-curve protection, and IP20 finger-safe terminals for reliable electrical protection in residential and commercial applications.

The Legrand DX³ four-pole modular thermal-magnetic circuit breaker (Reference 410228) is a professional-grade electrical protection device designed for residential and small commercial applications. This advanced circuit breaker delivers exceptional breaking capacity of 50kA at 400V AC, providing robust protection for electrical circuits. The device features a D-curve protection characteristic with a tripping threshold between 250A and 350A (D curve between 10 In and 14 In), making it ideal for circuits with moderate inrush currents typical in commercial and residential settings. This circuit breaker is equipped with fully visible breaking mechanism and IP20 finger-safe terminals, ensuring safe operation and reliable protection against electrical faults. The DIN-rail mounting system allows for easy installation in electrical panels and distribution boards. The device features a red/green mechanical indicator that clearly displays the status of the contacts (open or closed), along with a label holder for convenient circuit identification. With a built-in depth of 47mm and width of 6 modular spacings (106.8mm), it integrates seamlessly into standard electrical installations. The DX³ circuit breaker is fully compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories, allowing for flexible system configuration. It operates across a frequency range of 50-60 Hz with a rated voltage of 400V and insulation voltage of 500V. The device complies with substance-restriction requirements and has been designed with environmental consciousness. Its halogen-free construction and sustainable manufacturing process make it an environmentally responsible choice for modern electrical installations.

Key Features

50kA breaking capacity at 400V AC with fully visible breaking mechanism
D-curve protection with tripping threshold between 250A and 350A for moderate inrush currents
IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
Red/green mechanical indicator displaying open/closed contact status with label holder
Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
DIN-rail mounting system for easy installation in electrical panels
Halogen-free construction and environmentally conscious design
Operates across 50-60 Hz frequency range with 500V insulation voltage

Technical Specifications

Specification	Value
Product Reference	410228
EAN Code	3245064102285
Brand	Legrand
Product Series	DX³
Type	Four-pole modular thermal-magnetic circuit breaker
Number of Poles	4 poles
Rated Current	25 A
Release Characteristic	D-curve
Tripping Threshold	Between 250A and 350A (D curve between 10 In and 14 In)
Breaking Capacity at 230V	100 kA
Breaking Capacity at 400V	50 kA
Rated Voltage	400 V AC
Insulation Voltage	500 V
Impulse Withstand Voltage	6 kV
Frequency Range	50-60 Hz
Nominal Voltage Range	360-440 V
Degree of Protection	IP20
Impact Strength Rating	IK02
Built-in Depth	47 mm
Overall Width	106.8 mm
Overall Height	127.5 mm
Overall Depth	79.2 mm
Width in Modular Spacings	6 spacings
Colour	Grey
RAL Number	7035
Mounting Method	DIN-rail
Connection Type	Screwed terminal, Cable
Supply Direction	Top or bottom
Connectable Conductor Cross Section (Multi-wired)	1.5-35 mm²
Connectable Conductor Cross Section (Solid-core)	1.5-50 mm²
Operating Temperature Range	-25 to 70 °C
Storage Temperature Range	-40 to 70 °C
Pollution Degree	3
Concurrently Switching Neutral Conductor	Yes
Flush-mounted Installation	Yes
Additional Equipment Possible	Yes
Halogen Free	Yes
Explosion-proof	No
Carbon Footprint (Manufacturing)	6.899 kg CO₂ eq.

Order Legrand DX3 4P 25A Curve D Circuit Breaker 50kA | 410228 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.