Description

Shop Legrand DX3 MCB 4P 25A Curve B Circuit Breaker | 409067 In Iraq Best Prices

4-pole thermal magnetic circuit breaker with 25A rated current, B-curve characteristic, and 10kA breaking capacity for reliable protection of residential and commercial electrical installations.

The Legrand DX3 MCB is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. This 4-pole device features a rated current of 25A at 400V with a B-curve release characteristic and an impressive 10kA/16kA breaking capacity. The breaker incorporates IP20 fingerproof housing, protecting against solid bodies larger than 12.5mm, and is fully compatible with DX3 auxiliaries and accessories. Built with a depth of 44mm and mounting width of 70.8mm, this DIN rail-mounted device offers exceptional space efficiency for residential and small commercial electrical installations. The MCB DX3 features advanced protection capabilities including current limiting class 3 according to IEC 60898-1 standard, ensuring maximum limitation of let-through energy during fault conditions. The device can be supplied via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar from either top or bottom connections. It includes independent DIN rail clamps allowing removal without affecting the busbar supply, and features a convenient label holder for circuit identification. The handle displays clear ON and OFF indications on green and red backgrounds respectively for easy status identification. This product complies with all substance-restriction requirements and has been designed with environmental consciousness in mind. It supports connectable conductor cross-sections from 1.5-25mm² for multi-wired and 1.5-35mm² for solid-core conductors. Operating reliably in ambient temperatures from -25°C to 70°C, with storage capability from -40°C to 70°C, this circuit breaker is halogen-free and rated for 50-60Hz AC frequency operation. The B-curve tripping threshold operates between 75A and 125A (3 In to 5 In), providing optimal protection for standard residential circuits.

Key Features

Thermal magnetic protection against overloads and short-circuits with B-curve release characteristic
IP20 fingerproof housing protecting against solid bodies larger than 12.5mm
Compatible with DX3 auxiliaries, RCD add-on modules and accessories
Independent DIN rail clamps allowing removal without affecting busbar supply
Current limiting class 3 with maximum let-through energy limitation
Supports multiple supply methods: copper cable, prong busbar, fork busbar, or HX3 plug busbar
Clear ON/OFF status indication with green and red background colors
Convenient label holder for circuit identification and organization
Halogen-free design with environmental consciousness
Wide operating temperature range from -25°C to 70°C

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Brand	Legrand
Series	DX3
Reference Number	409067
EAN Code	3245064090674
Number of Poles	4 (4P)
Rated Current	25 A
Rated Voltage	400 V AC
Rated Insulation Voltage (Ui)	500 V
Rated Impulse Withstand Voltage (Uimp)	4 kV
Release Characteristic	B-curve (75A-125A / 3In-5In)
Breaking Capacity at 230V	16 kA (Icn according to EN 60898)
Breaking Capacity at 400V	10 kA (Icn according to EN 60898)
Ultimate Breaking Capacity at 230V	32 kA (Icu according to IEC 60947-2)
Ultimate Breaking Capacity at 400V	16 kA (Icu according to IEC 60947-2)
Current Limiting Class	3
Frequency Range	50-60 Hz
Degree of Protection (IP)	IP20
Impact Strength Rating (IK)	IK02
Built-in Depth	44 mm
Width (in modular spacings)	4 modules
Physical Width	70.8 mm
Physical Height	94.8 mm
Physical Depth	77.8 mm
Color	Grey (RAL 7035)
Connectable Conductor Cross-section (Multi-wired)	1.5-25 mm²
Connectable Conductor Cross-section (Solid-core)	1.5-35 mm²
Connection Type	Screwed Terminal
Supply Direction	Top or Bottom
Mounting Method	DIN Rail
Flush-mounted Installation	Yes
Concurrently Switching Neutral Conductor	Yes
Pollution Degree	2
Additional Equipment Possible	Yes
Ambient Temperature (Operating)	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Halogen Free	Yes
Explosion-proof	No
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing Phase A1-A3)	3.701 kg CO2 eq.
Compliance Standards	IEC 60898-1, IEC 60947-2, IEC/EN 60529
RoHS Compliant	Yes
REACH Compliant	Yes

Order Legrand DX3 MCB 4P 25A Curve B Circuit Breaker | 409067 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 4P 25A Curve B Circuit Breaker | 409067

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

SKU: 409067

Description

Shop Legrand DX3 MCB 4P 25A Curve B Circuit Breaker | 409067 In Iraq Best Prices

4-pole thermal magnetic circuit breaker with 25A rated current, B-curve characteristic, and 10kA breaking capacity for reliable protection of residential and commercial electrical installations.

The Legrand DX3 MCB is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. This 4-pole device features a rated current of 25A at 400V with a B-curve release characteristic and an impressive 10kA/16kA breaking capacity. The breaker incorporates IP20 fingerproof housing, protecting against solid bodies larger than 12.5mm, and is fully compatible with DX3 auxiliaries and accessories. Built with a depth of 44mm and mounting width of 70.8mm, this DIN rail-mounted device offers exceptional space efficiency for residential and small commercial electrical installations. The MCB DX3 features advanced protection capabilities including current limiting class 3 according to IEC 60898-1 standard, ensuring maximum limitation of let-through energy during fault conditions. The device can be supplied via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar from either top or bottom connections. It includes independent DIN rail clamps allowing removal without affecting the busbar supply, and features a convenient label holder for circuit identification. The handle displays clear ON and OFF indications on green and red backgrounds respectively for easy status identification. This product complies with all substance-restriction requirements and has been designed with environmental consciousness in mind. It supports connectable conductor cross-sections from 1.5-25mm² for multi-wired and 1.5-35mm² for solid-core conductors. Operating reliably in ambient temperatures from -25°C to 70°C, with storage capability from -40°C to 70°C, this circuit breaker is halogen-free and rated for 50-60Hz AC frequency operation. The B-curve tripping threshold operates between 75A and 125A (3 In to 5 In), providing optimal protection for standard residential circuits.

Key Features

Thermal magnetic protection against overloads and short-circuits with B-curve release characteristic
IP20 fingerproof housing protecting against solid bodies larger than 12.5mm
Compatible with DX3 auxiliaries, RCD add-on modules and accessories
Independent DIN rail clamps allowing removal without affecting busbar supply
Current limiting class 3 with maximum let-through energy limitation
Supports multiple supply methods: copper cable, prong busbar, fork busbar, or HX3 plug busbar
Clear ON/OFF status indication with green and red background colors
Convenient label holder for circuit identification and organization
Halogen-free design with environmental consciousness
Wide operating temperature range from -25°C to 70°C

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Brand	Legrand
Series	DX3
Reference Number	409067
EAN Code	3245064090674
Number of Poles	4 (4P)
Rated Current	25 A
Rated Voltage	400 V AC
Rated Insulation Voltage (Ui)	500 V
Rated Impulse Withstand Voltage (Uimp)	4 kV
Release Characteristic	B-curve (75A-125A / 3In-5In)
Breaking Capacity at 230V	16 kA (Icn according to EN 60898)
Breaking Capacity at 400V	10 kA (Icn according to EN 60898)
Ultimate Breaking Capacity at 230V	32 kA (Icu according to IEC 60947-2)
Ultimate Breaking Capacity at 400V	16 kA (Icu according to IEC 60947-2)
Current Limiting Class	3
Frequency Range	50-60 Hz
Degree of Protection (IP)	IP20
Impact Strength Rating (IK)	IK02
Built-in Depth	44 mm
Width (in modular spacings)	4 modules
Physical Width	70.8 mm
Physical Height	94.8 mm
Physical Depth	77.8 mm
Color	Grey (RAL 7035)
Connectable Conductor Cross-section (Multi-wired)	1.5-25 mm²
Connectable Conductor Cross-section (Solid-core)	1.5-35 mm²
Connection Type	Screwed Terminal
Supply Direction	Top or Bottom
Mounting Method	DIN Rail
Flush-mounted Installation	Yes
Concurrently Switching Neutral Conductor	Yes
Pollution Degree	2
Additional Equipment Possible	Yes
Ambient Temperature (Operating)	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Halogen Free	Yes
Explosion-proof	No
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing Phase A1-A3)	3.701 kg CO2 eq.
Compliance Standards	IEC 60898-1, IEC 60947-2, IEC/EN 60529
RoHS Compliant	Yes
REACH Compliant	Yes

Order Legrand DX3 MCB 4P 25A Curve B Circuit Breaker | 409067 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.