Description

Shop Legrand DX3 MCB 1P+N 20A B-Curve 6kA Circuit Breaker | 407476 In Iraq Best Prices

Thermal magnetic circuit-breaker with 20A B-curve rating and 6kA breaking capacity for reliable protection of household and commercial electrical installations against overloads and short-circuits.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. With a rated current of 20A and B-curve tripping characteristic, this device provides reliable protection with a breaking capacity of 6000A according to IEC 60898-1 standard. The short-circuit tripping threshold ranges between 60A and 100A (B curve between 3 In and 5 In), making it ideal for household and small commercial installations. This single-pole plus neutral circuit breaker features advanced safety characteristics including IP20 protection rating against solid bodies larger than 12.5mm and maximum energy limitation (class 3 according to IEC 60898-1). The device can be supplied by copper cable or prong busbar from either the top or bottom side, offering flexible installation options. It includes DIN rail mounting capability with two independent clamps allowing removal even when the busbar is in place. The MCB DX3 is compatible with a comprehensive range of Legrand DX3 auxiliaries and accessories, providing expandability for complex control systems. The product includes a convenient label holder for circuit identification and clear ON/OFF indication printed on the handle with red and green backgrounds. Manufactured in compliance with substance-restriction requirements and designed through an environmentally conscious process, this circuit breaker meets all modern safety and environmental standards.

Key Features

Breaking capacity of 6000A according to IEC 60898-1 standard for household installations
B-curve tripping characteristic with short-circuit threshold between 60A and 100A
IP20 protection rating against solid bodies larger than 12.5mm (fingerproof)
Maximum energy limitation class 3 according to IEC 60898-1 standard
Compatible with comprehensive range of Legrand DX3 auxiliaries and accessories
DIN rail mounting with two independent clamps for flexible installation
Clear ON/OFF indication with red and green background markings on handle
Convenient label holder for circuit identification
Supply by copper cable or prong busbar from top or bottom side
Environmentally conscious design with halogen-free materials

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Rated Current	20A
Release Characteristic	B-curve
Number of Poles	2 (1 protected pole + neutral)
Rated Voltage	230V AC
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	4kV
Breaking Capacity (Icn)	6kA at 230V according to EN 60898
Breaking Capacity (Icu)	10kA at 230V according to IEC 60947-2
Current Limiting Class	3
Short-Circuit Tripping Threshold	60A to 100A (B curve between 3 In and 5 In)
Frequency	50-60 Hz
Degree of Protection	IP20
Degree of Impact Strength	IK02
Width	17.8mm
Height	94.8mm
Depth	77.6mm (built-in depth 44mm)
Width in Modular Spacings	1 module
Connectable Conductor Cross Section (Multi-wired)	0.75-10 mm²
Connectable Conductor Cross Section (Solid-core)	0.75-16 mm²
Operating Temperature Range	-25 to +70°C
Storage Temperature Range	-40 to +70°C
Nominal Voltage Range	210-250V
Connection Type	Screwed terminal, Busbar and cable
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
Colour	Grey (RAL 7035)
Halogen Free	Yes
Terminal Marking	Yes
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing)	0.724 kg CO₂ eq.
Reference Number	407476
EAN Code	3245064074766

Order Legrand DX3 MCB 1P+N 20A B-Curve 6kA Circuit Breaker | 407476 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 20A B-Curve 6kA Circuit Breaker | 407476

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SKU: 407476

Description

Shop Legrand DX3 MCB 1P+N 20A B-Curve 6kA Circuit Breaker | 407476 In Iraq Best Prices

Thermal magnetic circuit-breaker with 20A B-curve rating and 6kA breaking capacity for reliable protection of household and commercial electrical installations against overloads and short-circuits.

The Legrand DX3 MCB (Miniature Circuit Breaker) is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. With a rated current of 20A and B-curve tripping characteristic, this device provides reliable protection with a breaking capacity of 6000A according to IEC 60898-1 standard. The short-circuit tripping threshold ranges between 60A and 100A (B curve between 3 In and 5 In), making it ideal for household and small commercial installations. This single-pole plus neutral circuit breaker features advanced safety characteristics including IP20 protection rating against solid bodies larger than 12.5mm and maximum energy limitation (class 3 according to IEC 60898-1). The device can be supplied by copper cable or prong busbar from either the top or bottom side, offering flexible installation options. It includes DIN rail mounting capability with two independent clamps allowing removal even when the busbar is in place. The MCB DX3 is compatible with a comprehensive range of Legrand DX3 auxiliaries and accessories, providing expandability for complex control systems. The product includes a convenient label holder for circuit identification and clear ON/OFF indication printed on the handle with red and green backgrounds. Manufactured in compliance with substance-restriction requirements and designed through an environmentally conscious process, this circuit breaker meets all modern safety and environmental standards.

Key Features

Breaking capacity of 6000A according to IEC 60898-1 standard for household installations
B-curve tripping characteristic with short-circuit threshold between 60A and 100A
IP20 protection rating against solid bodies larger than 12.5mm (fingerproof)
Maximum energy limitation class 3 according to IEC 60898-1 standard
Compatible with comprehensive range of Legrand DX3 auxiliaries and accessories
DIN rail mounting with two independent clamps for flexible installation
Clear ON/OFF indication with red and green background markings on handle
Convenient label holder for circuit identification
Supply by copper cable or prong busbar from top or bottom side
Environmentally conscious design with halogen-free materials

Technical Specifications

Specification	Value
Product Type	Miniature Circuit Breaker (MCB)
Rated Current	20A
Release Characteristic	B-curve
Number of Poles	2 (1 protected pole + neutral)
Rated Voltage	230V AC
Rated Insulation Voltage	250V
Rated Impulse Withstand Voltage	4kV
Breaking Capacity (Icn)	6kA at 230V according to EN 60898
Breaking Capacity (Icu)	10kA at 230V according to IEC 60947-2
Current Limiting Class	3
Short-Circuit Tripping Threshold	60A to 100A (B curve between 3 In and 5 In)
Frequency	50-60 Hz
Degree of Protection	IP20
Degree of Impact Strength	IK02
Width	17.8mm
Height	94.8mm
Depth	77.6mm (built-in depth 44mm)
Width in Modular Spacings	1 module
Connectable Conductor Cross Section (Multi-wired)	0.75-10 mm²
Connectable Conductor Cross Section (Solid-core)	0.75-16 mm²
Operating Temperature Range	-25 to +70°C
Storage Temperature Range	-40 to +70°C
Nominal Voltage Range	210-250V
Connection Type	Screwed terminal, Busbar and cable
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
Colour	Grey (RAL 7035)
Halogen Free	Yes
Terminal Marking	Yes
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing)	0.724 kg CO₂ eq.
Reference Number	407476
EAN Code	3245064074766

Order Legrand DX3 MCB 1P+N 20A B-Curve 6kA Circuit Breaker | 407476 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.