Description

Shop Legrand DX3 MCB 1P+N 16A Curve C Circuit Breaker | 407742 In Iraq Best Prices

Thermal magnetic 16A circuit-breaker with 6000A breaking capacity, C curve protection, and advanced energy limitation for reliable household electrical protection and control.

The Legrand DX3 MCB 1P+N 16A Curve C is a thermal magnetic circuit-breaker specifically designed to protect wiring installations against overloads and short-circuits in residential and small commercial applications. With a rated breaking capacity of 6000A according to IEC 60898-1 standard, this device ensures reliable household protection while allowing convenient control and isolation of electrical circuits. The 16A C curve rating with 230V AC nominal voltage makes it ideal for standard residential installations where moderate overload protection is required. This circuit-breaker features advanced energy limitation (Class 3 according to IEC 60898-1) that minimizes let-through energy during fault conditions, providing superior protection for connected equipment. The device is equipped with two DIN rail clamps (top and bottom side) allowing independent removal even when the prong busbar supplying the row remains in place. The tripping threshold in case of short-circuit ranges between 80A and 160A (C curve between 5 In and 10 In), providing optimal protection characteristics for typical residential circuits. The product incorporates user-friendly features including a label holder for clear circuit identification and ON/OFF indication printed on the handle with red and green backgrounds for easy status identification. Protected against solid bodies larger than 12.5mm (IP20 according to IEC/EN 60529), it can be supplied by either copper cable or prong busbar from top or bottom side. Fully compatible with Legrand DX3 auxiliaries and accessories, this MCB represents a complete solution for modern electrical installations with environmental consciousness and compliance with substance-restriction requirements.

Key Features

6000A breaking capacity according to IEC 60898-1 standard for household installations
C curve with tripping threshold between 80A-160A (5 In to 10 In) for optimal overload protection
Class 3 energy limitation minimizing let-through energy during short-circuit faults
IP20 protection against solid bodies larger than 12.5mm with fingerproof design
Dual DIN rail clamps (top and bottom) enabling independent removal with busbar in place
Compatible with Legrand DX3 auxiliaries and accessories for expanded functionality
Label holder for clear circuit identification and status indication on handle
Accepts both copper cable and prong busbar supply from top or bottom connection
Halogen-free and environmentally conscious design meeting substance restrictions
Operating temperature range -25°C to +70°C with storage capability to -40°C

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Brand	Legrand
Series	DX3
Reference Number	407742
EAN Code	3245064077422
Rated Current	16 A
Release Characteristic	C Curve
Number of Poles	1 pole + neutral (2 total)
Number of Protected Poles	1
Rated Voltage	230 V AC
Rated Insulation Voltage	250 V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity (Icn)	6 kA at 230 V according to EN 60898
Ultimate Breaking Capacity (Icu)	10 kA at 230 V according to IEC 60947-2
Short-Circuit Tripping Threshold	80-160 A (C curve: 5 In to 10 In)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Voltage Type	AC
Degree of Protection	IP20 (fingerproof against solid bodies > 12.5mm)
Degree of Impact Strength	IK02
Pollution Degree	2
Built-in Depth	44 mm
Width	17.8 mm
Height	94.8 mm
Depth	77.6 mm
Width in Modular Spacings	1
Mounting Method	DIN rail
Connection Type	Screwed terminal, Busbar and cable
Electric Supply Direction	By top or bottom
Connectable Conductor Cross Section (Solid-core)	0.75-16 mm²
Connectable Conductor Cross Section (Multi-wired)	0.75-10 mm²
Ambient Operating Temperature	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Nominal Voltage Range	210-250 V
Flush-mounted Installation	Yes
Concurrently Switching Neutral Conductor	Yes
Additional Equipment Possible	Yes
Explosion-proof	No
Colour	Grey
RAL Number	7035
Halogen Free	Yes
Terminal Marking Indication	Yes
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing Phase)	0.671 kg CO₂ eq.
Installation Standard	IEC 60898-1, IEC/EN 60529, IEC 60947-2
Warranty	Manufacturer warranty as per Legrand terms

Order Legrand DX3 MCB 1P+N 16A Curve C Circuit Breaker | 407742 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 16A Curve C Circuit Breaker | 407742

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SKU: 407742

Description

Shop Legrand DX3 MCB 1P+N 16A Curve C Circuit Breaker | 407742 In Iraq Best Prices

Thermal magnetic 16A circuit-breaker with 6000A breaking capacity, C curve protection, and advanced energy limitation for reliable household electrical protection and control.

The Legrand DX3 MCB 1P+N 16A Curve C is a thermal magnetic circuit-breaker specifically designed to protect wiring installations against overloads and short-circuits in residential and small commercial applications. With a rated breaking capacity of 6000A according to IEC 60898-1 standard, this device ensures reliable household protection while allowing convenient control and isolation of electrical circuits. The 16A C curve rating with 230V AC nominal voltage makes it ideal for standard residential installations where moderate overload protection is required. This circuit-breaker features advanced energy limitation (Class 3 according to IEC 60898-1) that minimizes let-through energy during fault conditions, providing superior protection for connected equipment. The device is equipped with two DIN rail clamps (top and bottom side) allowing independent removal even when the prong busbar supplying the row remains in place. The tripping threshold in case of short-circuit ranges between 80A and 160A (C curve between 5 In and 10 In), providing optimal protection characteristics for typical residential circuits. The product incorporates user-friendly features including a label holder for clear circuit identification and ON/OFF indication printed on the handle with red and green backgrounds for easy status identification. Protected against solid bodies larger than 12.5mm (IP20 according to IEC/EN 60529), it can be supplied by either copper cable or prong busbar from top or bottom side. Fully compatible with Legrand DX3 auxiliaries and accessories, this MCB represents a complete solution for modern electrical installations with environmental consciousness and compliance with substance-restriction requirements.

Key Features

6000A breaking capacity according to IEC 60898-1 standard for household installations
C curve with tripping threshold between 80A-160A (5 In to 10 In) for optimal overload protection
Class 3 energy limitation minimizing let-through energy during short-circuit faults
IP20 protection against solid bodies larger than 12.5mm with fingerproof design
Dual DIN rail clamps (top and bottom) enabling independent removal with busbar in place
Compatible with Legrand DX3 auxiliaries and accessories for expanded functionality
Label holder for clear circuit identification and status indication on handle
Accepts both copper cable and prong busbar supply from top or bottom connection
Halogen-free and environmentally conscious design meeting substance restrictions
Operating temperature range -25°C to +70°C with storage capability to -40°C

Technical Specifications

Specification	Value
Product Type	Thermal Magnetic Circuit Breaker (MCB)
Brand	Legrand
Series	DX3
Reference Number	407742
EAN Code	3245064077422
Rated Current	16 A
Release Characteristic	C Curve
Number of Poles	1 pole + neutral (2 total)
Number of Protected Poles	1
Rated Voltage	230 V AC
Rated Insulation Voltage	250 V
Rated Impulse Withstand Voltage	4 kV
Breaking Capacity (Icn)	6 kA at 230 V according to EN 60898
Ultimate Breaking Capacity (Icu)	10 kA at 230 V according to IEC 60947-2
Short-Circuit Tripping Threshold	80-160 A (C curve: 5 In to 10 In)
Current Limiting Class	Class 3
Frequency	50-60 Hz
Voltage Type	AC
Degree of Protection	IP20 (fingerproof against solid bodies > 12.5mm)
Degree of Impact Strength	IK02
Pollution Degree	2
Built-in Depth	44 mm
Width	17.8 mm
Height	94.8 mm
Depth	77.6 mm
Width in Modular Spacings	1
Mounting Method	DIN rail
Connection Type	Screwed terminal, Busbar and cable
Electric Supply Direction	By top or bottom
Connectable Conductor Cross Section (Solid-core)	0.75-16 mm²
Connectable Conductor Cross Section (Multi-wired)	0.75-10 mm²
Ambient Operating Temperature	-25°C to +70°C
Storage Temperature	-40°C to +70°C
Nominal Voltage Range	210-250 V
Flush-mounted Installation	Yes
Concurrently Switching Neutral Conductor	Yes
Additional Equipment Possible	Yes
Explosion-proof	No
Colour	Grey
RAL Number	7035
Halogen Free	Yes
Terminal Marking Indication	Yes
Label Space/Information Surface	Yes
Carbon Footprint (Manufacturing Phase)	0.671 kg CO₂ eq.
Installation Standard	IEC 60898-1, IEC/EN 60529, IEC 60947-2
Warranty	Manufacturer warranty as per Legrand terms

Order Legrand DX3 MCB 1P+N 16A Curve C Circuit Breaker | 407742 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.