MPN

Legrand DX3 DX3 Circuit Breaker, 4-Pole, 63 A, Type AC, 400 V AC, 400 V DC

RS Stock No.:: 266-1364
Mfr. Part No.:: 411669
Manufacturer:: Legrand

Legrand DX3 DX3 Circuit Breaker, 4-Pole, 63 A, Type AC, 400 V AC, 400 V DC

Subtotal (1 unit)*

SGD903.51

(exc. GST)

SGD984.83

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

Temporarily out of stock

Shipping from 24 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	SGD903.51

*price indicative

RS Stock No.:: 266-1364
Mfr. Part No.:: 411669
Manufacturer:: Legrand

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Legrand
	Product Type	Circuit Breaker
	Number of Poles	4
	Current Rating	63 A
	Tripping Characteristics	Type AC
	Rated AC Voltage	400 V
	Rated DC Voltage	400 V
	Mount Type	DIN Rail
	Range	DX3
	Series	DX3
	Terminal Type	Screw
	IP Rating	IP20
	Standards/Approvals	RoHS, REACH

	Select all
	Brand Legrand
	Product Type Circuit Breaker
	Number of Poles 4
	Current Rating 63 A
	Tripping Characteristics Type AC
	Rated AC Voltage 400 V
	Rated DC Voltage 400 V
	Mount Type DIN Rail
	Range DX3
	Series DX3
	Terminal Type Screw
	IP Rating IP20
	Standards/Approvals RoHS, REACH

COO (Country of Origin):: FR

The Legrand DX³-ID four pole modular differential switch detects current leakage due to insulation faults immediately cuts the power supply to the circuit concerned in the event of accidental contact with the current.

Rated current 63A

TypeAC

Complies with standard NF EN 61008-1

Legrand DX3 DX3 Circuit Breaker, 4-Pole, 63 A, Type AC, 400 V AC, 400 V DC

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

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