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Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 150 kA, Fixed

RS Stock No.:: 249-663
Mfr. Part No.:: 3VA6440-8HL41-0AA0
Manufacturer:: Siemens

Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 150 kA, Fixed

Subtotal (1 unit)*

€4,191.66

(exc. VAT)

€5,155.74

(inc. VAT)

Temporarily out of stock

Shipping from 16 February 2026

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

Units	Per unit
1 +	€4,191.66

*price indicative

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RS Stock No.:: 249-663
Mfr. Part No.:: 3VA6440-8HL41-0AA0
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Range	SENTRON
	Product Type	Molded Case Circuit Breaker
	Series	3VA6
	Number of Poles	4
	Current Rating	400 A
	Breaking Capacity	150kA
	Mount Type	Fixed
	Rated AC Voltage	690 V ac
	Standards/Approvals	UL, CE
	Depth	110mm
	Width	184 mm
	Height	248mm
	Better World Product	Yes
	Better World Claim	Concentrated or Compact Solution, Extended Product Life
	Tripping Characteristics	Overload Protection, Short Circuit Protection

	Select all
	Brand Siemens
	Range SENTRON
	Product Type Molded Case Circuit Breaker
	Series 3VA6
	Number of Poles 4
	Current Rating 400 A
	Breaking Capacity 150kA
	Mount Type Fixed
	Rated AC Voltage 690 V ac
	Standards/Approvals UL, CE
	Depth 110mm
	Width 184 mm
	Height 248mm
	Better World Product Yes
	Better World Claim Concentrated or Compact Solution, Extended Product Life
	Tripping Characteristics Overload Protection, Short Circuit Protection

COO (Country of Origin):: CZ

The Siemens Molded Case Circuit Breaker is engineered for superior performance and reliability in demanding applications. With its robust UL frame and an impressive breaking capacity of 150 kA at 480 V, this circuit breaker is designed to safeguard your electrical systems against overloads and short circuits. The unit features a versatile ETU320 electronic trip unit that offers advanced overload protection settings, ensuring that your critical infrastructure remains operational under varying load conditions.

Designed for 4 pole line protection

Offers adjustable neutral conductor protection settings

IP40 protection class ensures reliability in various environmental conditions

Global Warming Potential indicates eco friendly manufacturing standards

Includes options for accessory extensions enhancing functionality

Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 150 kA, Fixed

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