Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 2-Pole 800 A, Breaking Capacity 100 kA, Fixed

RS Stock No.:: 257-485
Mfr. Part No.:: 3VA5580-1BB66-0AA0
Manufacturer:: Siemens

Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 2-Pole 800 A, Breaking Capacity 100 kA, Fixed

Subtotal (1 unit)*

€3,572.06

(exc. VAT)

€4,393.63

(inc. VAT)

Temporarily out of stock

Shipping from 16 March 2026

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

Units	Per unit
1 +	€3,572.06

*price indicative

RS Stock No.:: 257-485
Mfr. Part No.:: 3VA5580-1BB66-0AA0
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	3VA5
	Number of Poles	2
	Current Rating	800 A
	Breaking Capacity	100kA
	Rated AC Voltage	690 V ac
	Mount Type	Fixed
	Rated DC Voltage	500 V
	Terminal Type	Circular Conductor
	Depth	120mm
	Height	328mm
	Width	210 mm
	Standards/Approvals	CCC, CE, EAC, IEC 60947, IEC 81346-2, RoHS, UKCA, UL, UL 489
	Tripping Mechanism	MCS110
	Tripping Characteristics	Short Circuit Protection, Overload Protection

	Select all
	Brand Siemens
	Range SENTRON
	Product Type Molded Case Circuit Breaker
	Series 3VA5
	Number of Poles 2
	Current Rating 800 A
	Breaking Capacity 100kA
	Rated AC Voltage 690 V ac
	Mount Type Fixed
	Rated DC Voltage 500 V
	Terminal Type Circular Conductor
	Depth 120mm
	Height 328mm
	Width 210 mm
	Standards/Approvals CCC, CE, EAC, IEC 60947, IEC 81346-2, RoHS, UKCA, UL, UL 489
	Tripping Mechanism MCS110
	Tripping Characteristics Short Circuit Protection, Overload Protection

Datasheet - 3VA5580-1BB66-0AA0

COO (Country of Origin):: MX

The Siemens Molded Case Switch is designed to provide optimal protection and performance in high-demand electrical applications. Featuring a robust construction, this implement ensures reliable operation with a maximum short-circuit current rating of 100kA at 480 V, making it an ideal choice for diverse environments, including commercial and industrial settings. With a mechanical service life of up to 10,000 operating cycles, it stands out for its exceptional durability and reliability. The compact design facilitates easy installation and integration into existing systems while offering superior control over electrical functions.

Includes a refined overcurrent release design to ensure enhanced safety

Provides an IP40 protection class for reliable performance in challenging environments

Features a height of 328 mm ensuring compatibility with standard installations

Offers zero CO contacts for auxiliary circuits, simplifying integration requirements

Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 2-Pole 800 A, Breaking Capacity 100 kA, Fixed

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