Name: Siemens SENTRON 3VA2 Circuit Breaker, 3-Pole, 630 A, 690 V ac AC, 55 kA Breaking Capacity
Brand: Siemens
SKU: 224-7918
Price: 3177.46 EUR
Availability: InStock

Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.

Sélectionner tout	Attribut	Valeur
	Marque	Siemens
	Product Type	Circuit Breaker
	Number of Poles	3
	Current Rating	630 A
	Rated AC Voltage	690 V ac
	Mount Type	DIN Rail
	Breaking Capacity	55kA
	Range	SENTRON
	Series	3VA2
	Terminal Type	Screw
	IP Rating	IP40
	Depth	110mm
	Height	110mm
	Standards/Approvals	CCC, EAC, VDE
	Width	138 mm
	Reset Actuator Type	Toggle Switch

	Sélectionner tout
	Marque Siemens
	Product Type Circuit Breaker
	Number of Poles 3
	Current Rating 630 A
	Rated AC Voltage 690 V ac
	Mount Type DIN Rail
	Breaking Capacity 55kA
	Range SENTRON
	Series 3VA2
	Terminal Type Screw
	IP Rating IP40
	Depth 110mm
	Height 110mm
	Standards/Approvals CCC, EAC, VDE
	Width 138 mm
	Reset Actuator Type Toggle Switch

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Pays d'origine :: CZ

Siemens 3VA2 Series Circuit Breaker, 630A Current Rating, 85kA Breaking Capacity - 3VA2463-5HL32-0AA0

This circuit breaker is a robust solution for industrial applications, specifically designed within the SENTRON range. The model features a 3-pole configuration with a current rating of 630A, ensuring effective line protection. Additionally, it is capable of withstanding a breaking capacity of 85kA at a maximum AC voltage of 690V. Its DIN rail mounting style supports uncomplicated integration into various electrical installations.

Features & Benefits

• Supports a breaking capacity of up to 85kA for reliable circuit protection

• Designed for 3-pole connections, ideal for three-phase systems

• Utilises a toggle switch for straightforward operation and resetting

• Operating voltage rated at 690V for versatile requirements

Applications

• Used for line protection in automation systems

• Installs seamlessly in electrical distribution boards

• Implemented in manufacturing facilities requiring reliable circuit control

• Compatible with various industrial equipment needing high current handling

• Suitable for integration into new or existing electrical installations

How does it perform under high temperature conditions?

The operational current rating varies with temperature, maintaining 630A at 40°C and reducing incrementally to 520A at 70°C, thus ensuring reliable performance in diverse environments.

What are the mechanical endurance capabilities of this device?

This circuit breaker boasts a mechanical service life of approximately 20,000 operating cycles, ensuring durability and long-term reliability in demanding applications.

Can the current settings be adjusted for different applications?

Yes, the circuit breaker features adjustable settings for overload protection, allowing tailored response values from 250A to 630A, enhancing flexibility in usage scenarios.

Siemens SENTRON 3VA2 Circuit Breaker, 3-Pole, 630 A, 690 V ac AC, 55 kA Breaking Capacity

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