Siemens 3RH2 Contactor Relay, 110V dc Coil, 4-Pole, 10 A 110V dc, 4 NO, 690V

N° de stock RS:: 213-1008
Référence fabricant:: 3RH2440-1BF40
Fabricant:: Siemens

Siemens 3RH2 Contactor Relay, 110V dc Coil, 4-Pole, 10 A 110V dc, 4 NO, 690V

Sous-total (1 unité)*

177,76 €

(TVA exclue)

215,09 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 90,00 €

En stock

Plus 23 unité(s) expédiée(s) à partir du 24 août 2026

Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails

Unité	Prix par unité
1 +	177,76 €

*Prix donné à titre indicatif

N° de stock RS:: 213-1008
Référence fabricant:: 3RH2440-1BF40
Fabricant:: Siemens

Spécifications

Documentation technique

Législations et de normes

Détails du produit

Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.

Sélectionner tout	Attribut	Valeur
	Marque	Siemens
	Coil Voltage	110V dc
	Product Type	Contactor Relay
	Number of Poles	4
	Contact Voltage	690V
	Contact Current	10A
	Series	3RH2
	Mount Type	Screw, Snap-On
	Function	Safety
	Normal State Configuration	4 NO
	Number of Auxiliary Contacts	4
	Auxiliary Contact Configuration	4 NO
	Terminal Type	Screw
	Contactor Application	Safety
	Control Circuit Voltage Uc	110V dc
	Operational Current Ie	10A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Depth	73mm
	Standards/Approvals	CCC, CSA, EAC, UL
	Length	58mm
	Width	90mm
	Pole and Throw Configuration	4PDT

	Sélectionner tout
	Marque Siemens
	Coil Voltage 110V dc
	Product Type Contactor Relay
	Number of Poles 4
	Contact Voltage 690V
	Contact Current 10A
	Series 3RH2
	Mount Type Screw, Snap-On
	Function Safety
	Normal State Configuration 4 NO
	Number of Auxiliary Contacts 4
	Auxiliary Contact Configuration 4 NO
	Terminal Type Screw
	Contactor Application Safety
	Control Circuit Voltage Uc 110V dc
	Operational Current Ie 10A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Depth 73mm
	Standards/Approvals CCC, CSA, EAC, UL
	Length 58mm
	Width 90mm
	Pole and Throw Configuration 4PDT

Se connecter pour voir les modèles CAO

Pays d'origine :: DE

Siemens 3RH2 Series Contactor Relay, 110V DC Coil Voltage, 10A Current Rating - 3RH2440-1BF40

This contactor relay is a robust 4-pole device designed for automation applications. With a coil voltage of 110V DC, it features a contact voltage rating of 690V ac, ensuring reliable performance in demanding environments. Compact in size, this screw terminal relay measures 90mm in width and 73mm in depth, making it suitable for installation on DIN rails.

Features & Benefits

• Low power consumption at 4W maximises energy efficiency

• High shock resistance ensures durability in challenging conditions

• Extended mechanical service life of 5 million operations for reliability

• Auxiliary contact configuration supports versatile use and functionality

• Wide operational temperature range from -25°C to +60°C for diverse environments

• Quick response times with a closing delay of 30-100 ms improve operational efficiency

Applications

• Used for controlling motors and lighting systems in industrial automation

• Ideal for integrating into control panels within manufacturing lines

• Utilised for switching in HVAC systems

• Effective in automated machinery to enhance operational control

What type of electrical connections are available with this device?

It features screw-type terminals, suitable for solid and stranded conductors, enabling flexible installation options.

How does this relay contribute to operational safety?

The positively driven operation ensures that contacts open and close securely, reducing the risk of unintended operation.

Can it handle multiple switching cycles without failure?

Yes, it has a mechanical service life rated for 5 million cycles, ensuring long-lasting performance in frequent applications.