Siemens 3TH4 Contactor Relay, 110V ac Coil, 8-Pole, 10 A 110V ac, 5 NO/3 NC, 888V

N° de stock RS:: 213-1016
Référence fabricant:: 3TH4253-0AF0
Fabricant:: Siemens

Siemens 3TH4 Contactor Relay, 110V ac Coil, 8-Pole, 10 A 110V ac, 5 NO/3 NC, 888V

Sous-total (1 unité)*

95,95 €

(TVA exclue)

116,10 €

(TVA incluse)

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

En stock

Plus 6 unité(s) expédiée(s) à partir du 24 août 2026
Plus 5 unité(s) expédiée(s) à partir du 02 septembre 2026

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Unité	Prix par unité
1 +	95,95 €

*Prix donné à titre indicatif

N° de stock RS:: 213-1016
Référence fabricant:: 3TH4253-0AF0
Fabricant:: Siemens

Spécifications

Documentation technique

Législations et de normes

Détails du produit

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Sélectionner tout	Attribut	Valeur
	Marque	Siemens
	Product Type	Contactor Relay
	Coil Voltage	110V ac
	Number of Poles	8
	Contact Voltage	888V
	Contact Current	10A
	Series	3TH4
	Function	Safety
	Mount Type	Screw
	Normal State Configuration	5 NO/3 NC
	Number of Auxiliary Contacts	8
	Auxiliary Contact Configuration	5 NO/3 NC
	Terminal Type	Screw
	Operational Current Ie	6A
	Control Circuit Voltage Uc	110V ac
	Contactor Application	Safety
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	55°C
	Width	45mm
	Standards/Approvals	No
	Length	78mm
	Depth	102mm

	Sélectionner tout
	Marque Siemens
	Product Type Contactor Relay
	Coil Voltage 110V ac
	Number of Poles 8
	Contact Voltage 888V
	Contact Current 10A
	Series 3TH4
	Function Safety
	Mount Type Screw
	Normal State Configuration 5 NO/3 NC
	Number of Auxiliary Contacts 8
	Auxiliary Contact Configuration 5 NO/3 NC
	Terminal Type Screw
	Operational Current Ie 6A
	Control Circuit Voltage Uc 110V ac
	Contactor Application Safety
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 55°C
	Width 45mm
	Standards/Approvals No
	Length 78mm
	Depth 102mm

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Pays d'origine :: CN

Siemens 3TH4 Series Contactor Relay, 110V AC Coil Voltage, 10A Current - 3TH4253-0AF0

This contactor relay is designed for efficient power control within industrial applications. The 8 pole relay features an auxiliary contact configuration of 5 normally open (NO) and 3 normally closed (NC) contacts. Measuring 78mm in length, 45mm in width, and 102mm in depth, this model operates at a coil voltage of 110V AC, ensuring robust performance in varying conditions.

Features & Benefits

• Supports control supply voltages of 110V AC and 132V AC

• High contact current rating of 10A for reliable operation

• Screw-type terminals ensure secure electrical connections

• Multifunctional design enhances versatility in automation tasks

Applications

• Utilised in control circuits for motors and other equipment

• Ideal for industrial automation systems and machinery control

• Used in HVAC systems for regulating operations

• Used with alarm and safety systems within electrical setups

• Suitable for relay panels and control cabinets

What advantages does the relay’s auxiliary contact configuration provide in automation systems?

The configuration allows simultaneous control of multiple devices, improving operational efficiency and flexibility. It enables seamless integration into complex automation systems, enhancing their overall functionality.

How does this relay perform in extreme temperatures?

With an operating temperature range of -25°C to +55°C, it is built to function reliably in challenging environments, making it suitable for various industrial applications.

What type of mounting does the relay support, and why is this important?

It supports DIN rail mounting, which simplifies installation and ensures stable mounting in control panels, contributing to ease of maintenance and system organisation.

Can this relay be used in both 50Hz and 60Hz applications?

Yes, it operates at rated values of 110V AC for 50 Hz and 132V AC for 60 Hz, providing flexibility for different regional standards and applications.