Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 14 → 20 A F.L.C, 20 A Contact Rating, 7.5 kW, 3P, SIRIUS

RS-stocknr.:: 706-1664
Artikelnummer Distrelec:: 136-23-078
Fabrikantnummer:: 3RU2126-4BB0
Fabrikant:: Siemens

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 14 → 20 A F.L.C, 20 A Contact Rating, 7.5 kW, 3P, SIRIUS

Subtotaal (1 eenheid)*

€ 79,69

(excl. BTW)

€ 96,42

(incl. BTW)

GRATIS bezorging voor bestellingen vanaf € 75,00

Op voorraad

4 stuk(s) klaar voor verzending
2 stuk(s) klaar voor verzending vanaf een andere locatie

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Aantal stuks	Per stuk
1 +	€ 79,69

*prijsindicatie

RS-stocknr.:: 706-1664
Artikelnummer Distrelec:: 136-23-078
Fabrikantnummer:: 3RU2126-4BB0
Fabrikant:: Siemens

Specificaties

Datasheets

Wetgeving en conformiteit

Productomschrijving

Zoek vergelijkbare producten door een of meer kenmerken te selecteren.

Alles selecteren	Attribuut	Waarde
	Merk	Siemens
	FLC Motor Rating	14 → 20 A
	Contact Current Rating	20 A
	Range	SIRIUS
	Pole Configuration	3P
	Series	SIRIUS 3RU2
	Mounting Style	Direct Contactor
	Power Rating	7.5 kW
	Normal State Configuration	1NO + 1NC
	Reset Method	Automatic, Manual
	Terminal Type	Screw
	Number Of Auxiliary Contacts	2
	Width	45mm
	Depth	85mm
	Length	87mm
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	+70°C
	Operating Temperature Range	-40 → +70 °C
	Contact Voltage Rating	690 V ac

	Alles selecteren
	Merk Siemens
	FLC Motor Rating 14 → 20 A
	Contact Current Rating 20 A
	Range SIRIUS
	Pole Configuration 3P
	Series SIRIUS 3RU2
	Mounting Style Direct Contactor
	Power Rating 7.5 kW
	Normal State Configuration 1NO + 1NC
	Reset Method Automatic, Manual
	Terminal Type Screw
	Number Of Auxiliary Contacts 2
	Width 45mm
	Depth 85mm
	Length 87mm
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature +70°C
	Operating Temperature Range -40 → +70 °C
	Contact Voltage Rating 690 V ac

Land van herkomst:: DE

Siemens SIRIUS 3RU2 Series Thermal Overload Relay, 20A Contact Current Rating, 7.5kW Power Rating - 3RU2126-4BB0

This thermal overload relay plays a vital role in protecting electrical motors, specifically designed for those operating within a current range of 14 to 20 A. Featuring both automatic and manual reset functions, it helps prevent damage caused by overload situations. Its durable design allows for easy installation directly onto contactors, making it suitable for various automation and electrical machinery applications.

Features & Benefits

• Provides continuous protection for 3-phase motors
• Automatic reset feature enhances operational convenience
• Integrated auxiliary contacts for additional functionality
• Compact dimensions support space-efficient installations

Applications

• Applicable with industrial machinery to ensure operational safety
• Can be integrated into commercial electrical systems
• Commonly used in manufacturing environments for motor protection

What is the installation process for this device?

The device can be installed directly on contactors using screw terminals, ensuring a straightforward setup.

How does the automatic reset feature work?

Upon a fault occurrence, the device disconnects the motor and automatically reconnects once the fault is resolved.