Siemens 3RH2 Contactor Relay, 80V dc Coil, 4-Pole, 10 A 80V dc, 3 NO/1 NC, 690V ac

RS Stock No.:: 216-4365
Mfr. Part No.:: 3RH2131-1BE80
Brand:: Siemens

Siemens 3RH2 Contactor Relay, 80V dc Coil, 4-Pole, 10 A 80V dc, 3 NO/1 NC, 690V ac

Subtotal (1 unit)*

Kr. 760,30

(exc. VAT)

Kr. 950,38

(inc. VAT)

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*price indicative

RS Stock No.:: 216-4365
Mfr. Part No.:: 3RH2131-1BE80
Brand:: Siemens

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Coil Voltage	80V dc
	Product Type	Contactor Relay
	Number of Poles	4
	Contact Voltage	690V ac
	Contact Current	10A
	Series	3RH2
	Function	Safety
	Mount Type	Screw, Snap-On
	Normal State Configuration	3 NO/1 NC
	Auxiliary Contact Configuration	3 NO/1 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Screw
	Contactor Application	Safety
	Minimum Operating Temperature	-25°C
	Operational Current Ie	10A
	Control Circuit Voltage Uc	80V dc
	Maximum Operating Temperature	60°C
	Depth	73mm
	Standards/Approvals	CCC, CSA, EAC, UL
	Length	57.5mm
	Width	45mm
	Pole and Throw Configuration	TPST

	Select all
	Brand Siemens
	Coil Voltage 80V dc
	Product Type Contactor Relay
	Number of Poles 4
	Contact Voltage 690V ac
	Contact Current 10A
	Series 3RH2
	Function Safety
	Mount Type Screw, Snap-On
	Normal State Configuration 3 NO/1 NC
	Auxiliary Contact Configuration 3 NO/1 NC
	Number of Auxiliary Contacts 4
	Terminal Type Screw
	Contactor Application Safety
	Minimum Operating Temperature -25°C
	Operational Current Ie 10A
	Control Circuit Voltage Uc 80V dc
	Maximum Operating Temperature 60°C
	Depth 73mm
	Standards/Approvals CCC, CSA, EAC, UL
	Length 57.5mm
	Width 45mm
	Pole and Throw Configuration TPST

COO (Country of Origin):: DE

Siemens 3RH2 Series Contactor Relay, 80V DC Coil Voltage, 10A Current Rating - 3RH2131-1BE80

This contactor relay is an essential component in automation systems, designed for reliable control in industrial applications. With four poles and a coil voltage of 80V DC, it operates effectively across a wide range of conditions. The unit measures 57.5mm in length, 45mm in width, and 73mm in depth, making it suitable for DIN rail mounting.

Features & Benefits

• Ensures positive operation with 3NO + 1NC contact configuration

• Capable of handling contact voltages up to 690V AC

• Robust mechanical lifespan of 30 million operating cycles

• Offers efficient installation via screw-type terminals

Applications

• Ideal for controlling motors and electrical systems in industrial environments

• Effectively used in machinery and assembly lines requiring reliable switching

• Suitable for requiring high switching frequencies of up to 10,000 times per hour

• Essential in projects demanding high-level performance under varying temperatures

What is the operational current rating for this relay?

The relay is rated for an operational current of 10A at AC-12 applications and 10A at DC-12 applications at 24V. This makes it highly versatile for various electrical loads within specified parameters.

How does the contactor relay handle temperature fluctuations?

The unit is rated for a broad operational temperature range from -25°C to +60°C, ensuring functionality in diverse environments. This feature is crucial for applications exposed to varying temperatures.

What type of mounting is required for this relay?

This relay is specifically designed for screw and snap-on mounting onto a 35mm DIN rail, allowing for easy integration into existing control panels in industrial setups.

How many auxiliary contacts does this relay support, and what are their configurations?

It supports a total of four auxiliary contacts, configured as 3NO + 1NC, providing flexibility and expanded control capabilities for additional circuits in automation processes.