Siemens Auxiliary Contact, 1 Contact, 1 NO, 3RH2, Snap-On, 10 A, 690V ac, 3RH2911-1AA10

RS Stock No.:: 706-0854
Distrelec Article No.:: 300-57-491
Mfr. Part No.:: 3RH2911-1AA10
Manufacturer:: Siemens

Siemens Auxiliary Contact, 1 Contact, 1 NO, 3RH2, Snap-On, 10 A, 690V ac, 3RH2911-1AA10

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PHP967.13

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PHP1,083.19

(inc. VAT)

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RS Stock No.:: 706-0854
Distrelec Article No.:: 300-57-491
Mfr. Part No.:: 3RH2911-1AA10
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Number of Contacts	1
	Product Type	Auxiliary Contact
	Normal State Configuration	1 NO
	Series	3RH2
	Contact Current	10A
	Mount Type	Snap-On
	Terminal Type	Screw
	Pole and Throw Configuration	SPST
	Contact Voltage	690V ac
	Mounting Location	Front Side
	Minimum Operating Temperature	-25°C
	Operational Current Ie	10A
	Mechanical Durability	10Mcycles
	Rated Insulation Voltage Ui	690V
	Maximum Operating Temperature	60°C
	Standards/Approvals	No

	Select all
	Brand Siemens
	Number of Contacts 1
	Product Type Auxiliary Contact
	Normal State Configuration 1 NO
	Series 3RH2
	Contact Current 10A
	Mount Type Snap-On
	Terminal Type Screw
	Pole and Throw Configuration SPST
	Contact Voltage 690V ac
	Mounting Location Front Side
	Minimum Operating Temperature -25°C
	Operational Current Ie 10A
	Mechanical Durability 10Mcycles
	Rated Insulation Voltage Ui 690V
	Maximum Operating Temperature 60°C
	Standards/Approvals No

Siemens 3RH2 Series Auxiliary Contact, 6A DC/10A AC Contact Current Rating, SPST Pole and Throw Configuration - 3RH2911-1AA10

This auxiliary contact is essential for automation systems, offering dependable control and signalling functions. It is compatible with contactors from the 3RT2 and 3RH2 series, enhancing operational efficiency. Its snap-on mounting allows for quick installation across a variety of applications requiring accurate signalling and control.

Features & Benefits

• SPST contact configuration for simple operation

• 10 A AC contact rating for robust performance

• Designed for contact voltage applications of 250 V DC and 690 V AC

• Effective operation within a temperature range of -25°C to +60°C

• Screw-type terminals for secure and dependable connections

• Capable of withstanding up to 10 million mechanical service cycles

Applications

• Utilised in industrial automation for signalling and control functions

• Suitable for use in contactor systems such as 3RT2 and 3RH2

• Employed in electrical circuits that require strong auxiliary contacts

• Fits various automation configurations needing dependable performance

What is the installation process for this component?

The component installs easily by snap-on mounting to the front of compatible contactors, ensuring a secure fit without the need for additional tools.

Can it be used in environments with extreme temperatures?

Yes, it operates effectively within a temperature range of -25°C to +60°C, making it suitable for varied environments.

How many contacts does this auxiliary contact support?

It supports one normally open (NO) contact, providing clear operation for various signalling tasks.

What type of conductors can be connected to this component?

It accommodates solid or stranded conductors ranging from 0.5mm² to 2.5mm², offering flexibility in wiring options.

Is it compatible with other series of contactors?

This auxiliary contact is specifically designed for optimal performance with Siemens contactors in the 3RT2 and 3RH2 ranges.