MPN

Siemens Auxiliary Contact, 2 Contact, 1 NO/1 NC, SIRIUS, Snap-On, 300 mA, 60V dc, 3RH2911-1NF11

RS Stock No.:: 136-3682
Mfr. Part No.:: 3RH2911-1NF11
Manufacturer:: Siemens

Siemens Auxiliary Contact, 2 Contact, 1 NO/1 NC, SIRIUS, Snap-On, 300 mA, 60V dc, 3RH2911-1NF11

Subtotal (1 unit)*

PHP4,732.02

(exc. VAT)

PHP5,299.86

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

Plus 5 unit(s) shipping from June 01, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit
1 +	PHP4,732.02

*price indicative

RS Stock No.:: 136-3682
Mfr. Part No.:: 3RH2911-1NF11
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
	Product Type	Auxiliary Contact
	Number of Contacts	2
	Normal State Configuration	1 NO/1 NC
	Series	SIRIUS
	Contact Current	300mA
	Mount Type	Snap-On
	Terminal Type	Screw
	Pole and Throw Configuration	DPST
	Contact Voltage	60V dc
	Minimum Operating Temperature	-25°C
	Mounting Location	Front Side
	Mechanical Durability	5000000Cycles
	Rated Insulation Voltage Ui	690V
	Operational Current Ie	0.3A
	Maximum Operating Temperature	60°C
	Standards/Approvals	IEC 60947-5-1, IEC 60947-4-1

	Select all
	Brand Siemens
	Product Type Auxiliary Contact
	Number of Contacts 2
	Normal State Configuration 1 NO/1 NC
	Series SIRIUS
	Contact Current 300mA
	Mount Type Snap-On
	Terminal Type Screw
	Pole and Throw Configuration DPST
	Contact Voltage 60V dc
	Minimum Operating Temperature -25°C
	Mounting Location Front Side
	Mechanical Durability 5000000Cycles
	Rated Insulation Voltage Ui 690V
	Operational Current Ie 0.3A
	Maximum Operating Temperature 60°C
	Standards/Approvals IEC 60947-5-1, IEC 60947-4-1

COO (Country of Origin):: CZ

Auxiliary Contacts - 3RH Range

Siemens range of auxiliary contact bloacks to suit the 3RH contactors.

Front mounting position

Current rating; 6A

Accepts cables up to 2 x 2.5mm²

1 x block per contactor, 1 x block per relay

Note

* These are make before break contacts

Warning

This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.

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