ABB Auxiliary Contact, 2 Contact, 1 NO/1 NC, Cat4, Front, 6 A, 600 V dc, 690V ac, 1SBN010151R1311 CAT4-11U

RS Stock No.:: 711-6341
Mfr. Part No.:: 1SBN010151R1311 CAT4-11U
Brand:: ABB

ABB Auxiliary Contact, 2 Contact, 1 NO/1 NC, Cat4, Front, 6 A, 600 V dc, 690V ac, 1SBN010151R1311 CAT4-11U

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£11.58

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£13.90

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Work Smarter – Add ABB Contactors

Designed to work seamlessly together, ABB contactors and auxiliary contacts boost functionality, improve monitoring, and keep your setup running smoothly. Add them now to get the full ABB advantage.

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RS Stock No.:: 711-6341
Mfr. Part No.:: 1SBN010151R1311 CAT4-11U
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Auxiliary Contact
	Number of Contacts	2
	Normal State Configuration	1 NO/1 NC
	Series	Cat4
	Contact Current	6A
	Mount Type	Front
	Terminal Type	Screw
	Pole and Throw Configuration	2P
	Contact Voltage	600, 690V dc
	Operational Current Ie	6A
	Minimum Operating Temperature	-40°C
	Mounting Location	Front Side
	Rated Insulation Voltage Ui	690V
	Mechanical Durability	10Mcycles
	Maximum Operating Temperature	70°C
	Standards/Approvals	No

	Select all
	Brand ABB
	Product Type Auxiliary Contact
	Number of Contacts 2
	Normal State Configuration 1 NO/1 NC
	Series Cat4
	Contact Current 6A
	Mount Type Front
	Terminal Type Screw
	Pole and Throw Configuration 2P
	Contact Voltage 600, 690V dc
	Operational Current Ie 6A
	Minimum Operating Temperature -40°C
	Mounting Location Front Side
	Rated Insulation Voltage Ui 690V
	Mechanical Durability 10Mcycles
	Maximum Operating Temperature 70°C
	Standards/Approvals No

ABB Cat4 Series Auxiliary Contact, 6A Contact Current, 690V Rated Insulation Voltage - 1SBN010151R1311 CAT4-11U

This auxiliary contact provides supplementary switching capability for control and signalling circuits in industrial installations. It is designed for front-side mounting and connects using screw terminals, offering a Compact solution for adding two auxiliary contacts to a primary device. The unit supports common automation and electrical control tasks where additional feedback or interlocking is required.

Features & Benefits

• 6 A switching current supports low-power control circuits
• 690V insulation rating enables high-voltage application compatibility
• 1 NO/1 NC arrangement offers versatile signalling combinations
• 2 P contact configuration allows independent dual-circuit control
• -40 °C to 70 °C operating range suits harsh environmental conditions
• Mechanical endurance of 10 M cycles minimises maintenance intervals

Applications

• Suitable for feedback circuits in motor control panels
• Ideal for interlock signalling in industrial automation systems
• Used with contactors to expand auxiliary contact capacity
• Can be used for status indication on switchgear door systems

What Terminal type is provided for electrical connection?

Connections are via screw terminals that secure conductors for reliable contact in control panels.

How does the contact arrangement affect wiring options?

The single normally open and normally closed contacts permit one signal and one interlock connection without additional relays.

What mounting orientation is required for installation?

The device is intended for front mounting, locating the contact on the front side of the host equipment for easy access.

What electrical environments is the unit rated for?

It is specified for both AC and DC use up to a contact voltage of 600V DC and 690V AC, suitable for a range of industrial circuits.

Standards

UL 508, CSA C22.2 N14