ABB Auxiliary Contact, 2 Contact, 1 NO/1 NC, Cat4, Front, 6 A, 600 V dc, 690V ac, 1SBN010151R1011 CAT4-11E

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16,35 €

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19,78 €

(TVA incluse)

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N° de stock RS:
711-6339
Référence fabricant:
1SBN010151R1011 CAT4-11E
Fabricant:
ABB
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Marque

ABB

Number of Contacts

2

Product Type

Auxiliary Contact

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

Rated Insulation Voltage Ui

690V

Mounting Location

Front Side

Mechanical Durability

10Mcycles

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

60°C

Standards/Approvals

NEMA, UL/CSA, IEC

ABB Series AF Auxiliary Contact, 6A Contact Current, 690V Contact Voltage - 1SBN010151R1011 CAT4-11E


This auxiliary contact provides a Compact 2-pole front-mounted switching Interface designed for integration with AF contactors in industrial control systems. It offers instantaneous changeover functionality with both one normally open and one normally closed contact, and front-facing screw terminals for straightforward wiring. The unit is specified for auxiliary circuits up to 690V and is intended for standard industrial environments where an add-on contact Block is required.

Features & Benefits


• 6A operational current gives reliable control signalling
• 690V rated insulation supports high-voltage auxiliary circuits
• 10M cycles mechanical durability reduces maintenance frequency
• Front-mount screw terminals enable Rapid installation
• Operates from −40°C to 60°C for wide ambient ranges
• IEC, UL and CSA compliance ensures recognised design standards

**Applications**


• Suitable for status feedback on AF contactors in switchboards
• Ideal for control-panel interlocking and safety circuits
• Used with motor starters to signal auxiliary conditions
• Can be used for PLC input signalling in automation racks
• Suitable for retrofit replacement in AF series assemblies

What Terminal types are provided for conductor connection?


Connections are MADE via screw terminals that accept a range of flexible and rigid conductor sizes including ferrules to match typical control wiring practices.

Which contact arrangement is available and how does it behave?


It contains one normally open and one normally closed instantaneous contact, providing complementary signalling outputs for control systems.

How does the device cope with short transient stresses?


The unit has a rated impulse withstand of 6kV and defined short-time withstand currents for brief fault conditions.

What conductor cross-sections are supported for wiring?


The Block accepts flexible and rigid conductors from 0.75mm² up to 2.5mm², with specific ferrule configurations for multi-core terminations.

How is mechanical mounting handled in existing contactor setups?


The contact Block is designed for front-side mounting so it mates directly with compatible AF contactor housings.

Standards

UL 508, CSA C22.2 N14

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