ABB NSL31E-81 Contactor Relay, 24V dc Coil, 4-Pole, 4 A 24V, 3 NO/1 NC, 690V

RS Stock No.:: 258-9420
Mfr. Part No.:: 1SBH103001R8131
Brand:: ABB

ABB NSL31E-81 Contactor Relay, 24V dc Coil, 4-Pole, 4 A 24V, 3 NO/1 NC, 690V

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Subtotal (1 unit)*

$97.09

(exc. GST)

$106.80

(inc. GST)

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Shipping from 28 December 2026

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Units	Per unit
1 +	$97.09

*price indicative

RS Stock No.:: 258-9420
Mfr. Part No.:: 1SBH103001R8131
Brand:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Contactor Relay
	Coil Voltage	24V dc
	Number of Poles	4
	Contact Voltage	690V
	Contact Current	4A
	Series	NSL31E-81
	Function	Switching
	Mount Type	DIN Rail
	Normal State Configuration	3 NO/1 NC
	Auxiliary Contact Configuration	3 NO/1 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Screw
	Contactor Application	Auxiliary Contactor
	Operational Current Ie	10A
	Control Circuit Voltage Uc	24V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	70°C
	Length	68mm
	Width	73mm
	Standards/Approvals	CSA C22.2 N°14, EN 60947-5-1, IEC 60947-5-1, UL 508
	Depth	68mm

	Select all
	Brand ABB
	Product Type Contactor Relay
	Coil Voltage 24V dc
	Number of Poles 4
	Contact Voltage 690V
	Contact Current 4A
	Series NSL31E-81
	Function Switching
	Mount Type DIN Rail
	Normal State Configuration 3 NO/1 NC
	Auxiliary Contact Configuration 3 NO/1 NC
	Number of Auxiliary Contacts 4
	Terminal Type Screw
	Contactor Application Auxiliary Contactor
	Operational Current Ie 10A
	Control Circuit Voltage Uc 24V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 70°C
	Length 68mm
	Width 73mm
	Standards/Approvals CSA C22.2 N°14, EN 60947-5-1, IEC 60947-5-1, UL 508
	Depth 68mm

COO (Country of Origin):: CN

ABB Contactor Relay, 24V Coil Voltage, 4A Contact Current - 1SBH103001R8131

This contactor relay is an auxiliary switching device designed for control circuits operating at 24V dc and intended for DIN-rail installation. It provides a Compact solution for managing auxiliary loads within industrial panels, accommodating a control circuit rated at 24V and able to switch alternating or direct loads up to 690V.

Features and Benefits:

• 4A contact rating for controlled switching of moderate currents
• 24V dc Coil enabling direct integration with low-voltage control systems
• 3NO1NC auxiliary contact arrangement for mixed signalling and switching
• DIN-rail mounting for space-efficient panel installation
• Screw terminals offering secure electrical connections under vibration

Applications

• Suitable for auxiliary control in motor-starter assemblies
• Ideal for switching signalling circuits in control panels
• Used with PLC systems requiring Compact relay outputs
• Can be used for load distribution up to 690V in machinery
• Suitable for installations requiring low-temperature operation