ABB EN40 Contactor, 230V ac Coil, 4-Pole, 40 A, 2.77 kW 230V ac, 4 NO, 400V

RS Stock No.:: 211-1544
Mfr. Part No.:: 1SAE342111R0640
Brand:: ABB

ABB EN40 Contactor, 230V ac Coil, 4-Pole, 40 A, 2.77 kW 230V ac, 4 NO, 400V

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Subtotal (1 unit)*

Kr. 1 861,41

(exc. VAT)

Kr. 2 326,76

(inc. VAT)

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Ready to ship from 15 July 2026

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Units	Per unit
1 +	Kr. 1 861,41

*price indicative

RS Stock No.:: 211-1544
Mfr. Part No.:: 1SAE342111R0640
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	Contactor
	Coil Voltage	230V ac
	Number of Poles	4
	Contact Voltage	400V
	Contact Current	40A
	Power Rating	2.77kW
	Series	EN40
	Function	Safety
	Mount Type	DIN Rail
	Normal State Configuration	4 NO
	Terminal Type	Screw
	Contactor Application	Safety
	Minimum Operating Temperature	-25°C
	Operational Current Ie	22A
	Control Circuit Voltage Uc	230V ac
	Maximum Operating Temperature	55°C
	Width	54mm
	Length	65mm
	Standards/Approvals	EN, IEC, UL
	Depth	65mm
	Pole and Throw Configuration	4

	Select all
	Brand ABB
	Product Type Contactor
	Coil Voltage 230V ac
	Number of Poles 4
	Contact Voltage 400V
	Contact Current 40A
	Power Rating 2.77kW
	Series EN40
	Function Safety
	Mount Type DIN Rail
	Normal State Configuration 4 NO
	Terminal Type Screw
	Contactor Application Safety
	Minimum Operating Temperature -25°C
	Operational Current Ie 22A
	Control Circuit Voltage Uc 230V ac
	Maximum Operating Temperature 55°C
	Width 54mm
	Length 65mm
	Standards/Approvals EN, IEC, UL
	Depth 65mm
	Pole and Throw Configuration 4

Datasheet - 1SAE342111R0640

COO (Country of Origin):: DE

ABB EN40 Series Contactor, 40A Contact Current Rating, 230V AC Coil Voltage - 1SAE342111R0640

This contactor is a versatile electromechanical switching device designed for controlling various loads. Suitable for both domestic and industrial applications, it operates at a high power rating of 2.77 kW and comes in compact dimensions of 65mm x 54mm x 65mm. The 4-pole configuration allows for effective control of multiple circuits while ensuring safety in operation.

Features & Benefits

• Operates with both AC and DC voltages for flexibility

• Integrated overvoltage protection enhances circuit safety

• Hum-free operation improves user comfort

• Fully compatible with modular DIN rail components for easy installation

• Bi-coloured status indicator provides clear visual feedback

• Durable construction withstands ambient temperatures from -25°C to +55°C

Applications

• Used for controlling lighting systems in commercial premises

• Ideal for managing heating and ventilation units

• Suitable for motors and pump operations in various sectors

• Perfect for integration in automation systems and machinery control

• Utilised in requiring reliable switching for electrical loads

What makes this device suitable for diverse operational environments?

Its wide operating temperature range from -25°C to +55°C allows for functionality in both extreme heat and cold, making it ideal for various industrial and commercial settings.

How does the built-in overvoltage protection enhance performance?

The integrated overvoltage protection helps to prevent damage to the control circuit from voltage spikes, thus ensuring greater longevity and reliability of the contactor.

What kind of terminal connection does it utilise?

It features screw terminals, providing a secure and robust connection suitable for various wiring setups, which simplifies installation and maintenance.

Can this contactor be used in combination with other DIN-rail components?

Yes, its compatibility with modular DIN rail components facilitates efficient and flexible system design, optimising space and functionality.

What are the expected power losses associated with operation?

Power losses for this device are minimal, typically 15.4 W when operating under AC-1, ensuring high efficiency during use without significant energy drain.