ABB ESB40 Contactor, 12 V ac/dc Coil, 4-Pole, 40 A, 2.77 kW 12 V ac/dc, 4 NO, 400V

RS Stock No.:: 211-1533
Mfr. Part No.:: 1SAE341111R1440
Manufacturer:: ABB

ABB ESB40 Contactor, 12 V ac/dc Coil, 4-Pole, 40 A, 2.77 kW 12 V ac/dc, 4 NO, 400V

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RS Stock No.:: 211-1533
Mfr. Part No.:: 1SAE341111R1440
Manufacturer:: 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
	Coil Voltage	12 V ac/dc
	Number of Poles	4
	Contact Voltage	400V
	Contact Current	40A
	Power Rating	2.77kW
	Series	ESB40
	Function	Safety
	Mount Type	DIN Rail
	Normal State Configuration	4 NO
	Terminal Type	Screw
	Operational Current Ie	22A
	Control Circuit Voltage Uc	12 V ac/dc
	Minimum Operating Temperature	-25°C
	Contactor Application	Safety
	Maximum Operating Temperature	55°C
	Length	65mm
	Depth	65mm
	Width	54 mm
	Standards/Approvals	EN, IEC, UL
	Pole and Throw Configuration	4

	Select all
	Brand ABB
	Product Type Contactor
	Coil Voltage 12 V ac/dc
	Number of Poles 4
	Contact Voltage 400V
	Contact Current 40A
	Power Rating 2.77kW
	Series ESB40
	Function Safety
	Mount Type DIN Rail
	Normal State Configuration 4 NO
	Terminal Type Screw
	Operational Current Ie 22A
	Control Circuit Voltage Uc 12 V ac/dc
	Minimum Operating Temperature -25°C
	Contactor Application Safety
	Maximum Operating Temperature 55°C
	Length 65mm
	Depth 65mm
	Width 54 mm
	Standards/Approvals EN, IEC, UL
	Pole and Throw Configuration 4

Datasheet-1SAE341111R1440

COO (Country of Origin):: DE

ABB ESB Series Contactor, 12V AC/DC Coil Voltage, 2.77kW Power Rating - 1SAE341111R1440

This contactor is designed for effective management of single and three-phase loads with a current rating of up to 40A. Operating at a voltage of 12V, it is compatible with both AC and DC systems, making it suitable for a variety of applications. Its robust design accommodates both domestic and industrial environments, reinforcing its role in automation and electrical processes.

Features & Benefits

• Hum-free operation minimises noise in sensitive settings

• Integrated overvoltage protection enhances safety and durability

• Low power consumption promotes energy efficiency

Applications

• Controls motor functions in industrial machinery

• Facilitates automation in commercial heating systems

• Maintains control in electrical distribution panels

• Essential for regulating power flow in HVAC systems

Is there a minimum operating temperature limit?

Yes, it operates smoothly in temperatures as low as -25 °C.

What is the recommended maintenance for longevity?

Regular inspections and ensuring tight connections help maintain functionality.