ABB ESB20 Contactor, 240V ac Coil, 2-Pole, 20 A, 4.6 kW 240V ac, 2 NO, 250V

RS Stock No.:: 211-1604
Mfr. Part No.:: 1SBE121111R0520
Manufacturer:: ABB

ABB ESB20 Contactor, 240V ac Coil, 2-Pole, 20 A, 4.6 kW 240V ac, 2 NO, 250V

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Subtotal (1 unit)*

SGD92.22

(exc. GST)

SGD100.52

(inc. GST)

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In Stock

Plus 12 unit(s) shipping from 27 April 2026
Plus 3 unit(s) shipping from 05 June 2026

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Units	Per unit
1 +	SGD92.22

*price indicative

RS Stock No.:: 211-1604
Mfr. Part No.:: 1SBE121111R0520
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	240V ac
	Number of Poles	2
	Contact Voltage	250V
	Contact Current	20A
	Power Rating	4.6kW
	Series	ESB20
	Function	Safety
	Mount Type	DIN Rail
	Normal State Configuration	2 NO
	Terminal Type	Screw
	Contactor Application	Safety
	Control Circuit Voltage Uc	240V ac
	Minimum Operating Temperature	-25°C
	Operational Current Ie	9A
	Maximum Operating Temperature	55°C
	Standards/Approvals	EN, IEC, UL
	Length	65mm
	Width	18mm
	Depth	85mm
	Pole and Throw Configuration	2

	Select all
	Brand ABB
	Product Type Contactor
	Coil Voltage 240V ac
	Number of Poles 2
	Contact Voltage 250V
	Contact Current 20A
	Power Rating 4.6kW
	Series ESB20
	Function Safety
	Mount Type DIN Rail
	Normal State Configuration 2 NO
	Terminal Type Screw
	Contactor Application Safety
	Control Circuit Voltage Uc 240V ac
	Minimum Operating Temperature -25°C
	Operational Current Ie 9A
	Maximum Operating Temperature 55°C
	Standards/Approvals EN, IEC, UL
	Length 65mm
	Width 18mm
	Depth 85mm
	Pole and Throw Configuration 2

COO (Country of Origin):: BG

ABB ESB Series Contactor, 2 Poles, Power Rating 4 kW - 1SBE121111R0520

This installation contactor by ABB is designed for controlling single loads up to 20 A in both household and industrial environments. Offering hum-free operation, low power consumption, and integrated overvoltage protection, this contactor ensures reliable performance. The diverse contact combinations and accessories provide versatility for varying applications.

Features & Benefits

• Can be operated by AC or DC for flexibility in usage

• Hum-free operation ensures a quiet environment

• Low power consumption for energy efficiency

• Integrated overvoltage protection enhances safety

• Various contact combinations and accessories available for customisation

Applications

• Suitable for use in household applications and industrial environments

• Ideal for controlling single loads up to 20A

Can it be operated by both AC and DC?

Yes, this installation contact is designed to be operated by both AC and DC.

Will it provide hum-free operation?

Yes, this contactor ensures hum-free operation for a quiet environment.

Is it suitable for household applications?

Yes, this installation contactor is designed for use in household applications.