ABB GJL121 Contactor, 24V Coil, 3-Pole, 20 A, 1.4 kW 24V, 4 NO, 690V

RS Stock No.:: 253-4769
Mfr. Part No.:: GJL1213003R8101
Manufacturer:: ABB

ABB GJL121 Contactor, 24V Coil, 3-Pole, 20 A, 1.4 kW 24V, 4 NO, 690V

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Subtotal (1 pack of 10 units)*

SGD527.43

(exc. GST)

SGD574.90

(inc. GST)

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Ready to ship from 18 June 2026

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Units	Per unit	Per Pack*
10 +	SGD52.743	SGD527.43

*price indicative

RS Stock No.:: 253-4769
Mfr. Part No.:: GJL1213003R8101
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	24V
	Number of Poles	3
	Contact Voltage	690V
	Contact Current	20A
	Series	GJL121
	Power Rating	1.4kW
	Mount Type	DIN Rail, Wall
	Function	Mini Contactor
	Normal State Configuration	4 NO
	Auxiliary Contact Configuration	1 NO/0 NC
	Number of Auxiliary Contacts	1
	Terminal Type	Flat-Pin
	Contactor Application	Control Unit
	Minimum Operating Temperature	-20°C
	Operational Current Ie	20A
	Control Circuit Voltage Uc	24V
	Maximum Operating Temperature	55°C
	Depth	46.7mm
	Standards/Approvals	IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-4-1, UL 60947-1
	Length	46.7mm
	Width	52.5mm
	Pole and Throw Configuration	3P

	Select all
	Brand ABB
	Product Type Contactor
	Coil Voltage 24V
	Number of Poles 3
	Contact Voltage 690V
	Contact Current 20A
	Series GJL121
	Power Rating 1.4kW
	Mount Type DIN Rail, Wall
	Function Mini Contactor
	Normal State Configuration 4 NO
	Auxiliary Contact Configuration 1 NO/0 NC
	Number of Auxiliary Contacts 1
	Terminal Type Flat-Pin
	Contactor Application Control Unit
	Minimum Operating Temperature -20°C
	Operational Current Ie 20A
	Control Circuit Voltage Uc 24V
	Maximum Operating Temperature 55°C
	Depth 46.7mm
	Standards/Approvals IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-4-1, UL 60947-1
	Length 46.7mm
	Width 52.5mm
	Pole and Throw Configuration 3P

Datasheet - GJL1213003R8101

COO (Country of Origin):: DE

ABB GJL121 Series Contactor, 20A Operational Current, 24V Control Circuit Voltage - GJL1213003R8101

This contactor is a Compact switching device designed to control three-phase loads in commercial, industrial and residential systems. It operates from a 24V control supply and is intended for integration on DIN rail or wall-mounted panels. The unit supports motor and load switching up to medium power levels and conforms to international switchgear safety standards.

Features and Benefits:

• 3-pole switching provides three-phase load isolation and control
• 20 A operational current delivers steady switching for moderate loads
• 1.4 kW power rating supports small motor-driven equipment
• 690V rated contact voltage enables use on higher-voltage circuits
• Single auxiliary contact offers straightforward control circuit feedback
• Flat-pin terminals ensure Rapid wiring and secure electrical connection

Applications

• Suitable for controlling small motors in plant machinery
• Ideal for lighting and distribution switching in commercial buildings
• Used for residential load management and motor starters
• Can be used in OEM panels for automated equipment control

What mounting options are available for installation?

It can be clipped onto standard DIN rails or secured to a panel using wall-mount fixing points to suit varied enclosure layouts.

How does the control Coil perform in different ambient conditions?

The control Coil is specified for a 24V control circuit and the unit is designed to operate between -20°C and 55°C, maintaining switching function across typical indoor environments.

How many poles and auxiliary contacts does it provide for control schemes?

The device provides three main poles for load switching and one normally open auxiliary contact to integrate status feedback into control circuits.

Which Terminal type is used for wiring and connection reliability?

Connections are via flat-pin terminals, facilitating Compact wiring and compatibility with common connector formats.

What standards does the device meet for safety and interoperability?

It is compliant with relevant IEC/EN and UL switchgear standards for low-voltage contactors and associated control devices.