ABB GJL121 Contactor, 24V Coil, 4-Pole, 20 A, 4 kW 24V, 2 NO/2 NC, 690V

RS Stock No.:: 253-4776
Mfr. Part No.:: GJL1213501R0001
Manufacturer:: ABB

ABB GJL121 Contactor, 24V Coil, 4-Pole, 20 A, 4 kW 24V, 2 NO/2 NC, 690V

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SGD55.58

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SGD60.58

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RS Stock No.:: 253-4776
Mfr. Part No.:: GJL1213501R0001
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
	Coil Voltage	24V
	Product Type	Contactor
	Number of Poles	4
	Contact Voltage	690V
	Contact Current	20A
	Power Rating	4kW
	Series	GJL121
	Function	Mini Contactor
	Mount Type	DIN Rail, Wall
	Normal State Configuration	2 NO/2 NC
	Number of Auxiliary Contacts	0
	Auxiliary Contact Configuration	0 NO/0 NC
	Terminal Type	Screw
	Minimum Operating Temperature	-20°C
	Control Circuit Voltage Uc	24V
	Contactor Application	Control Unit
	Operational Current Ie	20A
	Maximum Operating Temperature	55°C
	Standards/Approvals	UL 60947-4-1, UL 60947-1, IEC/EN 60947-5-1, IEC/EN 60947-4-1, IEC/EN 60947-1
	Length	46.7mm
	Depth	46.7mm
	Width	52.5mm
	Pole and Throw Configuration	4P

	Select all
	Brand ABB
	Coil Voltage 24V
	Product Type Contactor
	Number of Poles 4
	Contact Voltage 690V
	Contact Current 20A
	Power Rating 4kW
	Series GJL121
	Function Mini Contactor
	Mount Type DIN Rail, Wall
	Normal State Configuration 2 NO/2 NC
	Number of Auxiliary Contacts 0
	Auxiliary Contact Configuration 0 NO/0 NC
	Terminal Type Screw
	Minimum Operating Temperature -20°C
	Control Circuit Voltage Uc 24V
	Contactor Application Control Unit
	Operational Current Ie 20A
	Maximum Operating Temperature 55°C
	Standards/Approvals UL 60947-4-1, UL 60947-1, IEC/EN 60947-5-1, IEC/EN 60947-4-1, IEC/EN 60947-1
	Length 46.7mm
	Depth 46.7mm
	Width 52.5mm
	Pole and Throw Configuration 4P

Datasheet - GJL1213501R0001

COO (Country of Origin):: DE

ABB GJL121 Series Contactor, 24V Control Circuit Voltage, 20A Contact Current - GJL1213501R0001

This contactor is a Compact switching device designed to control electrical loads in residential, commercial and industrial systems. It operates from a 24V control supply and provides reliable four-pole switching for motor and equipment control while accommodating DIN-rail or wall installation. The unit is intended for applications requiring up to 20 A switching at system voltages up to 690V and a power-handling capability of 4 kW.

Features and Benefits:

• 24V Coil ensures low-voltage control compatibility
• 4-pole design enables simultaneous multi-phase switching
• 20 A operational current supports moderate motor loads
• 690V rated contacts permit use in high-voltage systems
• Screw terminals allow secure, maintenance-friendly connections
• UL and IEC approvals facilitate standards-compliant deployments

Applications

• Suitable for motor control in light industrial drives
• Ideal for HVAC and lighting control on walls or rails
• Used with domestic automation panels requiring Compact switching
• Can be used for commercial equipment load switching
• Suitable for control circuits in machinery with 24V coils

What ambient temperatures can it reliably operate within?

It is specified for operation between -20 °C and 55 °C to suit typical indoor environments.

How is the device mounted in control panels?

It supports DIN-rail fixation and wall mounting for flexible panel layout and secure installation.

Are there auxiliary contacts included for signalling?

No auxiliary contacts are fitted

the product has an auxiliary contact configuration recorded as 0NO/0NC.

What is the Terminal and pole configuration for cabling?

Terminals use screw connections and the unit provides a 4P arrangement for four independent switching poles.