ABB GJL121 Contactor, 110V, 125 V, 110 V, 125 V Coil, 3-Pole, 20 A, 4 kW 110V, 125 V, 110 V, 125 V, 3 NO/1 NC, 690V dc

RS stock no.:: 722-057
Mfr. Part No.:: GJL1213001R0014
Manufacturer:: ABB

ABB GJL121 Contactor, 110V, 125 V, 110 V, 125 V Coil, 3-Pole, 20 A, 4 kW 110V, 125 V, 110 V, 125 V, 3 NO/1 NC, 690V dc

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Subtotal (1 unit)*

R 1 276,66

(exc. VAT)

R 1 468,16

(inc. VAT)

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Ready to ship from 24 August 2026

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Units	Per unit
1 +	R 1,276.66

*price indicative

RS stock no.:: 722-057
Mfr. Part No.:: GJL1213001R0014
Manufacturer:: ABB

Specification

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	110, 125, 110, 125V
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	690V dc
	Contact Current	20A
	Power Rating	4kW
	Series	GJL121
	Function	Control Unit
	Mount Type	DIN Rail
	Normal State Configuration	3 NO/1 NC
	Auxiliary Contact Configuration	1 NC
	Number of Auxiliary Contacts	1
	Terminal Type	Screw
	Contactor Application	Control Unit
	Control Circuit Voltage Uc	110, 125, 110, 125V
	Minimum Operating Temperature	-25°C
	Operational Current Ie	20A
	Maximum Operating Temperature	55°C
	Standards/Approvals	IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1
	Length	46.7mm
	Width	52.5mm
	Depth	46.7mm
	Pole and Throw Configuration	3P

	Select all
	Brand ABB
	Coil Voltage 110, 125, 110, 125V
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 690V dc
	Contact Current 20A
	Power Rating 4kW
	Series GJL121
	Function Control Unit
	Mount Type DIN Rail
	Normal State Configuration 3 NO/1 NC
	Auxiliary Contact Configuration 1 NC
	Number of Auxiliary Contacts 1
	Terminal Type Screw
	Contactor Application Control Unit
	Control Circuit Voltage Uc 110, 125, 110, 125V
	Minimum Operating Temperature -25°C
	Operational Current Ie 20A
	Maximum Operating Temperature 55°C
	Standards/Approvals IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1
	Length 46.7mm
	Width 52.5mm
	Depth 46.7mm
	Pole and Throw Configuration 3P

Datasheet - GJL1213001R0014

COO (Country of Origin):: DE

ABB GJL121 Series Contactor, 110V DC Coil Voltage, 20A Current Rating - GJL1213001R0014

This contactor functions as a Crucial control unit, designed to operate effectively within the electrical systems of various applications. It features a Coil voltage range of 110 to 125 V dc and is structured with three poles to cater to multiple configurations. It is capable of functioning in temperatures ranging from -25 to +55°C for robust reliability. The dimensions of this component measure 46.7 mm in length, 52.5 mm in width, and 46.7 mm in depth, making it suitable for DIN rail mounting while fitting seamlessly into constrained spaces.

Features & Benefits

• Operates with a 110 to 125 V dc Coil voltage for versatile applications
• Supports a maximum contact current rating of 20 A for reliable performance
• Rated for contact voltages up to 690 V for safety in high-voltage systems
• Designed as a 3 pole contactor, enabling multiple operational configurations
• Includes one auxiliary contact configured as 1NC for added functionality

Applications

• Used for controlling motors and lighting systems in industrial settings
• Suitable for use in automation controls for machinery
• Employed in power distribution systems to manage electrical loads
• Commonly integrated with control panels for various electrical circuits

What are the mounting style options for this device?

The device is designed for DIN rail mounting, allowing easy integration into control panels or electrical cabinets, promoting efficient space management and installation versatility.

How does the auxiliary contact configuration enhance its functionality?

With one auxiliary contact configured as 1NC, it facilitates additional control options, allowing for more complex circuit arrangements or auxiliary equipment management alongside primary operations.

What specific environmental conditions can it withstand?

It operates effectively in environments with temperatures as low as -25°C and as high as +55°C, making it suitable for diverse industrial applications where temperature variations are significant.

Can this product handle high-voltage applications?

Yes, it is rated for a contact voltage of up to 690 V, ensuring its capability to manage high-voltage connections and enhancing safety and performance in demanding electrical systems.