ABB GJL121 Contactor, 110V ac, 127 V ac Coil, 3-Pole, 16 A, 4 kW 110V ac, 127 V ac, 3 NO/1 NC, 690V

RS Stock No.:: 253-4744
Mfr. Part No.:: GJL1211901R8014
Manufacturer:: ABB

ABB GJL121 Contactor, 110V ac, 127 V ac Coil, 3-Pole, 16 A, 4 kW 110V ac, 127 V ac, 3 NO/1 NC, 690V

View all Contactors

Subtotal (1 pack of 5 units)*

SGD643.72

(exc. GST)

SGD701.655

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

Stocked by manufacturer

Ready to ship from 24 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 +	SGD128.744	SGD643.72

*price indicative

RS Stock No.:: 253-4744
Mfr. Part No.:: GJL1211901R8014
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	110, 127V ac
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	690V
	Contact Current	16A
	Power Rating	4kW
	Series	GJL121
	Mount Type	DIN Rail
	Function	Motor Control
	Normal State Configuration	3 NO/1 NC
	Number of Auxiliary Contacts	1
	Auxiliary Contact Configuration	1 NC
	Terminal Type	Screw
	Control Circuit Voltage Uc	110, 127V ac
	Contactor Application	Control Unit
	Operational Current Ie	20A
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	55°C
	Standards/Approvals	UL, CSA
	Width	96.2mm
	Depth	46.7mm
	Length	46.7mm
	Pole and Throw Configuration	3P

	Select all
	Brand ABB
	Coil Voltage 110, 127V ac
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 690V
	Contact Current 16A
	Power Rating 4kW
	Series GJL121
	Mount Type DIN Rail
	Function Motor Control
	Normal State Configuration 3 NO/1 NC
	Number of Auxiliary Contacts 1
	Auxiliary Contact Configuration 1 NC
	Terminal Type Screw
	Control Circuit Voltage Uc 110, 127V ac
	Contactor Application Control Unit
	Operational Current Ie 20A
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 55°C
	Standards/Approvals UL, CSA
	Width 96.2mm
	Depth 46.7mm
	Length 46.7mm
	Pole and Throw Configuration 3P

COO (Country of Origin):: DE

ABB GJL121 Series Contactor, 110-127V AC Coil Voltage, 16A Current Rating - GJL1211901R8014

This contactor is a VITAL control unit designed for efficient control in electrical systems. With a robust construction and dimensions of 46.7mm in length, 96.2mm in width, and a depth of 46.7mm, it operates effectively within temperature ranges of -20°C to +55°C. Featuring a 110V to 127V AC Coil voltage, this 3-pole contactor is perfect for a variety of industrial applications.

Features & Benefits

• Designed for high performance with a 4 kW power rating
• Supports a contact voltage rating of 690V for versatile applications
• Equipped with a 16A current rating for reliable operation
• Utilises screw Terminal type for secure connections
• Includes one auxiliary contact for enhanced functionality
• Specifically designed for easy mounting on DIN rails

Applications

• Used in automation processes for controlling motors
• Suitable for switching loads in various electrical
• Employed in mechanical systems for effective equipment control
• Integrates seamlessly into existing electrical infrastructures

What is the operational efficiency range for this model?

It operates efficiently within the temperature range of -20°C to +55°C, ensuring reliability across different environments.

Can it handle high voltage applications?

Yes, it has a contact voltage rating of 690V, allowing it to manage high voltage tasks effectively.

What type of mounting does this contactor support?

It is specifically designed for easy mounting on DIN rails, enabling quick and secure installations.

How does the auxiliary contact enhance its functionality?

The inclusion of an auxiliary contact allows for additional control options, improving overall system performance and flexibility.