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Select all	Attribute	Value
	Brand	ABB
	Coil Voltage	12 V ac
	Number of Poles	3
	Contact Current Rating	20 A
	Series	GJL
	Power Rating	4 kW
	Function	Control Unit
	Normal State Configuration	3NO
	Width	52.5mm
	Length	46.7mm
	Depth	46.7mm

	Select all
	Brand ABB
	Coil Voltage 12 V ac
	Number of Poles 3
	Contact Current Rating 20 A
	Series GJL
	Power Rating 4 kW
	Function Control Unit
	Normal State Configuration 3NO
	Width 52.5mm
	Length 46.7mm
	Depth 46.7mm

Datasheet - GJL1211001R1104

COO (Country of Origin):: DE

ABB GJL Series Contactor, 12V AC Coil Voltage, 20A Current Rating - GJL1211001R1104

This contactor is a compact control unit designed for efficient operation in automation applications. As a 3 pole contactor with a 4 kW power rating, it ensures reliable performance in demanding environments. With dimensions of 52.5mm in width and a depth of 46.7mm, it is optimally designed for installation on a DIN rail using screw terminals, making it ideal for tight spaces.

Features & Benefits

• Operates at a coil voltage of 12V AC for versatility
• Rated for a contact current of 20A to handle substantial loads
• Features 3NO contacts for effective control functionality
• Extended temperature operation range from -25°C to +55°C
• Silent coil design enhances user comfort and reduces noise
• Single auxiliary contact allows for additional control options

Applications

• Used for controlling single or three-phase loads up to 4 kW
• Ideal for residential and commercial building automation
• Utilised in industrial environments for reliable switching
• Suitable for requiring silent operation

What is the maximum frequency supported by this device?

It supports a rated frequency of 40-450Hz, making it compatible with a wide range of systems.

How does the contactor ensure durability and reliability?

This device features a mechanical durability of 10,000,000 cycles, providing long-lasting performance in varied applications.

What type of conductors can be used with this contactor?

It accommodates flexible and rigid conductors in a range of sizes for easy installation, ensuring versatile connectivity options.

Is this contactor compliant with industry standards?

Yes, it adheres to IEC/EN standards, ensuring safety and compatibility across various applications.

ABB GJL Contactor, 12 V ac Coil, 3-Pole, 20 A, 4 kW, 3NO