Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	ABB
	Coil Voltage	24 V ac/dc
	Number of Poles	3
	Contact Voltage Rating	690 V ac
	Contact Current Rating	50 A
	Series	AF
	Range	AF38-30-00-11
	Power Rating	18.5 kW
	Normal State Configuration	3NO
	Number Of Auxiliary Contacts	0
	Terminal Type	Screw
	Length	86mm
	Width	45mm
	Depth	86mm
	Minimum Operating Temperature	-25°C
	Mounting Style	DIN Rail
	Control Voltage	60 V
	Maximum Operating Temperature	+60°C

	Select all
	Brand ABB
	Coil Voltage 24 V ac/dc
	Number of Poles 3
	Contact Voltage Rating 690 V ac
	Contact Current Rating 50 A
	Series AF
	Range AF38-30-00-11
	Power Rating 18.5 kW
	Normal State Configuration 3NO
	Number Of Auxiliary Contacts 0
	Terminal Type Screw
	Length 86mm
	Width 45mm
	Depth 86mm
	Minimum Operating Temperature -25°C
	Mounting Style DIN Rail
	Control Voltage 60 V
	Maximum Operating Temperature +60°C

ABB AF Contactor, 50 A, 18.5 kW - 1SBL297001R1100 AF38-30-00-11

This is a 3-pole contactor designed for both IEC (690 V) and UL (600 V) applications. It features screw terminals and is capable of controlling motors up to 18.5 kW / 400 V AC (AC-3) or 25 hp / 480 V UL. Additionally, it can switch power circuits up to 50 A (AC-1) or 50 A UL general use. Thanks to the innovative AF technology, this contactor offers a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), making it suitable for unstable networks. Built-in surge protection ensures reliability, and its block-type design allows easy extension with auxiliary contact blocks and accessories

Features & Benefits

• Accommodates control voltages from 24-60 V 50/60 Hz and 20-60 V DC, ensuring stable operation even in fluctuating power conditions
• By managing large control voltage variations, this contactor reduces panel energy consumption
• Surge protection is integrated, offering a space-saving solution
• The block-type design allows seamless addition of auxiliary contact blocks and various accessories

Applications

• Suitable for controlling motors up to 18.5 kW / 400 V AC (AC-3) or 25 hp / 480 V UL
• Capable of switching power circuits up to 50 A (AC-1) or 50 A UL general use

What is the rated operational voltage for the AF38-30-00-11?

The main circuit voltage is 690 V (IEC) or 600 V (UL).

Can this contactor handle unstable power networks?

Yes, thanks to its wide control voltage range, it can manage large voltage variations.

Is surge protection built into the AF38-30-00-11?

Yes, surge protection is included, providing added reliability.

ABB AF38-30-00-11 AF Contactor, 24 V ac/dc Coil, 3-Pole, 50 A, 18.5 kW, 3NO, 690 V ac

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