1SBL296501R2300 af38z-22-00-23 18.5kw/38amp 100-250v 50/60hz dc ABB Contactor
ABB AF38Z-22-00-23 industrial contactor with 2 NO and 2 NC contacts, 55 A operational current and 100-250 V AC/DC electronic coil for industrial motor control and automation systems.
The ABB AF38Z-22-00-23 (SKU 1SBL296501R2300) is a compact and reliable 4-pole industrial contactor designed for switching motors and power circuits in demanding industrial environments. As part of the proven ABB AF contactor series, it features advanced electronic coil technology that provides dependable operation over a wide control voltage range while reducing energy consumption and simplifying panel design.
Engineered for OEMs, panel builders and industrial maintenance professionals, the AF38Z-22-00-23 delivers consistent switching performance even under unstable supply conditions. Its built-in surge suppression eliminates the need for external suppressors, while the compact block design allows easy expansion using ABB auxiliary contacts and accessories.
With a 55 A AC-1 rating, 23.2 A AC-3 operational current and support for motors up to 11 kW at 400 V AC, the AF38Z-22-00-23 is ideal for industrial machinery, pumps, compressors, HVAC equipment and automation control panels.
Key Advantages
Compact 4-pole industrial contactor for reliable switching applications.
100-250 V AC/DC electronic control coil for global voltage compatibility.
Low holding power consumption improves energy efficiency.
Suitable for DIN rail and panel installation.
Compatible with ABB auxiliary contacts and accessories.
Key Features
ABB AF contactor series.
Model: AF38Z-22-00-23.
Manufacturer SKU: 1SBL296501R2300.
4-pole configuration: 2 NO + 2 NC.
100-250 V AC/DC electronic coil.
55 A AC-1 rated operational current.
23.2 A AC-3 rated operational current.
11 kW motor rating at 400 V AC.
Screw terminal connections.
Built-in surge protection.
Reliable Switching for Industrial Control Systems
The ABB AF series has been developed to provide dependable switching of motors and power circuits while tolerating significant control voltage fluctuations. The electronic coil technology reduces panel energy consumption and provides reliable operation in industrial automation systems.
The AF38Z-22-00-23 offers long service life, simplified wiring and excellent compatibility with modern industrial control panels, making it a preferred choice for machine builders and electrical engineers.
Typical Applications
Motor starters.
Industrial machinery.
Pumps and compressors.
HVAC systems.
OEM control panels.
Manufacturing automation.
General industrial power switching.
Technical Specifications
Power
18.5 kW
Current
55 A
Voltage
250 V
Phase
Three Phase
IP Rating
IP20
Series
AF Contactors
Product code
1SBL296501R2300
Product type
Industrial contactor
Number of poles
4
Main contacts
2 NO + 2 NC
Rated operational current AC-1
55 A
Rated operational current AC-3
38 A
Motor power AC-3 at 400 V
18.5 kW
Rated operational voltage
up to 690 V AC
Control voltage
100-250 V AC/DC
Frequency
50 / 60 Hz
Terminal type
Screw terminals
Mounting type
DIN rail / panel mounting
Protection rating
IP20
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1
Dimensions (H × W × D)
approx. 86 × 45 × 108 mm
Weight
approx. 0.42 kg
Frequently Asked Questions
What is the ABB AF38Z-22-00-23 used for?
It is used for switching industrial motors and power circuits in automation systems, machinery and electrical control panels.
What control voltage does this contactor require?
The electronic coil operates across a wide 100-250 V AC/DC control voltage range.
How many main contacts does this contactor have?
The AF38Z-22-00-23 is a 4-pole contactor with 2 normally open and 2 normally closed main contacts.
What motor size is supported?
The contactor is suitable for controlling motors up to approximately 11 kW at 400 V AC.
Does it include built-in surge suppression?
Yes. The AF electronic coil incorporates integrated surge protection, removing the need for additional external suppressors.
Trusted by Industrial Professionals Worldwide
ABB AF contactors are trusted worldwide by machine builders, panel manufacturers and maintenance engineers for dependable switching performance, energy-efficient operation and long-term reliability.
Power
18.5 kW
Current
55 A
Voltage
250 V
Phase
Three Phase
IP Rating
IP20
Series
AF Contactors
Product code
1SBL296501R2300
Product type
Industrial contactor
Number of poles
4
Main contacts
2 NO + 2 NC
Rated operational current AC-1
55 A
Rated operational current AC-3
38 A
Motor power AC-3 at 400 V
18.5 kW
Rated operational voltage
up to 690 V AC
Control voltage
100-250 V AC/DC
Frequency
50 / 60 Hz
Terminal type
Screw terminals
Mounting type
DIN rail / panel mounting
Protection rating
IP20
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1
Dimensions (H × W × D)
approx. 86 × 45 × 108 mm
Weight
approx. 0.42 kg
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...