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1SBL296501R2100 af38z-22-00-21 18.5kw/38amp 24-60v 50/60hz 20-60v dc ABB Contactor

MPN: 1SBL296501R2100

Alt. SKU: AF38Z-22-00-21

Special Price £234.79 £195.66 Regular Price £361.21

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Why Choose the AF38Z-22-00-21 [1SBL296501R2100]

The AF38Z-22-00-21 is a 4-pole contactor rated for 690 V IEC or 600 V UL applications, featuring screw terminals for secure connections. It is designed to control motors up to 11 kW at 400 V AC (AC-3) and switch power circuits up to 55 A (AC-1) or 55 A for UL general use. Utilising AF technology, this contactor supports a broad control voltage range of 24–60 V AC (50/60 Hz) and 20–60 V DC, accommodating significant voltage fluctuations to reduce panel energy consumption and maintain reliable operation in unstable supply conditions. Integrated surge protection enhances durability while minimising installation space. The block-type design allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive range of compatible accessories, ensuring flexible integration in diverse control systems.

Technical Specification

  • Function: 4-pole contactor for motor control and power switching.
  • Rated Operational Voltage: Main circuit 690 V IEC / 600 V UL.
  • Rated Current: 55 A AC-1, 21.2 A AC-3 (400 V, 60 °C).
  • Main Contacts: 2 NO, 2 NC.
  • Control Voltage Range: 24-60 V AC (50/60 Hz), 20-60 V DC.
  • Insulation Voltage: 690 V IEC, 600 V UL; Impulse withstand voltage 6 kV.
  • Protection Rating: IP20 on coil and main terminals.
  • Terminal Type and Capacity: Screw terminals; main circuit 1.5–16 mm² flexible, 1.5–4 mm² solid; control circuit 0.75–2.5 mm².
  • Mounting: DIN rail TH35-15 / TH35-7.5 or screw mounting (2 x M4).

Trusted By Customers Worldwide

"Specified by UK panel builders for dependable control." Controls Engineer, UK

Frequently Asked Questions

What is the maximum motor control capacity of the AF38Z-22-00-21 contactor?
The AF38Z-22-00-21 contactor can control motors up to 11 kW at 400 V AC (AC-3).
What is the rated current for power switching with this contactor?
The rated current for power switching is 55 A (AC-1).
What is the control voltage range for the AF38Z-22-00-21?
The control voltage range is 24-60 V AC (50/60 Hz) and 20-60 V DC.
How can the AF38Z-22-00-21 be mounted?
The contactor can be mounted on a DIN rail (TH35-15 / TH35-7.5) or via screw mounting (2 x M4).
What is the terminal capacity for the main circuit?
The main circuit terminal capacity is 1.5–16 mm² for flexible conductors and 1.5–4 mm² for solid conductors.
What is the protection rating of the AF38Z-22-00-21 contactor?
The protection rating is IP20 on coil and main terminals.
Does the AF38Z-22-00-21 conform to any standards?
See the manufacturer's data sheet for standards and approvals.
More Information
Manufacturer Part Number 1SBL296501R2100
HS Code 85365080
Manufacturer ABB
Country of Manufacture France
Alternative Product SKU AF38Z-22-00-21
KW Rating 18.5kW
Inbuilt Aux 2 N/O 2 N/C
Barcode 3471523116917
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You're reviewing:1SBL296501R2100 af38z-22-00-21 18.5kw/38amp 24-60v 50/60hz 20-60v dc ABB Contactor

ABB AF Contactor Range

ABB contactor range can be used to control power circuits up to a level of 690 V AC and 220 V DC. The main benefit of ABB's range of AF products are that only a few coils are needed for different control voltages used in many applications without having to change the coil.

These four coil voltages run from between 24...500 V 50/60 Hz or 20...500 V DC. These are AC/DC dual rated which cover a range of amperages rather than set specifications. ABB's AF contactors have built in surge protection and do not require any other surge suppressors.

Accessories are available in the form of front and side mounted auxiliary contact blocks plus being designed as a 1 stack 3 pole block type contactor they can have a one main auxiliary contact. Replacement parts are available as well as other accessories.

You can click on this link to view more ABB information