We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1SBL296201R2100 af38z-40-00 18.5kw/38amp -21 24-60v 50/60hz 20-60v dc ABB Contactor
MPN: 1SBL296201R2100
Alt. SKU: AF38Z-40-00-21
Special Price
£183.85
£153.21
Regular Price
£282.84
Why Choose the AF38Z-40-00-21 [1SBL296201R2100]
The AF38Z-40-00-21 is a 4-pole contactor rated for 690 V IEC and 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 advanced 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 enhance reliability and reduce panel energy consumption in unstable supply conditions. Integrated surge protection provides additional safeguarding within a compact footprint. The block-type design allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive range of compatible accessories, ensuring flexible installation and maintenance.
Technical Specification
- Function: 4 pole contactor for motor control and power circuits.
- Rated Operational Voltage: Main circuit up to 690 V IEC, 600 V UL.
- Rated Current: 55 A (AC-1), 11 kW motor control at 400 V (AC-3).
- Contact Configuration: 4 NO main contacts, no auxiliary contacts.
- Insulation and Impulse Ratings: Rated insulation voltage 690 V, impulse withstand voltage 6 kV.
- Degree of Protection: IP20 for coil and main terminals.
- Terminal Type and Size Range: Screw terminals; main circuit 1.5–16 mm² flexible or rigid, control circuit 0.75–2.5 mm².
- Mounting: Suitable for TH35 DIN rails (7.5 and 15 mm) or screw mounting (2 x M4 screws).
- Durability: Mechanical switching frequency 3600 cycles/hour; electrical switching frequency (AC-1) 600 cycles/hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the AF38Z-40-00-21 contactor?
The rated operational voltage is up to 690 V IEC or 600 V UL.
What is the maximum motor control capacity of this contactor?
The contactor can control motors up to 11 kW at 400 V AC (AC-3).
What is the degree of protection for the AF38Z-40-00-21?
The degree of protection is IP20 for coil and main terminals.
What type of terminals does the contactor use?
The contactor features screw terminals with a size range of 1.5–16 mm² for the main circuit and 0.75–2.5 mm² for the control circuit.
How can the AF38Z-40-00-21 be mounted?
It can be mounted on TH35 DIN rails (7.5 and 15 mm) or via screw mounting using 2 x M4 screws.
What is the electrical switching frequency of the contactor?
The electrical switching frequency is 600 cycles/hour for AC-1 applications.
Does the contactor have built-in surge protection?
Yes, the AF38Z-40-00-21 includes built-in surge protection.
| Manufacturer Part Number | 1SBL296201R2100 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | France |
| Alternative Product SKU | AF38Z-40-00-21 |
| KW Rating | 18.5kW |
| Inbuilt Aux | 4 N/O |
| Barcode | 3471523116115 |
Write Your Own Review
ABB AF Contactor RangeABB 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. |
Related Products
Check items to add to the cart or
