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1SBL297201R1200 af38-40-00-12 18.5kw/38amp 48-130v 50/60hz dc ABB Contactor
MPN: 1SBL297201R1200
Alt. SKU: AF38-40-00-12
Special Price
£134.41
£112.01
Regular Price
£206.80
Why Choose the AF38-40-00-12 [1SBL297201R1200]
The AF38-40-00-12 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 duty) 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 48–130 V AC/DC (50/60 Hz), accommodating significant voltage fluctuations and minimising panel energy consumption, ensuring reliable operation in unstable supply conditions. Integrated surge protection enhances durability within a compact footprint. The block-style design allows straightforward expansion with add-on auxiliary contact blocks and a comprehensive range of compatible accessories, providing flexible installation options.
Technical Specification
- Function: 4-pole contactor for motor control and power circuit switching.
- Main Circuit Rated Voltage: 690 V IEC / 600 V UL/CSA.
- Current Ratings: Up to 55 A (AC-1 & UL general use) and 11 kW motor power at 400 V AC (AC-3).
- Contact Configuration: 4 Normally Open (NO) main contacts, no auxiliary contacts.
- Insulation & Impulse Withstand: Rated insulation voltage 690 V IEC, 600 V UL; impulse withstand voltage 6 kV.
- Degree of Protection: IP20 for coil and main terminals.
- Terminal Type & Size: Screw terminals; main circuit wiring 1.5 to 16 mm² (flexible and rigid), control circuit 0.75 to 2.5 mm².
- Mechanical Durability: Maximum mechanical switching frequency 3600 cycles/hour.
- Mounting: Suitable for TH35 DIN rails (7.5 and 15 mm) or screw mounting (2 x M4 screws).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum motor power that the AF38-40-00-12 contactor can control?
The AF38-40-00-12 contactor can control motors up to 11 kW at 400 V AC (AC-3).
What is the current rating for power circuit switching with this contactor?
The contactor can switch power circuits up to 55 A (AC-1) or 55 A UL general use.
What is the control voltage range of the AF38-40-00-12 contactor?
The control voltage range is 48-130 V at 50/60 Hz and DC.
What type of mounting options are available for this contactor?
The contactor can be mounted on TH35 DIN rails (7.5 and 15 mm) or via screw mounting using 2 x M4 screws.
What is the degree of protection for the AF38-40-00-12 contactor?
The degree of protection is IP20 for coil and main terminals.
What is the terminal type and size for the wiring?
The contactor features screw terminals; main circuit wiring can accommodate 1.5 to 16 mm² (flexible and rigid), and control circuit wiring can accommodate 0.75 to 2.5 mm².
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SBL297201R1200 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | France |
| Alternative Product SKU | AF38-40-00-12 |
| KW Rating | 18.5kW |
| Inbuilt Aux | 4 N/O |
| Barcode | 3471523115323 |
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. |
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