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1SBL291201R8800 ABB AFC38-40-00-88 – AFC38 38A 4 Pole AC Operated Contactor No Auxiliary Contact
ABB AFC38-40-00-88 is a four-pole AC contactor for motors up to 18.5 kW at 400 V, with four normally open main contacts and a 230–240 V 50 Hz or 240–260 V 60 Hz coil.
£105.90
Why Choose the ABB AFC38-40-00-88 Contactor?
The ABB AFC38-40-00-88 is a robust four-pole AC-operated contactor designed for switching power circuits and controlling industrial motors. As part of the ABB AFC contactor range, it provides optimised operating times for AC-controlled applications through a dependable electromagnetic coil system.
This contactor operates from a 230–240 V AC supply at 50 Hz or 240–260 V AC at 60 Hz. Its block-type design and screw terminals support straightforward installation in electrical control panels, while compatible add-on auxiliary contact blocks allow the control configuration to be expanded.
The AFC38-40-00-88 provides four normally open main contacts and is designed to control three-phase motors rated up to 18.5 kW at 400 V AC. It also supports general power-circuit switching, making it suitable for motor control, resistive loads and other industrial switching applications.
Key Advantages
- Robust four-pole contactor for industrial power-circuit switching.
- Controls three-phase motors rated up to 18.5 kW at 400 V AC.
- Four normally open main contacts for multipole load control.
- 230–240 V AC at 50 Hz or 240–260 V AC at 60 Hz coil.
- Optimised operating times for AC-controlled applications.
- Expandable with compatible auxiliary contact blocks and accessories.
Key Features
- ABB AFC series block contactor.
- Four normally open main contacts.
- No built-in auxiliary contacts.
- 230–240 V AC, 50 Hz electromagnetic coil.
- 240–260 V AC, 60 Hz electromagnetic coil.
- Main-circuit operational voltage up to 690 V IEC.
- Compatible with front-mounted and side-mounted auxiliary contact blocks.
- Compact screw-terminal construction for control-panel installation.
Reliable Power and Motor Control for Industrial Systems
Four-pole contactors such as the ABB AFC38-40-00-88 provide electrically controlled switching across multiple conductors. The four normally open main poles close when the electromagnetic coil is energised, allowing motors and other industrial loads to be controlled remotely.
The AFC contactor platform is designed for AC-controlled applications requiring predictable switching performance. Its block-type construction and compatibility with add-on auxiliary contacts support integration into motor-control panels, switchgear and automated machinery.
Typical Applications
- Three-phase motor switching and control.
- Four-pole industrial power-circuit switching.
- Industrial control panels and motor-control assemblies.
- Non-inductive and slightly inductive load control.
- Resistance furnaces and electric heating equipment.
- Machine building and industrial automation systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 4-pole | |
| Current | 23.2 A | |
| Power | 18.5 kW | |
| Device Type | Contactor | |
| Auxiliary Contacts | None | |
| Current AC-1 | 55 A | |
| Manufacturer | ABB | |
| Series | AFC Contactors | |
| Model | AFC38-40-00-88 | |
| Product ID | 1SBL291201R8800 | |
| Product type | Four-pole AC-operated contactor | |
| Main contacts | 4 NO, 0 NC | |
| Auxiliary contacts | 0 NO, 0 NC | |
| Rated control-circuit voltage | 230–240 V AC at 50 Hz; 240–260 V AC at 60 Hz | |
| Rated operational voltage | 690 V IEC; 600 V UL/CSA | |
| AC-3 rated operational power | 18.5 kW at 400 V | |
| AC-3 rated operational current | 23.2 A at 220–240 V and 60 °C | |
| AC-3 rated operational power at 220–240 V | 5.5 kW | |
| Conventional free-air thermal current | 55 A at 40 °C | |
| AC-1 rated operational current | 55 A at 690 V and 40 °C | |
| UL/CSA general-use rating | 55 A at 600 V AC | |
| Rated impulse withstand voltage | 6 kV | |
| Maximum electrical switching frequency | 600 cycles/h for AC-1 | |
| Maximum mechanical switching frequency | 3600 cycles/h | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 at coil terminals | |
| Standards | IEC 60947-1, IEC 60947-4-1, EN 60947-1, EN 60947-4-1, UL 508 and CSA C22.2 No. 14 | |
| Maximum operating altitude | 3000 m | |
| Dimensions (H × W × D) | 86 × 45 × 101 mm | |
| Net weight | 0.394 kg |
Frequently Asked Questions
What is the ABB AFC38-40-00-88 used for?
This contactor is used for controlling three-phase motors and switching industrial power circuits through four normally open main contacts.
What motor power can this contactor control?
The AFC38-40-00-88 is designed to control three-phase motors rated up to 18.5 kW at 400 V AC.
What control voltage does the contactor require?
The contactor operates from 230–240 V AC at 50 Hz or 240–260 V AC at 60 Hz.
What contact configuration does this model provide?
The AFC38-40-00-88 provides four normally open main contacts and has no built-in auxiliary contacts.
Can auxiliary contacts be added?
Yes. The block-type contactor supports compatible add-on auxiliary contact blocks for signalling, feedback and interlocking functions.
Trusted Industrial Switching from ABB
ABB AFC contactors combine dependable electromagnetic AC operation, practical block-type construction and flexible accessory options for motor and power-circuit switching in industrial systems.
