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1SBL341501R8100 ABB AFC40-22-00-81 4 Pole Contactor 2NO+2NC 0 Auxiliary Contacts 24V 50/60Hz
ABB 1SBL341501R8100 AFC40-22-00-81 is a four-pole AC contactor with two normally open and two normally closed main contacts, a 24 V AC 50/60 Hz control coil and a 70 A IEC AC-1 rating.
£221.83
Why Choose the ABB AFC40-22-00-81 1SBL341501R8100 Contactor?
The ABB AFC40-22-00-81 1SBL341501R8100 is a robust 4-pole AC-operated contactor designed primarily for switching industrial power circuits. As part of the ABB AFC contactor range, it combines a block-type design with an electromagnetic AC coil and is suitable for applications requiring reliable switching of multiple conductors.
This contactor features two normally open and two normally closed main contacts, providing a versatile 4-pole configuration for industrial switching applications. It uses screw terminals and can be extended with add-on auxiliary contact blocks and a wide range of compatible accessories to meet additional control and signalling requirements.
With an AC-1 operational current of 70 A, an AC-3 operational current of 40 A at 400 V and a 24 V AC 50/60 Hz control coil, the AFC40-22-00-81 provides dependable performance for industrial power control. Its main circuit is rated for operation up to 690 V IEC, making it suitable for a broad range of industrial electrical systems.
Key Advantages
- Versatile 4-pole contactor for industrial power circuit control.
- Two normally open and two normally closed main contacts.
- 70 A IEC AC-1 operational current for power switching applications.
- 40 A AC-3 operational current at 400 V.
- 24 V AC 50/60 Hz control coil for low-voltage control circuits.
- Expandable with add-on auxiliary contact blocks and compatible accessories.
Key Features
- ABB AFC40-22-00-81 contactor.
- Four main poles with 2 NO + 2 NC configuration.
- 24 V AC rated control circuit voltage at 50/60 Hz.
- 70 A IEC AC-1 rated operational current.
- 40 A AC-3 rated operational current at 400 V.
- 18.5 kW AC-3 rated operational power at 400 V.
- 690 V IEC / 600 V UL main circuit rating.
- 60 A UL general-use rating.
- Electromagnetic AC coil with optimised operating time.
- Screw terminals and expandable block-type construction.
Reliable Power Circuit Control
Contactors such as the ABB AFC40-22-00-81 provide electrically controlled switching for industrial power circuits. Its four-pole arrangement, comprising two normally open and two normally closed main contacts, allows multiple conductors to be switched simultaneously according to the requirements of the control system.
The AFC range uses electromagnetic coil technology optimised for AC-controlled applications. Its block-type construction and compatibility with add-on auxiliary contact blocks and other accessories provide flexibility when integrating the contactor into industrial control panels and electrical switching systems.
Typical Applications
- Industrial power circuit switching.
- Electrical control panels.
- Industrial machinery and production equipment.
- Heating and resistive load control.
- Automation and process control systems.
- Multi-pole electrical switching applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 24 V | |
| Current | 40 A | |
| Power | 18.5 kW | |
| Poles | 4-pole | |
| Device Type | Contactor | |
| Auxiliary Contacts | None | |
| Current AC-1 | 70 A | |
| Manufacturer | ABB | |
| Series | AFC | |
| Model | AFC40-22-00-81 | |
| Product ID | 1SBL341501R8100 | |
| Product type | 4-pole AC contactor | |
| Number of poles | 4 | |
| Main contacts | 2 normally open, 2 normally closed | |
| Auxiliary contacts | 0 normally open, 0 normally closed | |
| Rated control circuit voltage | 24 V AC at 50/60 Hz | |
| Main circuit rating | 690 V IEC / 600 V UL | |
| AC-1 rated operational current | 70 A | |
| AC-3 rated operational current | 40 A at 400 V | |
| AC-3 rated operational power | 18.5 kW at 400 V | |
| UL general-use rating | 60 A | |
| Terminal type | Screw terminals | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60947-1, CSA C22.2 No. 60947-4-1 | |
| Dimensions (H × W × D) | 113.5 × 70 × 119.5 mm | |
| Weight | 1.18 kg | |
| EAN | 3471523019126 |
Frequently Asked Questions
What is the ABB 1SBL341501R8100 used for?
The ABB 1SBL341501R8100 AFC40-22-00-81 is a 4-pole contactor designed primarily for switching industrial power circuits.
What is the contact configuration of the AFC40-22-00-81?
The contactor has four main poles comprising two normally open and two normally closed contacts.
What coil voltage does the ABB AFC40-22-00-81 require?
This version uses a 24 V AC control coil at 50/60 Hz.
What is the AC-1 current rating of the AFC40-22-00-81?
The AFC40-22-00-81 is rated for an operational current of up to 70 A under IEC AC-1 conditions.
Can auxiliary contacts be added to the ABB AFC40-22-00-81?
Yes. The block-type design can be extended with compatible add-on auxiliary contact blocks and other accessories for additional control and signalling functions.
Trusted ABB Industrial Switching Technology
ABB AFC contactors provide dependable industrial power switching with robust block-type construction, flexible accessory options and optimised electromagnetic AC coil operation.
